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1	·4682c39bd695e83baa9df0c2a8cf2e48·71088·debug·optional·htp-dbgsym_1.19-8_amd64.deb	1	·4682c39bd695e83baa9df0c2a8cf2e48·71088·debug·optional·htp-dbgsym_1.19-8_amd64.deb
2	·d~~71f~~795fa~~fb103~~6~~bf3c5~~a~~4c5~~1c4~~1ab84~~·116~~836~~·web·optional·htp_1.19-8_amd64.deb	2	·0e27fa898d8673e9b6a119148b427870·116184·web·optional·htp_1.19-8_amd64.deb


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1	-rw-r--r--···0········0········0········4·2020-06-14·23:21:19.000000·debian-binary	1	-rw-r--r--···0········0········0········4·2020-06-14·23:21:19.000000·debian-binary
2	-rw-r--r--···0········0········0·····3608·2020-06-14·23:21:19.000000·control.tar.xz	2	-rw-r--r--···0········0········0·····3612·2020-06-14·23:21:19.000000·control.tar.xz
3	-rw-r--r--···0········0········0···11~~3036~~·2020-06-14·23:21:19.000000·data.tar.xz	3	-rw-r--r--···0········0········0···112380·2020-06-14·23:21:19.000000·data.tar.xz


Offset 1, 12 lines modified		Offset 1, 12 lines modified
1	Package:·htp	1	Package:·htp
2	Version:·1.19-8	2	Version:·1.19-8
3	Architecture:·amd64	3	Architecture:·amd64
4	Maintainer:·Marcelo·Soares·Mota·<motasmarcelo@gmail.com>	4	Maintainer:·Marcelo·Soares·Mota·<motasmarcelo@gmail.com>
5	Installed-Size:·652	5	Installed-Size:·629
6	Depends:·libc6·(>=·2.38)	6	Depends:·libc6·(>=·2.38)
7	Section:·web	7	Section:·web
8	Priority:·optional	8	Priority:·optional
9	Homepage:·http://htp.sourceforge.net	9	Homepage:·http://htp.sourceforge.net
10	Description:·nice·HTML·pre-processor	10	Description:·nice·HTML·pre-processor
11	·htp·is·an·HTML·pre-processor.·It·is·designed·to·be·a·flexible·authoring·tool	11	·htp·is·an·HTML·pre-processor.·It·is·designed·to·be·a·flexible·authoring·tool
12	·that·can·easily·be·integrated·into·the·HTML·design·process.	12	·that·can·easily·be·integrated·into·the·HTML·design·process.


Offset 124, 14 lines modified		Offset 124, 26 lines modified
124	HREF="metatag.html">metatags</A>,·which·is·a·fancy·way·of·saying·it	124	HREF="metatag.html">metatags</A>,·which·is·a·fancy·way·of·saying·it
125	creates·new·block·tags.··A·block·tag·is·a·tag·that·takes·a·whole·block	125	creates·new·block·tags.··A·block·tag·is·a·tag·that·takes·a·whole·block
126	as·additional·parameter.··This·block·is·surrounded·by·<tagname>·and	126	as·additional·parameter.··This·block·is·surrounded·by·<tagname>·and
127	</tagname>.··The·contents·of·this·block·are·automatically·stored	127	</tagname>.··The·contents·of·this·block·are·automatically·stored
128	in·the·block·macro·named·BLOCK.	128	in·the·block·macro·named·BLOCK.
129	<P>·For·example:</P>	129	<P>·For·example:</P>
130	··<p><code>	130	··<p><code>
		131	·<span·class="htp-tag"><<a·href="alttext.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">alttext</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">text</span>=<span·class="htp-string">"Company·logo"</span>></span><br>
		132	<br>
		133	·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>></span><br>
		134	·becomes·this·after·processing:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">alt</span>=<span·class="htp-string">"Company·logo"</span>></span><br>
		135	<br>
		136	·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"../image/logo.gif"</span>></span><br>
		137	·will·also·have·an·ALT·attribute·appended·to·it<br>
		138	<br>
		139	·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">alt</span>=<span·class="htp-string">"Click·here·for·more·information!"</span>></span><br>
		140	·remains·unchanged.<br>
		141	mplatefilename"><br>
		142	<br>
131	</code></p>	143	</code></p>
132	<p>	144	<p>
133	All·block·metatags·have·the·implicit·option·<a	145	All·block·metatags·have·the·implicit·option·<a
134	href="expand.html">EXPAND</A>,·which·tells·htp·to·expand·the·contents	146	href="expand.html">EXPAND</A>,·which·tells·htp·to·expand·the·contents
135	of·the·block·before·the·definition·is·expanded.	147	of·the·block·before·the·definition·is·expanded.
136	</p>	148	</p>
137	<p>	149	<p>


Offset 6, 31 lines modified		Offset 6, 46 lines modified
6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l··················way·of·saying·it·creates·new·block·tags.·A·block	6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l··················way·of·saying·it·creates·new·block·tags.·A·block
7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················tag·is·a·tag·that·takes·a·whole·block·as·additional	7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················tag·is·a·tag·that·takes·a·whole·block·as·additional
8	·HTP·Tags··················parameter.·This·block·is·surrounded·by·<tagname>	8	·HTP·Tags··················parameter.·This·block·is·surrounded·by·<tagname>
9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············and·</tagname>.·The·contents·of·this·block·are	9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············and·</tagname>.·The·contents·of·this·block·are
10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················automatically·stored·in·the·block·macro·named	10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················automatically·stored·in·the·block·macro·named
11	·[>]·_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············BLOCK.	11	·[>]·_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············BLOCK.
12	· ···_\x8D_\x8E_\x8F···················For·example:	12	· ···_\x8D_\x8E_\x8F···················For·example:
		13	· ···_\x8F_\x8I_\x8L_\x8E·················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8a_\x8l_\x8t_\x8t_\x8e_\x8x_\x8t·name="logo.gif"·text="Company
		14	· ···_\x8I_\x8F····················logo">
13	· ···_\x8F_\x8I_\x8L_\x8E··················All·block·metatags·have·the·implicit·option·_\x8E_\x8X_\x8P_\x8A_\x8N_\x8D,
14	· ···_\x8I_\x8F····················which·tells·htp·to·expand·the·contents·of·the·block
15	· ···_\x8I_\x8N_\x8C···················before·the·definition·is·expanded.
16	· ···_\x8I_\x8M_\x8G···················A·more·thorough·discussion·and·more·elaborate
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L··············examples·are·discussed·in·the·_\x8m_\x8e_\x8t_\x8a_\x8t_\x8a_\x8g·section.
18	· ···_\x8O_.P_.T	15	· ···_\x8I_.N_.C
		16	· ···_\x8I_\x8M_\x8G··················· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif">
		17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· ·becomes·this·after·processing:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g
		18	· ···_\x8O_\x8P_\x8T···················src="logo.gif"·alt="Company·logo">
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T	19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T
20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E
21	· ···_\x8S_.E_.T	20	· ···_\x8Q_.U_.O_.T_.E················· ·this·line:·<_.[_.[_.r_.e_.f_.]_.]_.i_.m_.g·src="../image/logo.gif">
		21	· ···_\x8S_\x8E_\x8T··················· ·will·also·have·an·ALT·attribute·appended·to·it
22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F	22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F
23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T
24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$
25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E
26	· ···_\x8<_.!_.-_.-_.-	23	· ···_\x8U_.N_.S_.E_.T················· ·this·line:·<_.[_.[_.r_.e_.f_.]_.]_.i_.m_.g·src="logo.gif"·alt="Click
		24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$················here·for·more·information!">
		25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E················· ·remains·unchanged.
		26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-·················mplatefilename">
27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y	27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
29	·_\x8B_.u_.g_.s	28	·_\x8W_.i_.s_.h_.·_.l_.i_.s_.t·················All·block·metatags·have·the·implicit·option·_.E_.X_.P_.A_.N_.D,
		29	·_\x8B_\x8u_\x8g_\x8s······················which·tells·htp·to·expand·the·contents·of·the·block
		30	····························before·the·definition·is·expanded.
		31	····························A·more·thorough·discussion·and·more·elaborate
		32	····························examples·are·discussed·in·the·_\x8m_\x8e_\x8t_\x8a_\x8t_\x8a_\x8g·section.


Offset 114, 16 lines modified		Offset 114, 14 lines modified
114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>	114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>
115	··</table>	115	··</table>
116	··</div>	116	··</div>
117	</td>	117	</td>
118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">	118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">
119	<h2>syntax</h2>	119	<h2>syntax</h2>
120	··<p><code>	120	··<p><code>
121	<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">macroname1</span>=<span·class="htp-string">"increment1"</span>·<span·class="ebnf">[</span><span·class="htp-attrib">macroname2</span>=<span·class="htp-string">"increment2"</span>·<span·class="htp-attrib">...</span>·<span·class="ebnf">]</span>·<span·class="ebnf">[</span><span·class="htp-attrib">GLOBAL</span><span·class="ebnf">]</span>></span><br>
122	<br>
123	</code></p>	121	</code></p>
124	<h2>synopsis</h2>	122	<h2>synopsis</h2>
125	<p>	123	<p>
126	This·is·a·simple·comment·that·is·not·included·in·the·output.··This·is·useful	124	This·is·a·simple·comment·that·is·not·included·in·the·output.··This·is·useful
127	when·commenting·metatags,·since·the·metatags·do·not·appear·the·output·either.	125	when·commenting·metatags,·since·the·metatags·do·not·appear·the·output·either.
128	Example:	126	Example:
129	</p>	127	</p>
Offset 131, 41 lines modified		Offset 129, 14 lines modified
131	</code></p>	129	</code></p>
132	<p>	130	<p>
133	Note·that·these·comments·should·not·include·<·or·>,·that·is·you	131	Note·that·these·comments·should·not·include·<·or·>,·that·is·you
134	should·not·use·it·to·comment·out·htp·code.··For·that·purpose·use·something	132	should·not·use·it·to·comment·out·htp·code.··For·that·purpose·use·something
135	like·this:	133	like·this:
136	</p>	134	</p>
137	··<p><code>	135	··<p><code>
138	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">WHILE</a>·<span·class="htp-attrib">NOT</span>·<span·class="htp-attrib">i</span>=<span·class="htp-string">"10"</span>></span><br>
139	· ·...<br>
140	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">i</span>></span><br>
141	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
142	<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
143	· · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
144	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
145	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
146	· ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
147	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
148	· · · ·<span·class="htp-tag"></FONT></span><br>
149	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
150	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
151	<br>
152	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
153	<br>
154	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
155	<br>
156	·This·will·fail:<br>
157	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
158	<br>
159	·Instead,·use·*·like·this:<br>
160	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
161	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
162	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
163	· ·<br>
164	·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
165	</code></p>	136	</code></p>
166	<p>Make·sure·that·the·variable·is·never·defined·and·xyz·should·be·the	137	<p>Make·sure·that·the·variable·is·never·defined·and·xyz·should·be·the
167	reason·why·you·don't·want·to·include·this·block</p>	138	reason·why·you·don't·want·to·include·this·block</p>
168	<p>	139	<p>
169	</td>	140	</td>
170	</tr>	141	</tr>
171	<tr>	142	<tr>


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1	[HTP]	1	[HTP]
2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·<\x8<!\x8!-\x8--\x8--\x8-·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·<\x8<!\x8!-\x8--\x8--\x8-·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n··············<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·macroname1="increment1"
5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················[macroname2="increment2"·...·]·[GLOBAL]>
6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l
7	·_\x8U_.s_.a_.g_.~~e·······~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	4	·_\x8I_.n_.t_.r_.o_.d_.u_.c_.t_.i_.o_.n··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
8	·~~HTP·Tag~~s··················This·is·a·simple·comment·that·is·not·included·in	5	·_.L_.i_.c_.e_.n_.s_.e···················This·is·a·simple·comment·that·is·not·included·in
9	· ~~···~~_.A_.L_.T_.T_.E_.X_.T···············the·output.·This·is·useful·when·commenting	6	·_.T_.u_.t_.o_.r_.i_.a_.l··················the·output.·This·is·useful·when·commenting
10	· ~~···~~_.B_.L_.O_.~~C_.K~~·················metatags,·since·the·metatags·do·not·appear·the	7	·_.U_.s_.a_.g_.e·····················metatags,·since·the·metatags·do·not·appear·the
11	· ···~~_.B_.L_.O_.C_.K_.D_.E_.F~~··············output·either.·Example:	8	·HTP·Tags··················output·either.·Example:
12	· ···_\x8D_.E_.~~F····~~···············Note·that·these·comments·should·not·include·<·or·>,	9	· ···_\x8A_.L_.T_.T_.E_.X_.T···············Note·that·these·comments·should·not·include·<·or·>,
13	· ···_\x8F_.I_.L_.E··················that·is·you·should·not·use·it·to·comment·out·htp	10	· ···_\x8B_.L_.O_.C_.K·················that·is·you·should·not·use·it·to·comment·out·htp
14	· ···_\x8I_.~~F······~~··············code.·For·that·purpose·use·something·like·this:	11	· ···_\x8B_.L_.O_.C_.K_.D_.E_.F··············code.·For·that·purpose·use·something·like·this:
15	· ···_\x8I_\x8N_\x8C··················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8W_\x8H_\x8I_\x8L_\x8E·NOT·i="10">
16	· ···_\x8I_\x8M_\x8G··················· · ·...
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
18	· ···_\x8O_\x8P_\x8T··················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E················· · · · ·<FONT·SIZE=${size}>
21	· ···_\x8S_\x8E_\x8T··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$················ · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E················· · · · ·</FONT>
26	·[>]·_\x8<_\x8!_\x8-_\x8-_\x8-················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
27	·_.~~H_.i~~_.s_.t_.~~o_.r_.y~~··············~~····~~· ~~·<_.[_.[_.~~r~~_.e_.f_.]_.]_./_.D_.E_.F>~~	12	· ···_.D_.E_.F···················Make·sure·that·the·variable·is·never·defined·and
		13	· ···_\x8F_\x8I_\x8L_\x8E··················xyz·should·be·the·reason·why·you·don't·want·to
		14	· ···_\x8I_\x8F····················include·this·block
		15	· ···_\x8I_\x8N_\x8C
		16	· ···_\x8I_\x8M_\x8G
		17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L
		18	· ···_\x8O_\x8P_\x8T
		19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T
		20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E
		21	· ···_\x8S_\x8E_\x8T
		22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F
		23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T
		24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$
		25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E
		26	·[>]·_\x8<_\x8!_\x8-_\x8-_\x8-
		27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t	28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
		29	·_\x8B_\x8u_\x8g_\x8s
29	·_\x8B_\x8u_\x8g_\x8s······················ ·<HEADERIMG·SRC="logo.gif"·SIZE="+2"·TITLE="A
30	····························title">

31	···························· ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
32	····························title">

33	···························· ·This·will·fail:
34	···························· ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
35	····························TITLE="Another·title">

36	···························· ·Instead,·use·*·like·this:
37	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
38	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
39	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
40	···························· ·
41	···························· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">
42	····························Make·sure·that·the·variable·is·never·defined·and
43	····························xyz·should·be·the·reason·why·you·don't·want·to
44	····························include·this·block




















45	·_\x8p_\x8a_\x8g_\x8e_\x8·_\x8s_\x8o_\x8u_\x8r_\x8c_\x8e	30	·_\x8p_\x8a_\x8g_\x8e_\x8·_\x8s_\x8o_\x8u_\x8r_\x8c_\x8e
46	·_\x8h_\x8t_\x8p_\x8·_\x8p_\x8r_\x8o_\x8j_\x8e_\x8c_\x8t	31	·_\x8h_\x8t_\x8p_\x8·_\x8p_\x8r_\x8o_\x8j_\x8e_\x8c_\x8t


Offset 114, 14 lines modified		Offset 114, 26 lines modified
114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>	114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>
115	··</table>	115	··</table>
116	··</div>	116	··</div>
117	</td>	117	</td>
118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">	118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">
119	<h2>syntax</h2>	119	<h2>syntax</h2>
120	··<p><code>	120	··<p><code>
		121	·<span·class="htp-tag"><<a·href="alttext.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">alttext</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">text</span>=<span·class="htp-string">"Company·logo"</span>></span><br>
		122	<br>
		123	·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>></span><br>
		124	·becomes·this·after·processing:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">alt</span>=<span·class="htp-string">"Company·logo"</span>></span><br>
		125	<br>
		126	·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"../image/logo.gif"</span>></span><br>
		127	·will·also·have·an·ALT·attribute·appended·to·it<br>
		128	<br>
		129	·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">alt</span>=<span·class="htp-string">"Click·here·for·more·information!"</span>></span><br>
		130	·remains·unchanged.<br>
		131	mplatefilename"><br>
		132	<br>
121	</code></p>	133	</code></p>
122	<h2>synopsis</h2>	134	<h2>synopsis</h2>
123	<p>	135	<p>
124	<strong>DEF</strong>·creates·<a·href="metatag.html">metatags</a>,·which·is·a	136	<strong>DEF</strong>·creates·<a·href="metatag.html">metatags</a>,·which·is·a
125	fancy·way·of·saying·it·creates·new·tags.··The·mechanism·is·very·similar·to	137	fancy·way·of·saying·it·creates·new·tags.··The·mechanism·is·very·similar·to
126	<a·href="block.html">BLOCK</a>·macros,·except·that·the·<a·href="use.html">USE</a>	138	<a·href="block.html">BLOCK</a>·macros,·except·that·the·<a·href="use.html">USE</a>
127	tag·is·not·used·to·expand·them.··Instead,·they·are·expanded·by·their·own·name.	139	tag·is·not·used·to·expand·them.··Instead,·they·are·expanded·by·their·own·name.
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143	<P>	155	<P>
144	Options·can·be·passed·to·a·metatag,·which·can·then·expand·as·if·it·were	156	Options·can·be·passed·to·a·metatag,·which·can·then·expand·as·if·it·were
145	a·<A·HREF="set.html">SET</A>·macro.··Option·names·are·parameterized·with	157	a·<A·HREF="set.html">SET</A>·macro.··Option·names·are·parameterized·with
146	the·OPTION·attribute.··Multiple·options·can·be·listed·by·separating·their	158	the·OPTION·attribute.··Multiple·options·can·be·listed·by·separating·their
147	name·with·a·space·(which·therefore·requires·they·be·surrounded·by·quotes.)	159	name·with·a·space·(which·therefore·requires·they·be·surrounded·by·quotes.)
148	</P>	160	</P>
149	··<p><code>	161	··<p><code>
		162	·<span·class="htp-tag"><<a·href="set.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">set</a>·<span·class="htp-attrib">sect-ctr</span>=<span·class="htp-string">"0"</span>></span><br>
		163	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">blockdef</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"section"</span>></span><br>
		164	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">inc</a>·<span·class="htp-attrib">sect-ctr</span>></span><br>
		165	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">block</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"sect-<span·class="htp-macro">${sect-ctr}</span>"</span>·<span·class="htp-attrib">expand</span>·<span·class="htp-attrib">global</span>></span><br>
		166	· · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>
		167	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>
		168	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>
150	</code></p>	169	</code></p>
151	<P>	170	<P>
152	htp·will·do·very·specific·checking·of·parameters·when·a·metatag·is	171	htp·will·do·very·specific·checking·of·parameters·when·a·metatag·is
153	invoked.··htp·assumes·that·all·parameter·options·to·the·metatag·are	172	invoked.··htp·assumes·that·all·parameter·options·to·the·metatag·are
154	optional.··This·is·why·the·HEADERIMG·definition·uses·IF·to·verify·the	173	optional.··This·is·why·the·HEADERIMG·definition·uses·IF·to·verify·the
155	SIZE·option·is·defined·before·expanding·it·in·the·block.··If·a	174	SIZE·option·is·defined·before·expanding·it·in·the·block.··If·a
156	parameter·is·required,·simply·expand·it·without·first·checking.··When	175	parameter·is·required,·simply·expand·it·without·first·checking.··When


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2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·D\x8DE\x8EF\x8F,\x8,·/\x8/D\x8DE\x8EF\x8F·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·D\x8DE\x8EF\x8F,\x8,·/\x8/D\x8DE\x8EF\x8F·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
		4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n·············· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8a_\x8l_\x8t_\x8t_\x8e_\x8x_\x8t·name="logo.gif"·text="Company
		5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················logo">
		6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l
		7	·_\x8U_\x8s_\x8a_\x8g_\x8e····················· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif">
		8	·HTP·Tags·················· ·becomes·this·after·processing:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g
		9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············src="logo.gif"·alt="Company·logo">
		10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K
		11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F·············· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="../image/logo.gif">
		12	·[>]·_\x8D_\x8E_\x8F··················· ·will·also·have·an·ALT·attribute·appended·to·it
		13	· ···_\x8F_\x8I_\x8L_\x8E
		14	· ···_\x8I_\x8F···················· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif"·alt="Click
		15	· ···_\x8I_\x8N_\x8C···················here·for·more·information!">
		16	· ···_\x8I_\x8M_\x8G··················· ·remains·unchanged.
		17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L··············mplatefilename">
		18	· ···_\x8O_\x8P_\x8T
4	·~~_.I_.n_.t_.r_.o~~_.d_.u_.c_.t_.i_.o~~_.n~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	19	· ···_.O_.U_.T_.P_.U_.T················\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
5	·_.~~L_.i~~_.c_.e_.n_.s_.e···················D\x8DE\x8EF\x8F·creates·_\x8m_\x8e_\x8t_\x8a_\x8t_\x8a_\x8g_\x8s,·which·is·a·fancy·way·of	20	· ···_.Q_.U_.O_.T_.E·················D\x8DE\x8EF\x8F·creates·_\x8m_\x8e_\x8t_\x8a_\x8t_\x8a_\x8g_\x8s,·which·is·a·fancy·way·of
6	·~~_.T_.u_.t_.o~~_.r_.i_.a_.l··················saying·it·creates·new·tags.·The·mechanism·is·very	21	· ···_.S_.E_.T···················saying·it·creates·new·tags.·The·mechanism·is·very
7	·~~_.U~~_.s_.a_.g_.e~~····~~·················similar·to·_\x8B_\x8L_\x8O_\x8C_\x8K·macros,·except·that·the·_\x8U_\x8S_\x8E·tag·is	22	· ···_.U_.N_.D_.E_.F·················similar·to·_\x8B_\x8L_\x8O_\x8C_\x8K·macros,·except·that·the·_\x8U_\x8S_\x8E·tag·is
8	·~~HTP~~·~~Tags·~~·················not·used·to·expand·them.·Instead,·they·are·expanded	23	· ···_.U_.N_.S_.E_.T·················not·used·to·expand·them.·Instead,·they·are·expanded
9	· ···_\x8A_.L_.T_.T_.E_.X_.T···············by·their·own·name.·For·example:	24	· ···_\x8U_.S_.E_.,_.·_.$················by·their·own·name.·For·example:
10	· ···_\x8B_.L_.O_.C_.K·················Some·metatags·will·require·an·opening·and·closing	25	· ···_\x8W_.H_.I_.L_.E·················Some·metatags·will·require·an·opening·and·closing
11	· ···_\x8~~B_.L_.~~O_.C_.K_.D_.~~E_.F~~··············tag·(comparable·to	26	· ···_\x8<_.!_.-_.-_.-·················tag·(comparable·to
12	·~~[>]·~~_.D_.E_.F···················and	27	·_.H_.i_.s_.t_.o_.r_.y···················and
13	· ~~···~~_.F_.I_.L_.E··················).·In·this·case,·you·should·use·the·_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F·macro.	28	·_.W_.i_.s_.h_.·_.l_.i_.s_.t·················).·In·this·case,·you·should·use·the·_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F·macro.
14	· ~~···~~_.I_.F····················Another·slightly·faster·alternative·is·to·use·two	29	·_.B_.u_.g_.s······················Another·slightly·faster·alternative·is·to·use·two
15	· ···~~_.I_.N_.C~~···················metatags,·the·opening·tag·and·the·closing·tag·with	30	····························metatags,·the·opening·tag·and·the·closing·tag·with
16	· ···~~_.I_.M_.G~~···················a·preceding·slash.·For·example:	31	····························a·preceding·slash.·For·example:
17	· ···~~_.I_.M_.A_.G_.E_.U_.R_.L~~··············You·should·really·use·_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F,·though,·as·it·will	32	····························You·should·really·use·_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F,·though,·as·it·will
18	· ···~~_.O_.P_.T~~···················check·for·matching·end·tag.·It·is·not·that·slower.	33	····························check·for·matching·end·tag.·It·is·not·that·slower.
19	· ···~~_.O_.U_.T_.P_.U_.T~~················Options·can·be·passed·to·a·metatag,·which·can·then	34	····························Options·can·be·passed·to·a·metatag,·which·can·then
20	· ···~~_.Q_.U_.O_.T_.E~~·················expand·as·if·it·were·a·_\x8S_\x8E_\x8T·macro.·Option·names·are	35	····························expand·as·if·it·were·a·_\x8S_\x8E_\x8T·macro.·Option·names·are
21	· ···~~_.S_.E_.T~~···················parameterized·with·the·OPTION·attribute.·Multiple	36	····························parameterized·with·the·OPTION·attribute.·Multiple
22	· ···~~_.U_.N_.D_.E_.F~~·················options·can·be·listed·by·separating·their·name·with	37	····························options·can·be·listed·by·separating·their·name·with
23	· ···~~_.U_.N_.S_.E_.T~~·················a·space·(which·therefore·requires·they·be	38	····························a·space·(which·therefore·requires·they·be
24	· ···~~_.U_.S_.E_.,_.~~·~~_.$~~················surrounded·by·quotes.)	39	····························surrounded·by·quotes.)
		40	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8s_\x8e_\x8t·sect-ctr="0">
		41	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f·name="section">
		42	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8n_\x8c·sect-ctr>
		43	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k·name="sect-${sect-ctr}"·expand
		44	····························global>
		45	···························· · · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·block·noexpand>
		46	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k>
		47	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f>
25	· ···~~_.W_.H_.I_.L_.E~~·················htp·will·do·very·specific·checking·of·parameters	48	····························htp·will·do·very·specific·checking·of·parameters
26	· ···~~_.<_.!_.-_.-_.-~~·················when·a·metatag·is·invoked.·htp·assumes·that·all	49	····························when·a·metatag·is·invoked.·htp·assumes·that·all
27	·~~_.H_.i_.s_.t_.o_.r_.y~~···················parameter·options·to·the·metatag·are·optional.·This	50	····························parameter·options·to·the·metatag·are·optional.·This
28	·~~_.W_.i_.s_.h_.~~·~~_.l_.i_.s_.t~~·················is·why·the·HEADERIMG·definition·uses·IF·to·verify	51	····························is·why·the·HEADERIMG·definition·uses·IF·to·verify
29	·~~_.B_.u_.g_.s~~······················the·SIZE·option·is·defined·before·expanding·it·in	52	····························the·SIZE·option·is·defined·before·expanding·it·in
30	····························the·block.·If·a·parameter·is·required,·simply	53	····························the·block.·If·a·parameter·is·required,·simply
31	····························expand·it·without·first·checking.·When·htp·expands	54	····························expand·it·without·first·checking.·When·htp·expands
32	····························the·metatag·and·the·macro·is·not·defined,·it·will	55	····························the·metatag·and·the·macro·is·not·defined,·it·will
33	····························halt·processing·and·complain·with·an·error·message	56	····························halt·processing·and·complain·with·an·error·message
34	····························and·the·required·macro·name.·Normally·htp·will·not	57	····························and·the·required·macro·name.·Normally·htp·will·not
35	····························allow·parameters·not·listed·in·the·OPTION·attribute	58	····························allow·parameters·not·listed·in·the·OPTION·attribute
36	····························to·be·added·to·the·tag.·This·is·why·the·third	59	····························to·be·added·to·the·tag.·This·is·why·the·third


Offset 98, 19 lines modified		Offset 98, 30 lines modified
98	<p>However,·if·the·block·tag·is·marked·with·the·<code>expand</code>	98	<p>However,·if·the·block·tag·is·marked·with·the·<code>expand</code>
99	modifier·it·is·expanded·immediately.··This·is·useful·if·you·want·to	99	modifier·it·is·expanded·immediately.··This·is·useful·if·you·want·to
100	store·something·in·a·block·macro,·that·depends·on·the·current·value·of	100	store·something·in·a·block·macro,·that·depends·on·the·current·value·of
101	another·macro.··This·other·macro·may·no·longer·have·the·correct·value	101	another·macro.··This·other·macro·may·no·longer·have·the·correct·value
102	when·the·macro·is·expanded.··Here·is·some·code·that·demonstrate·when	102	when·the·macro·is·expanded.··Here·is·some·code·that·demonstrate·when
103	the·htp·tags·are·expanded:·</P>	103	the·htp·tags·are·expanded:·</P>
104	··<p><code>	104	··<p><code>
105	<font·size="-2"> 1.·</font><span·class="htp-tag"><<a·href="~~imag~~eurl.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">~~imag~~eurl</a>·<span·class="htp-attrib">~~url~~</span>=<span·class="htp-string">"~~imageurl~~"</span>·<span·class="htp-attrib">~~[</span>·<~~span·cla[·...·truncated·by·diffoscope;·len:·113,·SHA:·2~~b0c~~bca~~ce7e121~~b~~70e0d0~~f~~d885d64~~360~~a056~~137b~~5ec~~7ca~~c94~~cd75~~21c0544fbda~~·...·]</span>></span><br>	105	<font·size="-2"> 1.·</font> ·<span·class="htp-tag"><<a·href="alttext.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">alttext</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">text</span>=[·...·truncated·by·diffoscope;·len:·39,·SHA:·138ba34b5292b3e7451f200f072f3b0027941410b118e78a3f2cd3ad3de9d343·...·]</span>></span><br>
106	<font·size="-2"> 2.·</font><br>	106	<font·size="-2"> 2.·</font><br>
		107	<font·size="-2"> 3.·</font> ·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>></span><br>
		108	<font·size="-2"> 4.·</font> ·becomes·this·after·processing:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">alt</span>=<span·class="htp-string">"Company·logo"</span>></span><br>
		109	<font·size="-2"> 5.·</font><br>
		110	<font·size="-2"> 6.·</font> ·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"../image/logo.gif"</span>></span><br>
		111	<font·size="-2"> 7.·</font> ·will·also·have·an·ALT·attribute·appended·to·it<br>
		112	<font·size="-2"> 8.·</font><br>
		113	<font·size="-2"> 9.·</font> ·this·line:·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">alt</span>=<span·class="htp-string">"Click·here·for·more·information!"</span>></span><br>
		114	<font·size="-2">10.·</font> ·remains·unchanged.<br>
		115	<font·size="-2">11.·</font>mplatefilename"><br>
		116	<font·size="-2">12.·</font><br>
107	</code></p>	117	</code></p>
108	This·produces·the·following:	118	This·produces·the·following:
109	··<p><code>	119	··<p><code>
		120	· ·<span·class="htp-tag"><<a·href="unset.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">unset</a>·<span·class="htp-attrib">email_addr</span>></span><br>
110	</code></p>	121	</code></p>
111	<P>	122	<P>
112	When·block·a·and·block·b·are·defined·in·lines·2-7·the·contents·of·a	123	When·block·a·and·block·b·are·defined·in·lines·2-7·the·contents·of·a
113	are·taken·literally,·however,·the·contents·for·b·are·already·expanded	124	are·taken·literally,·however,·the·contents·for·b·are·already·expanded
114	so·the·macro·<code>time</code>·is·evaluated.··So·a·is·expanded·when·it	125	so·the·macro·<code>time</code>·is·evaluated.··So·a·is·expanded·when·it
115	is·used,·while·the·contents·of·b·are·already·expanded.	126	is·used,·while·the·contents·of·b·are·already·expanded.
116	</P>	127	</P>


Offset 24, 18 lines modified		Offset 24, 33 lines modified
24	····························However,·if·the·block·tag·is·marked·with·the·expand	24	····························However,·if·the·block·tag·is·marked·with·the·expand
25	····························modifier·it·is·expanded·immediately.·This·is·useful	25	····························modifier·it·is·expanded·immediately.·This·is·useful
26	····························if·you·want·to·store·something·in·a·block·macro,	26	····························if·you·want·to·store·something·in·a·block·macro,
27	····························that·depends·on·the·current·value·of·another·macro.	27	····························that·depends·on·the·current·value·of·another·macro.
28	····························This·other·macro·may·no·longer·have·the·correct	28	····························This·other·macro·may·no·longer·have·the·correct
29	····························value·when·the·macro·is·expanded.·Here·is·some·code	29	····························value·when·the·macro·is·expanded.·Here·is·some·code
30	····························that·demonstrate·when·the·htp·tags·are·expanded:	30	····························that·demonstrate·when·the·htp·tags·are·expanded:
31	···························· 1.·<_.[_.[_.r_.e_.f_.]_.]_.i_.m_.a_.g_.e_.u_.r_~~.l·url~~="~~imageurl~~"·[~~·pa~~th="path/	31	···························· 1.· ·<_.[_.[_.r_.e_.f_.]_.]_.a_.l_.t_.t_.e_.x_.t·name="logo.gif"·text="Company
32	····························~~in/~~lo~~cal/filesyst~~em"·]>	32	····························logo">
33	···························· 2.	33	···························· 2.
		34	···························· 3.· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif">
		35	···························· 4.· ·becomes·this·after·processing:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g
		36	····························src="logo.gif"·alt="Company·logo">
		37	···························· 5.
		38	···························· 6.· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="../image/
		39	····························logo.gif">
		40	···························· 7.· ·will·also·have·an·ALT·attribute·appended·to
		41	····························it
		42	···························· 8.
		43	···························· 9.· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif"
		44	····························alt="Click·here·for·more·information!">
		45	····························10.· ·remains·unchanged.
		46	····························11.·mplatefilename">
		47	····························12.
34	····························This·produces·the·following:	48	····························This·produces·the·following:
		49	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8n_\x8s_\x8e_\x8t·email_addr>
35	····························When·block·a·and·block·b·are·defined·in·lines·2-	50	····························When·block·a·and·block·b·are·defined·in·lines·2-
36	····························7·the·contents·of·a·are·taken·literally,·however,	51	····························7·the·contents·of·a·are·taken·literally,·however,
37	····························the·contents·for·b·are·already·expanded·so·the	52	····························the·contents·for·b·are·already·expanded·so·the
38	····························macro·time·is·evaluated.·So·a·is·expanded·when·it	53	····························macro·time·is·evaluated.·So·a·is·expanded·when·it
39	····························is·used,·while·the·contents·of·b·are·already	54	····························is·used,·while·the·contents·of·b·are·already
40	····························expanded.	55	····························expanded.
41	····························In·line·10·and·12·the·_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·tag·is·used·with	56	····························In·line·10·and·12·the·_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·tag·is·used·with


Offset 114, 75 lines modified		Offset 114, 33 lines modified
114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>	114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>
115	··</table>	115	··</table>
116	··</div>	116	··</div>
117	</td>	117	</td>
118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">	118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">
119	<h2>syntax</h2>	119	<h2>syntax</h2>
120	··<p><code>	120	··<p><code>
121	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="ebnf">(</span><span·class="htp-attrib">IMGXY</span><span·class="ebnf">\|</span><span·class="htp-attrib">NOIMGXY</span><span·class="ebnf">)</span>></span><br>
122	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="ebnf">(</span><span·class="htp-attrib">QUIET</span><span·class="ebnf">\|</span><span·class="htp-attrib">VERBOSE</span><span·class="ebnf">)</span>></span><br>
123	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="ebnf">(</span><span·class="htp-attrib">DEPEND</span><span·class="ebnf">\|</span><span·class="htp-attrib">NODEPEND</span><span·class="ebnf">)</span>></span><br>
124	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="ebnf">(</span><span·class="htp-attrib">PRECIOUS</span><span·class="ebnf">\|</span><span·class="htp-attrib">NOPRECIOUS</span><span·class="ebnf">)</span>></span><br>
125	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="ebnf">(</span><span·class="htp-attrib">CONDENSE</span><span·class="ebnf">\|</span><span·class="htp-attrib">SEMICONDENSE</span><span·class="ebnf">\|</span><span·class="htp-attrib">NOCONDENSE</span><span·class="ebnf">)</span>></span><br>
126	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="htp-attrib">DELIM</span>=<span·class="ebnf">(</span><span·class="htp-value">HTML<span·class="ebnf">\|</span>SQUARE<span·class="ebnf">\|</span>CURLY<span·class="ebnf">)</span></span>></span><br>
127	<span·class="htp-tag"><<a·href="opt.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">OPT</a>·<span·class="ebnf">(</span><span·class="htp-attrib">XML</span><span·class="ebnf">\|</span><span·class="htp-attrib">XML</span>=<span·class="htp-value">FALSE<span·class="ebnf">)</span></span>></span><br>
128	<br>
129	width=10><span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">img</a>·<span·class="htp-attrib">src</span>=<span·class="htp-string">"rightsep.png"</span>></span><span·class="htp-tag"></td></span><br>
130	· <span·class="htp-tag"></tr></span><br>
131	· <span·class="htp-tag"></table></span><br>
132	<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/def</a>></span><br>
133	<br>
134	paragraph<br>
135	<span·class="htp-tag"><imghr></span><br>
136	paragraph<br>
137	</code></p>	121	</code></p>
138	<h2>synopsis</h2>	122	<h2>synopsis</h2>
139	<STRONG>FILE</STRONG>·has·several·optional·parameters·of·differing·purpose.	123	<STRONG>FILE</STRONG>·has·several·optional·parameters·of·differing·purpose.
140	The·output·file's·name,·the·current·date·and·time,·and·the·contents·of	124	The·output·file's·name,·the·current·date·and·time,·and·the·contents·of
141	another·file·may·be·included.··Another·file's·time,·date,·or·size·may·be	125	another·file·may·be·included.··Another·file's·time,·date,·or·size·may·be
142	added·to·the·output·file·as·well.	126	added·to·the·output·file·as·well.
143	<P>	127	<P>
144	As·with·all·HTML,·these·tags·do·not·have·to·be·on·their·own·line,·so·the	128	As·with·all·HTML,·these·tags·do·not·have·to·be·on·their·own·line,·so·the
145	following·is·perfectly·acceptable:	129	following·is·perfectly·acceptable:
146	··<p><code>	130	··<p><code>
		131	· ·<span·class="htp-tag"><<a·href="unset.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">unset</a>·<span·class="htp-attrib">email_addr</span>></span><br>
147	</code></p>	132	</code></p>
148	<P>	133	<P>
149	<h3><a·name="name">NAME</a>,·TIME,·SIZE</h3>	134	<h3><a·name="name">NAME</a>,·TIME,·SIZE</h3>
150	<P>	135	<P>
151	To·include·information·about·another·file,·such·as·an·archive·file·or	136	To·include·information·about·another·file,·such·as·an·archive·file·or
152	graphic·image,·specify·its·name·with·the·NAME·attribute·followed·by·the	137	graphic·image,·specify·its·name·with·the·NAME·attribute·followed·by·the
153	type·of·information·to·be·displayed:	138	type·of·information·to·be·displayed:
154	··<p><code>	139	··<p><code>
155	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">WHILE</a>·<span·class="htp-attrib">NOT</span>·<span·class="htp-attrib">i</span>=<span·class="htp-string">"10"</span>></span><br>
156	· ·...<br>
157	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">i</span>></span><br>
158	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
159	<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
160	· · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
161	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
162	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
163	· ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
164	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
165	· · · ·<span·class="htp-tag"></FONT></span><br>
166	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
167	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
168	<br>
169	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
170	<br>
171	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
172	<br>
173	·This·will·fail:<br>
174	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
175	<br>
176	·Instead,·use·*·like·this:<br>
177	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
178	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
179	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
180	· ·<br>
181	·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
182	</code></p>	140	</code></p>
183	<P>	141	<P>
184	For·file·size·information,·the·value·BYTE,·KBYTE,·etc.·dictates·how·the	142	For·file·size·information,·the·value·BYTE,·KBYTE,·etc.·dictates·how·the
185	information·is·displayed.··In·anything·other·than·byte·format,·the·information	143	information·is·displayed.··In·anything·other·than·byte·format,·the·information
186	is·displayed·in·floating-point·notation.··The·amount·of·precision·(the·number	144	is·displayed·in·floating-point·notation.··The·amount·of·precision·(the·number
187	of·digits·to·the·right·of·the·decimal·point)·can·be·set·with·the·optional	145	of·digits·to·the·right·of·the·decimal·point)·can·be·set·with·the·optional
188	PRECISION·attribute.··The·default·precision·is·zero·(0),·which·means·no	146	PRECISION·attribute.··The·default·precision·is·zero·(0),·which·means·no
Offset 211, 17 lines modified		Offset 169, 18 lines modified
211	<P>	169	<P>
212	Additional·parameters·can·be·set·in·the·FILE·INCLUDE·tag,·which·are	170	Additional·parameters·can·be·set·in·the·FILE·INCLUDE·tag,·which·are
213	interpreted·as·macros·that·are·"passed"·to·the·included·file.··The·macros	171	interpreted·as·macros·that·are·"passed"·to·the·included·file.··The·macros
214	are·available·only·to·the·include·file·(and·any·macros·or·included·files·it	172	are·available·only·to·the·include·file·(and·any·macros·or·included·files·it
215	holds).··After·the·file·is·completely·included,·the·macros·are·no·longer	173	holds).··After·the·file·is·completely·included,·the·macros·are·no·longer
216	available.··So:	174	available.··So:
217	··<p><code>	175	··<p><code>
218	·~~ ·~~<span·class="htp-tag"><<a·href="f~~ile~~.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">F~~ILE~~</a>·<span·class="htp-attrib"~~>INCLUDE</span~~>=<s~~pan~~·c~~lass="h~~tp-~~string">"in~~c~~lude.h~~ti"</span>·<span·class="htp-~~attrib">name</~~s~~pan>=[·...·~~tr~~uncated·by·d~~i~~ffoscope;·le~~n~~:·124,·SHA:·1b7b0007001e0d79d3bf9c1293c09c184402728be52135b366d11~~0~~8d39c53aaf·...·]~~"</span>></span><br>	176	·<span·class="htp-tag"><<a·href="set.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">set</a>·<span·class="htp-attrib">sect-ctr</span>=<span·class="htp-string">"0"</span>></span><br>
		177	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">blockdef</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"section"</span>></span><br>
219	· ·~~This·tag·will·fail:·~~<span·class="htp-tag"><<a·href="~~use~~.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">~~USE~~</a>·<span·class="htp-attrib">~~name~~</span>></span><br>	178	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">inc</a>·<span·class="htp-attrib">sect-ctr</span>></span><br>
220	global><br>	179	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">block</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"sect-<span·class="htp-macro">${sect-ctr}</span>"</s[·...·truncated·by·diffoscope;·len:·92,·SHA:·866decde6885a674d7fc0c96caffa84a66cec0081dee627cc60759f2f647dba1·...·]><br>
221	· · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>	180	· · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>
222	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>	181	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>
223	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>	182	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>
224	</code></p>	183	</code></p>
225	<P>	184	<P>
226	Macros·named·"name"·and·"email"·are·set,·and·available·inside·the·included	185	Macros·named·"name"·and·"email"·are·set,·and·available·inside·the·included
227	file.··They·are·not·available,·however,·past·the·tag·(which·is·why·the	186	file.··They·are·not·available,·however,·past·the·tag·(which·is·why·the


Offset 1, 81 lines modified		Offset 1, 36 lines modified
1	[HTP]	1	[HTP]
2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·F\x8FI\x8IL\x8LE\x8E·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·F\x8FI\x8IL\x8LE\x8E·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n··············<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·(IMGXY\|NOIMGXY)>
5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·(QUIET\|VERBOSE)>
6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l··················<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·(DEPEND\|NODEPEND)>
7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·(PRECIOUS\|NOPRECIOUS)>
8	·HTP·Tags··················<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·(CONDENSE\|SEMICONDENSE\|NOCONDENSE)>
9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·DELIM=(HTML\|SQUARE\|CURLY)>
10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8O_\x8P_\x8T·(XML\|XML=FALSE)>
11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F
12	· ···_\x8D_\x8E_\x8F···················width=10><_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="rightsep.png"></td>
13	·[>]·_\x8F_\x8I_\x8L_\x8E·················· · </tr>
14	· ···_\x8I_\x8F···················· · </table>
15	· ···_\x8I_\x8N_\x8C··················· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8d_\x8e_\x8f>
16	· ···_\x8I_\x8M_\x8G
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· paragraph
18	· ···_\x8O_\x8P_\x8T··················· <imghr>
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ paragraph
20	· ~~···~~_.Q_.U_.O_.T_.~~E···~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	4	·_.I_.n_.t_.r_.o_.d_.u_.c_.t_.i_.o_.n··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
21	· ~~···~~_.S_.E_.T···················F\x8FI\x8IL\x8LE\x8E·has·several·optional·parameters·of·differing	5	·_.L_.i_.c_.e_.n_.s_.e···················F\x8FI\x8IL\x8LE\x8E·has·several·optional·parameters·of·differing
22	· ~~···~~_.U_.N_.D_.E_.F·················purpose.·The·output·file's·name,·the·current·date	6	·_.T_.u_.t_.o_.r_.i_.a_.l··················purpose.·The·output·file's·name,·the·current·date
23	· ~~···~~_.U_.N_.S_.~~E_.T~~·················and·time,·and·the·contents·of·another·file·may·be	7	·_.U_.s_.a_.g_.e·····················and·time,·and·the·contents·of·another·file·may·be
24	· ···~~_.U_.S_.E_.,_.~~·_.$················included.·Another·file's·time,·date,·or·size·may·be	8	·HTP·Tags··················included.·Another·file's·time,·date,·or·size·may·be
25	· ···_\x8W_.H_.I_.L_.E·················added·to·the·output·file·as·well.	9	· ···_\x8A_.L_.T_.T_.E_.X_.T···············added·to·the·output·file·as·well.
26	· ···_\x8<_.!_.-_.-_.-·················As·with·all·HTML,·these·tags·do·not·have·to·be·on	10	· ···_\x8B_.L_.O_.C_.K·················As·with·all·HTML,·these·tags·do·not·have·to·be·on
27	·~~_.H~~_.i_.s_.t_.o_.r_.~~y·····~~··············their·own·line,·so·the·following·is·perfectly	11	· ···_.B_.L_.O_.C_.K_.D_.E_.F··············their·own·line,·so·the·following·is·perfectly
28	·~~_.W_.i_.s_.h_.~~·_.l_.i_.s~~_.t~~·················acceptable:	12	· ···_.D_.E_.F···················acceptable:
		13	·[>]·_\x8F_\x8I_\x8L_\x8E·················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8n_\x8s_\x8e_\x8t·email_addr>
29	·_.~~B_.u~~_.g_.s······················\x8\x8\x8\x8·N\x8NA\x8AM\x8ME\x8E,\x8,·T\x8TI\x8IM\x8ME\x8E,\x8,·S\x8SI\x8IZ\x8ZE\x8E·\x8\x8\x8\x8	14	· ···_.I_.F····················\x8\x8\x8\x8·N\x8NA\x8AM\x8ME\x8E,\x8,·T\x8TI\x8IM\x8ME\x8E,\x8,·S\x8SI\x8IZ\x8ZE\x8E·\x8\x8\x8\x8
30	····~~·····~~···················To·include·information·about·another·file,·such·as	15	· ···_.I_.N_.C···················To·include·information·about·another·file,·such·as
31	····~~·····~~···················an·archive·file·or·graphic·image,·specify·its·name	16	· ···_.I_.M_.G···················an·archive·file·or·graphic·image,·specify·its·name
32	····~~··········~~··············with·the·NAME·attribute·followed·by·the·type·of	17	· ···_.I_.M_.A_.G_.E_.U_.R_.L··············with·the·NAME·attribute·followed·by·the·type·of
33	····~~·····~~···················information·to·be·displayed:	18	· ···_.O_.P_.T···················information·to·be·displayed:
34	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8W_\x8H_\x8I_\x8L_\x8E·NOT·i="10">
35	···························· · ·...
36	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
37	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
38	···························· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
39	···························· · · · ·<FONT·SIZE=${size}>
40	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
41	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
42	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
43	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
44	···························· · · · ·</FONT>
45	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
46	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>

47	···························· ·<HEADERIMG·SRC="logo.gif"·SIZE="+2"·TITLE="A
48	····························title">

49	···························· ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
50	····························title">

51	···························· ·This·will·fail:
52	···························· ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
53	····························TITLE="Another·title">

54	···························· ·Instead,·use·*·like·this:
55	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
56	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
57	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
58	···························· ·
59	···························· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">
60	····~~········~~················For·file·size·information,·the·value·BYTE,·KBYTE,	19	· ···_.O_.U_.T_.P_.U_.T················For·file·size·information,·the·value·BYTE,·KBYTE,
61	····~~·······~~·················etc.·dictates·how·the·information·is·displayed.·In	20	· ···_.Q_.U_.O_.T_.E·················etc.·dictates·how·the·information·is·displayed.·In
62	····~~·····~~···················anything·other·than·byte·format,·the·information·is	21	· ···_.S_.E_.T···················anything·other·than·byte·format,·the·information·is
63	····~~·······~~·················displayed·in·floating-point·notation.·The·amount·of	22	· ···_.U_.N_.D_.E_.F·················displayed·in·floating-point·notation.·The·amount·of
64	····~~·······~~·················precision·(the·number·of·digits·to·the·right·of·the	23	· ···_.U_.N_.S_.E_.T·················precision·(the·number·of·digits·to·the·right·of·the
65	····~~····~~·~~···~~················decimal·point)·can·be·set·with·the·optional	24	· ···_.U_.S_.E_.,_.·_.$················decimal·point)·can·be·set·with·the·optional
66	····~~·······~~·················PRECISION·attribute.·The·default·precision·is·zero	25	· ···_.W_.H_.I_.L_.E·················PRECISION·attribute.·The·default·precision·is·zero
67	····~~·······~~·················(0),·which·means·no·fractional·portion·is	26	· ···_.<_.!_.-_.-_.-·················(0),·which·means·no·fractional·portion·is
68	·~~········~~···················displayed.	27	·_.H_.i_.s_.t_.o_.r_.y···················displayed.
69	··~~·········~~·················At·the·request·of·many·people,·the·TIME·and·DATE	28	·_.W_.i_.s_.h_.·_.l_.i_.s_.t·················At·the·request·of·many·people,·the·TIME·and·DATE
70	·~~·····~~······················attributes·will·now·accept·formatting·characters	29	·_.B_.u_.g_.s······················attributes·will·now·accept·formatting·characters
71	····························that·are·passed·directly·into·the·ANSI·C·library	30	····························that·are·passed·directly·into·the·ANSI·C·library
72	····························function.·This·allows·for·the·time·and·date·to·be	31	····························function.·This·allows·for·the·time·and·date·to·be
73	····························displayed·in·virtually·any·format.·Users·not	32	····························displayed·in·virtually·any·format.·Users·not
74	····························wishing·to·mess·around·with·this·should·stick·to	33	····························wishing·to·mess·around·with·this·should·stick·to
75	····························the·default·format,·which·is·used·if·no·formatting	34	····························the·default·format,·which·is·used·if·no·formatting
76	····························value·is·specified·(i.e.,·just·using·05:04:11·PM).	35	····························value·is·specified·(i.e.,·just·using·05:04:11·PM).
77	····························Consult·any·C·programmer's·guide·discussing·the	36	····························Consult·any·C·programmer's·guide·discussing·the
Offset 95, 17 lines modified		Offset 50, 18 lines modified
95	····························Additional·parameters·can·be·set·in·the·FILE	50	····························Additional·parameters·can·be·set·in·the·FILE
96	····························INCLUDE·tag,·which·are·interpreted·as·macros·that	51	····························INCLUDE·tag,·which·are·interpreted·as·macros·that
97	····························are·"passed"·to·the·included·file.·The·macros·are	52	····························are·"passed"·to·the·included·file.·The·macros·are
98	····························available·only·to·the·include·file·(and·any·macros	53	····························available·only·to·the·include·file·(and·any·macros
99	····························or·included·files·it·holds).·After·the·file·is	54	····························or·included·files·it·holds).·After·the·file·is
100	····························completely·included,·the·macros·are·no·longer	55	····························completely·included,·the·macros·are·no·longer
101	····························available.·So:	56	····························available.·So:
102	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8F_\x8I_\x8L_\x8E·INCLUDE="include.hti"·name="Jim
103	····························~~Nelson"·~~e~~mail="jn~~els~~on@crl.com~~">	57	···························· ·<_.[_.[_.r_.e_.f_.]_.]_.s_.e_.t·sect-ctr="0">
		58	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f·name="section">
104	···························· · ·~~This·tag·will·fail:·~~<_.[_.[_.r_.e_.f_.]_.]_.U_.S_.E·~~name~~>	59	···························· · ·<_.[_.[_.r_.e_.f_.]_.]_.i_.n_.c·sect-ctr>
		60	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k·name="sect-${sect-ctr}"·expand
105	····························global>	61	····························global>
106	···························· · · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·block·noexpand>	62	···························· · · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·block·noexpand>
107	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k>	63	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k>
108	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f>	64	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f>
109	····························Macros·named·"name"·and·"email"·are·set,·and	65	····························Macros·named·"name"·and·"email"·are·set,·and
110	····························available·inside·the·included·file.·They·are·not	66	····························available·inside·the·included·file.·They·are·not
111	····························available,·however,·past·the·tag·(which·is·why·the	67	····························available,·however,·past·the·tag·(which·is·why·the


Offset 114, 54 lines modified		Offset 114, 29 lines modified
114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>	114	······<a·class="noline"·href="bugs.html">Bugs</a></td></tr>
115	··</table>	115	··</table>
116	··</div>	116	··</div>
117	</td>	117	</td>
118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">	118	<td·bgcolor="#f0f0d0"·rowspan="2"·valign="top">
119	<h2>syntax</h2>	119	<h2>syntax</h2>
120	··<p><code>	120	··<p><code>
		121	<span·class="htp-tag"><<a·href="quote.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">QUOTE</a>·<span·class="htp-attrib">TAG</span>·<span·class="ebnf">[</span><span·class="htp-attrib">ATTRIBUTE</span>=<span·class="htp-value">VALUE</span>·<span·class="htp-attrib">...</span><span·class="ebnf">]</span>></span><br>
		122	<br>
121	</code></p>	123	</code></p>
122	<h2>synopsis</h2>	124	<h2>synopsis</h2>
123	<STRONG>IF,·NOT,·ELSEIF,·ELSE,·and·/IF</STRONG>·are·the·building	125	<STRONG>IF,·NOT,·ELSEIF,·ELSE,·and·/IF</STRONG>·are·the·building
124	blocks·for·conditional·processing.··The·basic·form·is·shown·above.	126	blocks·for·conditional·processing.··The·basic·form·is·shown·above.
125	<P>·"Conditional"·is·either·a·"compare"·or·"is·defined"·operation.··A	127	<P>·"Conditional"·is·either·a·"compare"·or·"is·defined"·operation.··A
126	compare·operator·is·a·test·of·the·value·of·a·macro·against·a·literal	128	compare·operator·is·a·test·of·the·value·of·a·macro·against·a·literal
127	string:	129	string:
128	··<p><code>	130	··<p><code>
129	</code></p>	131	</code></p>
130	<P>	132	<P>
131	and·a·defined·operator·is·a·test·of·a·macro's·existance:	133	and·a·defined·operator·is·a·test·of·a·macro's·existance:
132	<P>	134	<P>
133	··<p><code>	135	··<p><code>
134	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">WHILE</a>·<span·class="htp-attrib">NOT</span>·<span·class="htp-attrib">i</span>=<span·class="htp-string">"10"</span>></span><br>
135	· ·...<br>
136	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">i</span>></span><br>
137	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
138	<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
139	· · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
140	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
141	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
142	· ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
143	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
144	· · · ·<span·class="htp-tag"></FONT></span><br>
145	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
146	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
147	<br>
148	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
149	<br>
150	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
151	<br>
152	·This·will·fail:<br>
153	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
154	<br>
155	·Instead,·use·*·like·this:<br>
156	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
157	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
158	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
159	· ·<br>
160	·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
161	</code></p>	136	</code></p>
162	<P>	137	<P>
163	If·the·NOT·tag·is·present·in·the·IF·markup,·the·evaluation·of·the	138	If·the·NOT·tag·is·present·in·the·IF·markup,·the·evaluation·of·the
164	conditional·is·reversed.··The·first·IF·or·ELSEIF·condition·that	139	conditional·is·reversed.··The·first·IF·or·ELSEIF·condition·that
165	evaluates·to·true·is·chosen.··If·none·of·the·conditions·is·true·the	140	evaluates·to·true·is·chosen.··If·none·of·the·conditions·is·true·the
166	ELSE·block·is·taken·if·it·is·present.··A·conditional·block	141	ELSE·block·is·taken·if·it·is·present.··A·conditional·block
167	<EM>must</EM>·be·closed·with·the·/IF·tag.··IF·tags·can·be·nested.	142	<EM>must</EM>·be·closed·with·the·/IF·tag.··IF·tags·can·be·nested.


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1	[HTP]	1	[HTP]
2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·I\x8IN\x8NC\x8C·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·I\x8IN\x8NC\x8C·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
		4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n··············<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8Q_\x8U_\x8O_\x8T_\x8E·TAG·[ATTRIBUTE=VALUE·...]>
		5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e
4	·_\x8I_.n_.t~~_.r~~_.o~~_.d~~_.u_.c_.t_.i_~~.o_.n~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	6	·_\x8T_.u_.t_.o_.r_.i_.a_.l··················\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
5	·_\x8~~L_.~~i_.c_.e_.n_.s~~_.e~~···················The·I\x8IN\x8NC\x8C·can·be·used·for·incrementing/decrementing·a	7	·_\x8U_.s_.a_.g_.e·····················The·I\x8IN\x8NC\x8C·can·be·used·for·incrementing/decrementing·a
6	·_.T~~_.u_.t_.o_.r_.i_.~~a_.l··················variable·or·for·variable·addition.·The·basic·form	8	·HTP·Tags··················variable·or·for·variable·addition.·The·basic·form
7	·_.U_.s_.a_.g_.~~e······~~···············is·shown·above.	9	· ···_.A_.L_.T_.T_.E_.X_.T···············is·shown·above.
8	·~~HTP~~·~~Tags·~~·················The·"increment"·is·anything·that·evaluates·to·a	10	· ···_.B_.L_.O_.C_.K·················The·"increment"·is·anything·that·evaluates·to·a
9	· ···_\x8A_.L_.T_.T_.E_.X_.T···············integer.·It·can·be·a·literal·string·or·a·macro	11	· ···_\x8B_.L_.O_.C_.K_.D_.E_.F··············integer.·It·can·be·a·literal·string·or·a·macro
10	· ···_\x8~~B_.~~L_.O_.C~~_.K~~·················preceeded·by·the·'$'-operator.·The·macroname·must	12	· ···_\x8D_.E_.F···················preceeded·by·the·'$'-operator.·The·macroname·must
11	· ···_\x8~~B_.L_.~~O_.C_.K_.D_~~.E_.F~~··············be·the·name·of·a·defined·macro·that·contains·an	13	· ···_\x8F_.I_.L_.E··················be·the·name·of·a·defined·macro·that·contains·an
12	· ···_\x8D_.E_.F···················integer.·If·the·increment·is·ommitted·it·defaults	14	· ···_\x8I_.F····················integer.·If·the·increment·is·ommitted·it·defaults
13	· ···_.F_.I_.L_.E··················to·1.·The·effect·of·this·operation·is·that·the	15	·[>]·_.I_.N_.C···················to·1.·The·effect·of·this·operation·is·that·the
14	· ···_\x8I_\x8F····················macro·is·redefined·to·contain·the·sum·of·its	16	· ···_\x8I_\x8M_.G···················macro·is·redefined·to·contain·the·sum·of·its
15	·~~[>]~~·_.I_.N_.~~C·····~~··············previous·value·and·its·increment.	17	· ···_.I_.M_.A_.G_.E_.U_.R_.L··············previous·value·and·its·increment.
16	· ···_\x8I_.M_.G···················To·increment·or·decrement·a·variable·you·can·use	18	· ···_\x8O_.P_.T···················To·increment·or·decrement·a·variable·you·can·use
17	· ···_\x8~~I_.~~M_.A_.G_.E_.U_.R~~_.L~~··············this·form:	19	· ···_\x8O_.U_.T_.P_.U_.T················this·form:
18	· ···_\x8O_.P_.T···················Note·that·INC·doesn't·check·if·the·strings·really	20	· ···_\x8Q_.U_.O_.T_.E·················Note·that·INC·doesn't·check·if·the·strings·really
19	· ···_\x8O_.U_.T~~_.P_.U_.T~~················denote·integers.·It·may·give·weired·results·when	21	· ···_\x8S_.E_.T···················denote·integers.·It·may·give·weired·results·when
20	· ···_\x8Q_.U_.O_.T_.E·················used·on·arbitrary·strings.·The·integer·values·are	22	· ···_\x8U_.N_.D_.E_.F·················used·on·arbitrary·strings.·The·integer·values·are
21	· ···_\x8S_.E_.T···················limited·to·the·range·-2^31..2^31.	23	· ···_\x8U_.N_.S_.E_.T·················limited·to·the·range·-2^31..2^31.
22	· ···_\x8U_\x8N_.D_.E_.F·················Note·further·that·htp·wasn't·designed·to·do	24	· ···_\x8U_\x8S_.E_.,_.·_.$················Note·further·that·htp·wasn't·designed·to·do
23	· ···_\x8U_.N_.S_.E_.T·················extensive·calculations.·The·INC·tag·is·useful·in	25	· ···_\x8W_.H_.I_.L_.E·················extensive·calculations.·The·INC·tag·is·useful·in
24	· ···_\x8U_.S_.E_.,_.·_.$················conjunction·with·WHILE·to·iterate·over·the·defined	26	· ···_\x8<_.!_.-_.-_.-·················conjunction·with·WHILE·to·iterate·over·the·defined
		27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y···················blocks.
25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E·················blocks.
26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-
27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t	28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
29	·_\x8B_\x8u_\x8g_\x8s	29	·_\x8B_\x8u_\x8g_\x8s


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9	· ···_\x8T_\x8e_\x8m_\x8p_\x8l_\x8a_\x8t_\x8e_\x8s·············functionality.	9	· ···_\x8T_\x8e_\x8m_\x8p_\x8l_\x8a_\x8t_\x8e_\x8s·············functionality.
10	· ···_\x8F_\x8i_\x8l_\x8e_\x8s·················Metatags·are·defined·with·the·_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8d_\x8e_\x8f·and·_\x8[	10	· ···_\x8F_\x8i_\x8l_\x8e_\x8s·················Metatags·are·defined·with·the·_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8d_\x8e_\x8f·and·_\x8[
11	·[>]·_\x8M_\x8e_\x8t_\x8a_\x8t_\x8a_\x8g_\x8s··············_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f·tags·and·undefined·with·the·_\x8[	11	·[>]·_\x8M_\x8e_\x8t_\x8a_\x8t_\x8a_\x8g_\x8s··············_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f·tags·and·undefined·with·the·_\x8[
12	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8n_\x8d_\x8e_\x8f·tag.	12	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8n_\x8d_\x8e_\x8f·tag.
13	·_\x8H_\x8T_\x8P_\x8·_\x8T_\x8a_\x8g_\x8s··················As·an·example·we·show·how·to·define·a·tag·that	13	·_\x8H_\x8T_\x8P_\x8·_\x8T_\x8a_\x8g_\x8s··················As·an·example·we·show·how·to·define·a·tag·that
14	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y···················builds·a·fancy·horizontal·rule·out·of·several	14	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y···················builds·a·fancy·horizontal·rule·out·of·several
15	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t·················images.	15	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t·················images.
		16	·_\x8B_\x8u_\x8g_\x8s······················ 1.·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8Q_\x8U_\x8O_\x8T_\x8E·TAG·[ATTRIBUTE=VALUE·...]>
		17	···························· 2.
16	·~~_.B_.u_.g_.s~~······················In·line·1·of·the·above·example·a·new·tag·named	18	····························In·line·1·of·the·above·example·a·new·tag·named
17	····························imghr·is·defined.·The·html·code·which·implements	19	····························imghr·is·defined.·The·html·code·which·implements
18	····························this·rule·is·following·in·lines·2-8.·between·the·_\x8[	20	····························this·rule·is·following·in·lines·2-8.·between·the·_\x8[
19	····························_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8d_\x8e_\x8f_\x8·_\x8a_\x8n_\x8d_\x8·_\x8/_\x8d_\x8e_\x8f·tags.·You·don't·have·to	21	····························_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8d_\x8e_\x8f_\x8·_\x8a_\x8n_\x8d_\x8·_\x8/_\x8d_\x8e_\x8f·tags.·You·don't·have·to
20	····························understand·this·html·code,·but·you·should	22	····························understand·this·html·code,·but·you·should
21	····························understand·that·this·is·just·pure·html·to·draw·the	23	····························understand·that·this·is·just·pure·html·to·draw·the
22	····························fancy·rule.·Every·time·you·write·<imghr>·as·in·line	24	····························fancy·rule.·Every·time·you·write·<imghr>·as·in·line
23	····························12·htp·will·replace·this·tag·with·the·corresponding	25	····························12·htp·will·replace·this·tag·with·the·corresponding
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32	····························these·tags·in·a·block·macro·named·block.·Here·is·an	34	····························these·tags·in·a·block·macro·named·block.·Here·is·an
33	····························example·for·this.	35	····························example·for·this.
34	····························\x8\x8\x8\x8\x8·U\x8Us\x8si\x8in\x8ng\x8g·p\x8pa\x8ar\x8ra\x8am\x8me\x8et\x8te\x8er\x8rs\x8s·\x8\x8\x8\x8\x8	36	····························\x8\x8\x8\x8\x8·U\x8Us\x8si\x8in\x8ng\x8g·p\x8pa\x8ar\x8ra\x8am\x8me\x8et\x8te\x8er\x8rs\x8s·\x8\x8\x8\x8\x8
35	····························More·sophisticated·tags·accept·parameters.·The	37	····························More·sophisticated·tags·accept·parameters.·The
36	····························option·parameter·lets·multiple·metatag·parameters	38	····························option·parameter·lets·multiple·metatag·parameters
37	····························be·named·and·expanded·inside·the·def·or·blockdef	39	····························be·named·and·expanded·inside·the·def·or·blockdef
38	····························block:	40	····························block:
39	···························· 1.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8W_\x8H_\x8I_\x8L_\x8E·NOT·i="10">
40	···························· 2.· · ·...
41	···························· 3.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
42	···························· 4.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
43	···························· 5.· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
44	···························· 6.· · · · ·<FONT·SIZE=${size}>
45	···························· 7.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
46	···························· 8.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
47	···························· 9.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
48	····························10.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
49	····························11.· · · · ·</FONT>
50	····························12.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
51	····························13.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>


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1	[HTP]	1	[HTP]
2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·O\x8OP\x8PT\x8T·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·O\x8OP\x8PT\x8T·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
		4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n··············<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8Q_\x8U_\x8O_\x8T_\x8E·TAG·[ATTRIBUTE=VALUE·...]>
		5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e
4	·_\x8I_.n_.t~~_.r~~_.o~~_.d~~_.u_.c_.t_.i_~~.o_.n~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	6	·_\x8T_.u_.t_.o_.r_.i_.a_.l··················\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
5	·_\x8~~L_.~~i_.c_.e_.n_.s~~_.e~~···················O\x8OP\x8PT\x8T·is·an·htp·tag·that·can·be·used·to·specify	7	·_\x8U_.s_.a_.g_.e·····················O\x8OP\x8PT\x8T·is·an·htp·tag·that·can·be·used·to·specify
6	·_.T~~_.u_.t_.o_.r_.i_.~~a_.l··················processing·options·inside·the·actual·document·being	8	·HTP·Tags··················processing·options·inside·the·actual·document·being
7	·_.U_.s_.a_.g_.~~e······~~···············processed.·The·options·are·used·exactly·as·they	9	· ···_.A_.L_.T_.T_.E_.X_.T···············processed.·The·options·are·used·exactly·as·they
8	·~~HTP~~·~~Tags·~~·················would·be·on·the·command-line,·although·they·are·not	10	· ···_.B_.L_.O_.C_.K·················would·be·on·the·command-line,·although·they·are·not
9	· ···_\x8A_.L_.T_.T_.E_.X_.T···············preceded·by·a·‘-’·character.	11	· ···_\x8B_.L_.O_.C_.K_.D_.E_.F··············preceded·by·a·‘-’·character.
10	· ···_\x8~~B_.~~L_.O_.C~~_.K~~·················Click·here·for·_\x8m_\x8o_\x8r_\x8e_\x8·_\x8i_\x8n_\x8f_\x8o_\x8r_\x8m_\x8a_\x8t_\x8i_\x8o_\x8n_\x8·_\x8o_\x8n_\x8·_\x8u_\x8s_\x8i_\x8n_\x8g	12	· ···_\x8D_.E_.F···················Click·here·for·_\x8m_\x8o_\x8r_\x8e_\x8·_\x8i_\x8n_\x8f_\x8o_\x8r_\x8m_\x8a_\x8t_\x8i_\x8o_\x8n_\x8·_\x8o_\x8n_\x8·_\x8u_\x8s_\x8i_\x8n_\x8g
11	· ···_\x8~~B_.L_.~~O_.C_.K_.D_~~.E_.F~~··············_\x8c_\x8u_\x8s_\x8t_\x8o_\x8m_\x8i_\x8z_\x8a_\x8t_\x8i_\x8o_\x8n_\x8·_\x8o_\x8p_\x8t_\x8i_\x8o_\x8n_\x8s_\x8·_\x8w_\x8i_\x8t_\x8h_\x8·_\x8h_\x8t_\x8p.	13	· ···_\x8F_.I_.L_.E··················_\x8c_\x8u_\x8s_\x8t_\x8o_\x8m_\x8i_\x8z_\x8a_\x8t_\x8i_\x8o_\x8n_\x8·_\x8o_\x8p_\x8t_\x8i_\x8o_\x8n_\x8s_\x8·_\x8w_\x8i_\x8t_\x8h_\x8·_\x8h_\x8t_\x8p.
12	· ···_\x8D_\x8E_\x8F
13	· ···_\x8F_\x8I_\x8L_\x8E
14	· ···_\x8I_\x8F	14	· ···_\x8I_\x8F
15	· ···_\x8I_\x8N_\x8C	15	· ···_\x8I_\x8N_\x8C
16	· ···_\x8I_\x8M_\x8G	16	· ···_\x8I_\x8M_\x8G
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L	17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L
18	·[>]·_\x8O_\x8P_\x8T	18	·[>]·_\x8O_\x8P_\x8T
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T	19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T
20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E	20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E
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25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E	25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E
26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-	26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-
27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y	27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t	28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
29	·_\x8B_\x8u_\x8g_\x8s	29	·_\x8B_\x8u_\x8g_\x8s




30	·_\x8p_\x8a_\x8g_\x8e_\x8·_\x8s_\x8o_\x8u_\x8r_\x8c_\x8e	30	·_\x8p_\x8a_\x8g_\x8e_\x8·_\x8s_\x8o_\x8u_\x8r_\x8c_\x8e
31	·_\x8h_\x8t_\x8p_\x8·_\x8p_\x8r_\x8o_\x8j_\x8e_\x8c_\x8t	31	·_\x8h_\x8t_\x8p_\x8·_\x8p_\x8r_\x8o_\x8j_\x8e_\x8c_\x8t
32	·_\x8h_\x8t_\x8p_\x8·_\x8h_\x8o_\x8m_\x8e_\x8p_\x8a_\x8g_\x8e	32	·_\x8h_\x8t_\x8p_\x8·_\x8h_\x8o_\x8m_\x8e_\x8p_\x8a_\x8g_\x8e
33	hosted·by	33	hosted·by
34	_\x8S_\x8o_\x8u_\x8r_\x8c_\x8e_\x8f_\x8o_\x8r_\x8g_\x8e	34	_\x8S_\x8o_\x8u_\x8r_\x8c_\x8e_\x8f_\x8o_\x8r_\x8g_\x8e
35	HTML·coding_\x8[_\x8P_\x8o_\x8w_\x8e_\x8r_\x8e_\x8d_\x8·_\x8b_\x8y	35	HTML·coding_\x8[_\x8P_\x8o_\x8w_\x8e_\x8r_\x8e_\x8d_\x8·_\x8b_\x8y


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1	[HTP]	1	[HTP]
2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·I\x8IF\x8F,\x8,·E\x8EL\x8LS\x8SE\x8EI\x8IF\x8F,\x8,·E\x8EL\x8LS\x8SE\x8E,\x8,·/\x8/I\x8IF\x8F·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·I\x8IF\x8F,\x8,·E\x8EL\x8LS\x8SE\x8EI\x8IF\x8F,\x8,·E\x8EL\x8LS\x8SE\x8E,\x8,·/\x8/I\x8IF\x8F·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
		4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n··············<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8Q_\x8U_\x8O_\x8T_\x8E·TAG·[ATTRIBUTE=VALUE·...]>
		5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e
4	·_\x8I_.n_.t~~_.r~~_.o~~_.d~~_.u_.c_.t_.i_~~.o_.n~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	6	·_\x8T_.u_.t_.o_.r_.i_.a_.l··················\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
5	·_\x8~~L_.~~i_.c_.e_.n_.s~~_.e~~···················I\x8IF\x8F,\x8,·N\x8NO\x8OT\x8T,\x8,·E\x8EL\x8LS\x8SE\x8EI\x8IF\x8F,\x8,·E\x8EL\x8LS\x8SE\x8E,\x8,·a\x8an\x8nd\x8d·/\x8/I\x8IF\x8F·are·the·building	7	·_\x8U_.s_.a_.g_.e·····················I\x8IF\x8F,\x8,·N\x8NO\x8OT\x8T,\x8,·E\x8EL\x8LS\x8SE\x8EI\x8IF\x8F,\x8,·E\x8EL\x8LS\x8SE\x8E,\x8,·a\x8an\x8nd\x8d·/\x8/I\x8IF\x8F·are·the·building
6	·_.T~~_.u_.t_.o_.r_.i_.~~a_.l··················blocks·for·conditional·processing.·The·basic·form	8	·HTP·Tags··················blocks·for·conditional·processing.·The·basic·form
7	·_.U_.s_.a_.g_.~~e······~~···············is·shown·above.	9	· ···_.A_.L_.T_.T_.E_.X_.T···············is·shown·above.
8	·~~HTP~~·~~Tags·~~·················"Conditional"·is·either·a·"compare"·or·"is·defined"	10	· ···_.B_.L_.O_.C_.K·················"Conditional"·is·either·a·"compare"·or·"is·defined"
9	· ···_\x8A_.L_.T_.T_.E_.X_.T···············operation.·A·compare·operator·is·a·test·of·the	11	· ···_\x8B_.L_.O_.C_.K_.D_.E_.F··············operation.·A·compare·operator·is·a·test·of·the
10	· ···_\x8~~B_.~~L_.O_.C~~_.K~~·················value·of·a·macro·against·a·literal·string:	12	· ···_\x8D_.E_.F···················value·of·a·macro·against·a·literal·string:
11	· ···_\x8~~B_.L_.~~O_.C_.K_.D_~~.E_.F~~··············and·a·defined·operator·is·a·test·of·a·macro's	13	· ···_\x8F_.I_.L_.E··················and·a·defined·operator·is·a·test·of·a·macro's
12	· ···_.D_.E_.F···················existance:	14	·[>]·_.I_.F····················existance:
		15	· ···_\x8I_\x8N_\x8C···················If·the·NOT·tag·is·present·in·the·IF·markup,·the
		16	· ···_\x8I_\x8M_\x8G···················evaluation·of·the·conditional·is·reversed.·The
		17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L··············first·IF·or·ELSEIF·condition·that·evaluates·to·true
		18	· ···_\x8O_\x8P_\x8T···················is·chosen.·If·none·of·the·conditions·is·true·the
		19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ELSE·block·is·taken·if·it·is·present.·A·conditional
		20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E·················block·m\x8mu\x8us\x8st\x8t·be·closed·with·the·/IF·tag.·IF·tags·can
		21	· ···_\x8S_\x8E_\x8T···················be·nested.
		22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F
		23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T
		24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$
		25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E
13	· ···_\x8F_\x8I_\x8L_\x8E·················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8W_\x8H_\x8I_\x8L_\x8E·NOT·i="10">
14	·[>]·_\x8I_\x8F···················· · ·...
15	· ···_\x8I_\x8N_\x8C··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
16	· ···_\x8I_\x8M_\x8G··················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
18	· ···_\x8O_\x8P_\x8T··················· · · · ·<FONT·SIZE=${size}>
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
21	· ···_\x8S_\x8E_\x8T··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T················· · · · ·</FONT>
24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$················ · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-	26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-
27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y··················· ·<HEADERIMG·SRC="logo.gif"·SIZE="+2"·TITLE="A
28	·_\x8W_.i_.s~~_.h_.·~~_.l_.i_.s_.~~t·················title"~~>	27	·_\x8H_.i_.s_.t_.o_.r_.y
		28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
29	·_\x8B_\x8u_\x8g_\x8s	29	·_\x8B_\x8u_\x8g_\x8s
30	···························· ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
31	····························title">

32	···························· ·This·will·fail:
33	···························· ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
34	····························TITLE="Another·title">

35	···························· ·Instead,·use·*·like·this:
36	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
37	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
38	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
39	···························· ·
40	···························· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">
41	····························If·the·NOT·tag·is·present·in·the·IF·markup,·the
42	····························evaluation·of·the·conditional·is·reversed.·The
43	····························first·IF·or·ELSEIF·condition·that·evaluates·to·true
44	····························is·chosen.·If·none·of·the·conditions·is·true·the
45	····························ELSE·block·is·taken·if·it·is·present.·A·conditional
46	····························block·m\x8mu\x8us\x8st\x8t·be·closed·with·the·/IF·tag.·IF·tags·can
47	····························be·nested.


Offset 88, 14 lines modified		Offset 88, 16 lines modified
88	<P>·Metatags·are·defined·with·the·<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>def</code></a>·and·<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>blockdef</code></a>·tags·and	88	<P>·Metatags·are·defined·with·the·<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>def</code></a>·and·<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>blockdef</code></a>·tags·and
89	undefined·with·the·<a·href="undef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>undef</code></a>·tag.··</P>	89	undefined·with·the·<a·href="undef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>undef</code></a>·tag.··</P>
90	<P>	90	<P>
91	As·an·example·we·show·how·to·define·a·tag·that·builds·a	91	As·an·example·we·show·how·to·define·a·tag·that·builds·a
92	fancy·horizontal·rule·out·of·several·images.	92	fancy·horizontal·rule·out·of·several·images.
93	</P>	93	</P>
94	··<p><code>	94	··<p><code>
		95	<font·size="-2"> 1.·</font><span·class="htp-tag"><<a·href="quote.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">QUOTE</a>·<span·class="htp-attrib">TAG</span>·<span·class="htp-attrib">[ATTRIBUTE</span>=<span·class="htp-value">VALUE</span>·<span·class="htp-attrib">...]</span>></span><br>
		96	<font·size="-2"> 2.·</font><br>
95	</code></p>	97	</code></p>
96	<P>·In·line·1·of·the·above·example·a·new·tag·named·imghr·is·defined.	98	<P>·In·line·1·of·the·above·example·a·new·tag·named·imghr·is·defined.
97	The·html·code·which·implements·this·rule·is·following·in·lines·2-8.	99	The·html·code·which·implements·this·rule·is·following·in·lines·2-8.
98	between·the·<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>def</code>·and	100	between·the·<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>def</code>·and
99	<code>/def</code></a>·tags.··You·don't·have·to·understand·this	101	<code>/def</code></a>·tags.··You·don't·have·to·understand·this
100	html·code,·but·you·should·understand·that·this·is·just·pure·html·to	102	html·code,·but·you·should·understand·that·this·is·just·pure·html·to
101	draw·the·fancy·rule.·Every·time·you·write·<code><imghr></code>	103	draw·the·fancy·rule.·Every·time·you·write·<code><imghr></code>
Offset 112, 56 lines modified		Offset 114, 30 lines modified
112	</code></p>	114	</code></p>
113	<h2>Using·parameters</h2>	115	<h2>Using·parameters</h2>
114	<p>·More·sophisticated·tags·accept·parameters.··The	116	<p>·More·sophisticated·tags·accept·parameters.··The
115	<code>option</code>·parameter·lets·multiple·metatag·parameters·be	117	<code>option</code>·parameter·lets·multiple·metatag·parameters·be
116	named·and·expanded·inside·the·<code>def</code>·or	118	named·and·expanded·inside·the·<code>def</code>·or
117	<code>blockdef</code>·block:·</p>	119	<code>blockdef</code>·block:·</p>
118	··<p><code>	120	··<p><code>
119	<font·size="-2"> 1.·</font> ·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">WHILE</a>·<span·class="htp-attrib">NOT</span>·<span·class="htp-attrib">i</span>=<span·class="htp-string">"10"</span>></span><br>
120	<font·size="-2"> 2.·</font> · ·...<br>
121	<font·size="-2"> 3.·</font> · ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">i</span>></span><br>
122	<font·size="-2"> 4.·</font> ·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
123	<font·size="-2"> 5.·</font> <span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
124	<font·size="-2"> 6.·</font> · · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
125	<font·size="-2"> 7.·</font> · ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
126	<font·size="-2"> 8.·</font> · ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
127	<font·size="-2"> 9.·</font> · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
128	<font·size="-2">10.·</font> · ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
129	<font·size="-2">11.·</font> · · · ·<span·class="htp-tag"></FONT></span><br>
130	<font·size="-2">12.·</font> · ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
131	<font·size="-2">13.·</font> ·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
132	<font·size="-2">14.·</font><br>
133	<font·size="-2">15.·</font> ·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
134	<font·size="-2">16.·</font><br>
135	<font·size="-2">17.·</font> ·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
136	<font·size="-2">18.·</font><br>
137	<font·size="-2">19.·</font> ·This·will·fail:<br>
138	<font·size="-2">20.·</font> ·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
139	<font·size="-2">21.·</font><br>
140	<font·size="-2">22.·</font> ·Instead,·use·*·like·this:<br>
141	<font·size="-2">23.·</font> ·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
142	<font·size="-2">24.·</font> · ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
143	<font·size="-2">25.·</font> ·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
144	<font·size="-2">26.·</font> · ·<br>
145	<font·size="-2">27.·</font> ·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
146	</code></p>	121	</code></p>
147	<h2>Saving·blocks·for·later</h2>	122	<h2>Saving·blocks·for·later</h2>
148	<p>When·you·are·using·templates,·the·html·should·only·be·written·by	123	<p>When·you·are·using·templates,·the·html·should·only·be·written·by
149	the·template·file.··The·normal·htp·files·should·just·define·macros	124	the·template·file.··The·normal·htp·files·should·just·define·macros
150	that·are·used·later·in·the·template.··So·you·may·want·to·write·block	125	that·are·used·later·in·the·template.··So·you·may·want·to·write·block
151	tags·that·just·save·the·block·in·a·macro·for·later·use.··Although·this	126	tags·that·just·save·the·block·in·a·macro·for·later·use.··Although·this
152	is·possible·with·htp·it·is·quite·tricky,·so·here·we·present·the·way·to	127	is·possible·with·htp·it·is·quite·tricky,·so·here·we·present·the·way·to
153	do·this:</p>	128	do·this:</p>
154	··<p><code>	129	··<p><code>
155	<font·size="-2"> 1.·</font> · ·<span·class="htp-tag"><<a·href="file.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">FILE</a>·<span·class="htp-attrib">INCLUDE</span>=<span·class="htp-string">"include.hti"</span>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"Jim·Nelson"</span>·<span·class="htp-attrib">email</span>=<span·class="htp-string">"jnelson@crl.com"</span>></span><br>
156	<font·size="-2"> 2.·</font> · ·This·tag·will·fail:·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">name</span>></span><br>
157	<font·size="-2"> 3.·</font>global><br>	130	<font·size="-2"> 1.·</font> ·<span·class="htp-tag"><<a·href="set.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">set</a>·<span·class="htp-attrib">sect-ctr</span>=<span·class="htp-string">"0"</span>></span><br>
		131	<font·size="-2"> 2.·</font> ·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">blockdef</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"section"</span>></span><br>
		132	<font·size="-2"> 3.·</font> · ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">inc</a>·<span·class="htp-attrib">sect-ctr</span>></span><br>
		133	<font·size="-2"> 4.·</font> · ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">block</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"sect-<span·class="htp-macro">${sect-ctr}</span>"</span>·<span·class="htp-attrib">expand</span>·<span·class="htp-attrib">global</span>></span><br>
158	<font·size="-2"> 4.·</font> · · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>	134	<font·size="-2"> 5.·</font> · · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>
159	<font·size="-2"> 5.·</font> · ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>	135	<font·size="-2"> 6.·</font> · ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>
160	<font·size="-2"> 6.·</font> ·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>	136	<font·size="-2"> 7.·</font> ·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>
161	</code></p>	137	</code></p>
162	<p>·This·defines·a·block·macro·named·section.··This·macro·uses·a	138	<p>·This·defines·a·block·macro·named·section.··This·macro·uses·a
163	counter·<code>sect-ctr</code>·that·enumerates·the·sections.··It·is	139	counter·<code>sect-ctr</code>·that·enumerates·the·sections.··It·is
164	increased·for·every·section·(line·3)·and·then·the·block·macro·name·is	140	increased·for·every·section·(line·3)·and·then·the·block·macro·name·is
165	build·from·this·counter.··So·the·first·section·is·stored·in·block	141	build·from·this·counter.··So·the·first·section·is·stored·in·block
166	sect-1,·the·second·in·sect-2·and·so·on.··The·<a·href="expand.html#global"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>global</code></a>·flag	142	sect-1,·the·second·in·sect-2·and·so·on.··The·<a·href="expand.html#global"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10"><code>global</code></a>·flag
167	in·line·4·tells·htp·that·these·macros·should·be·defined·globally	143	in·line·4·tells·htp·that·these·macros·should·be·defined·globally


Offset 119, 41 lines modified		Offset 119, 14 lines modified
119	<h2>syntax</h2>	119	<h2>syntax</h2>
120	··<p><code>	120	··<p><code>
121	</code></p>	121	</code></p>
122	<h2>synopsis</h2>	122	<h2>synopsis</h2>
123	<STRONG>SET</STRONG>·creates·a·macro·definition·that·can·later·be·expanded	123	<STRONG>SET</STRONG>·creates·a·macro·definition·that·can·later·be·expanded
124	anywhere·in·the·HTML·document.··To·create·a·macro:	124	anywhere·in·the·HTML·document.··To·create·a·macro:
125	··<p><code>	125	··<p><code>
126	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">WHILE</a>·<span·class="htp-attrib">NOT</span>·<span·class="htp-attrib">i</span>=<span·class="htp-string">"10"</span>></span><br>
127	· ·...<br>
128	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">i</span>></span><br>
129	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
130	<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
131	· · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
132	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
133	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
134	· ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
135	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
136	· · · ·<span·class="htp-tag"></FONT></span><br>
137	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
138	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
139	<br>
140	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
141	<br>
142	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
143	<br>
144	·This·will·fail:<br>
145	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
146	<br>
147	·Instead,·use·*·like·this:<br>
148	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
149	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
150	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
151	· ·<br>
152	·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
153	</code></p>	126	</code></p>
154	<P>	127	<P>
155	The·macro·"emailaddr"·can·then·be·expanded·later.··The·<A·HREF="use.html">	128	The·macro·"emailaddr"·can·then·be·expanded·later.··The·<A·HREF="use.html">
156	USE</A>·tag·is·used·to·expand·the·macro·outside·a·tag·(i.e.,·into·the·regular	129	USE</A>·tag·is·used·to·expand·the·macro·outside·a·tag·(i.e.,·into·the·regular
157	text).··If·the·macro·needs·to·be·expanded·inside·a·markup·tag,·use·the	130	text).··If·the·macro·needs·to·be·expanded·inside·a·markup·tag,·use·the
158	<A·HREF="use.html">'$'</A>·operator.	131	<A·HREF="use.html">'$'</A>·operator.
159	<P>	132	<P>

+[HTP]
+*\x8**\x8**\x8**\x8**\x8**\x8*·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·S\x8SE\x8ET\x8T·*\x8**\x8**\x8**\x8**\x8**\x8*
+_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········*\x8**\x8**\x8**\x8**\x8*·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·*\x8**\x8**\x8**\x8**\x8*
+ ·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n··············*\x8**\x8**\x8**\x8**\x8*·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·*\x8**\x8**\x8**\x8**\x8*
+ ·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················S\x8SE\x8ET\x8T·creates·a·macro·definition·that·can·later·be
+ ·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l··················expanded·anywhere·in·the·HTML·document.·To·create·a
+ ·_\x8U_\x8s_\x8a_\x8g_\x8e·····················macro:
+ ·HTP·Tags·················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8W_\x8H_\x8I_\x8L_\x8E·NOT·i="10">
+ · ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T··············· · ·...
+ · ···_\x8B_\x8L_\x8O_\x8C_\x8K················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
+ · ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F·············· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
+ · ···_\x8D_\x8E_\x8F··················· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
+ · ···_\x8F_\x8I_\x8L_\x8E·················· · · · ·<FONT·SIZE=${size}>
+ · ···_\x8I_\x8F···················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
+ · ···_\x8I_\x8N_\x8C··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
+ · ···_\x8I_\x8M_\x8G··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
+ · ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
+ · ···_\x8O_\x8P_\x8T··················· · · · ·</FONT>
+ · ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
+ · ···_\x8Q_\x8U_\x8O_\x8T_\x8E················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
+ ·[>]·_\x8S_\x8E_\x8T
+ ·HTP·Tags··················The·macro·"emailaddr"·can·then·be·expanded·later.
+ · ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············The·_\x8U_\x8S_\x8E·tag·is·used·to·expand·the·macro·outside·a
+ · ···_\x8B_\x8L_\x8O_\x8C_\x8K·················tag·(i.e.,·into·the·regular·text).·If·the·macro
+ · ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············needs·to·be·expanded·inside·a·markup·tag,·use·the
+ · ···_\x8D_\x8E_\x8F···················_\x8'_\x8$_\x8'·operator.
+ · ···_\x8F_\x8I_\x8L_\x8E··················Multiple·macros·can·be·declared·in·a·single·markup
+ · ···_\x8I_\x8F····················tag,·as·the·second·syntax·line·shows.
+ · ···_\x8I_\x8N_\x8C···················SET·should·only·be·used·for·a·single·line's·worth
+ · ···_\x8I_\x8M_\x8G···················of·text.·Multi-line·macros·can·be·defined·with·the
+ · ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L··············_\x8B_\x8L_\x8O_\x8C_\x8K·tag.·The·_\x8B_\x8L_\x8O_\x8C_\x8K·tag·is·also·useful·if·the
+ · ···_\x8O_\x8P_\x8T···················macro·contains·a·quotation·character·and·you·don't
+ · ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················want·to·fool·around·with·special·escape·characters.
+ · ···_\x8Q_\x8U_\x8O_\x8T_\x8E·················Macros·can·be·redefined·by·using·another·SET
+ ·[>]·_\x8S_\x8E_\x8T···················command·with·the·same·macro·name.·The·prior
+ · ···_\x8U_\x8N_\x8D_\x8E_\x8F·················definition·will·be·destroyed,·however.·Also,·the
+ · ···_\x8U_\x8N_\x8S_\x8E_\x8T·················macro·can·be·removed·(destroyed)·with·the·_\x8U_\x8N_\x8S_\x8E_\x8T
+ · ···_\x8U_\x8S_.E_.,_.·_.$················tag.
+ · ···_\x8W_\x8H_\x8I_\x8L_\x8E
+ · ···_\x8<_\x8!_\x8-_\x8-_\x8-
+ · ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$
+ · ···_\x8W_\x8H_\x8I_\x8L_\x8E················· ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
+ · ···_\x8<_\x8!_\x8-_\x8-_\x8-·················title">
+ ·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
+ ·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
+ ·_\x8B_\x8u_\x8g_\x8s
+ ·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t················· ·This·will·fail:
+ ·_\x8B_\x8u_\x8g_\x8s······················ ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
+····························TITLE="Another·title">
+···························· ·Instead,·use·*·like·this:
+···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
+···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
+···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
+···························· ·
+···························· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">
+····························The·macro·"emailaddr"·can·then·be·expanded·later.
+····························The·_\x8U_\x8S_\x8E·tag·is·used·to·expand·the·macro·outside·a
+····························tag·(i.e.,·into·the·regular·text).·If·the·macro
+····························needs·to·be·expanded·inside·a·markup·tag,·use·the
+····························_\x8'_\x8$_\x8'·operator.
+····························Multiple·macros·can·be·declared·in·a·single·markup
+····························tag,·as·the·second·syntax·line·shows.
+····························SET·should·only·be·used·for·a·single·line's·worth
+····························of·text.·Multi-line·macros·can·be·defined·with·the
+····························_\x8B_\x8L_\x8O_\x8C_\x8K·tag.·The·_\x8B_\x8L_\x8O_\x8C_\x8K·tag·is·also·useful·if·the
+····························macro·contains·a·quotation·character·and·you·don't
+····························want·to·fool·around·with·special·escape·characters.
+····························Macros·can·be·redefined·by·using·another·SET
+····························command·with·the·same·macro·name.·The·prior
+····························definition·will·be·destroyed,·however.·Also,·the
+····························macro·can·be·removed·(destroyed)·with·the·_\x8U_\x8N_\x8S_\x8E_\x8T
+····························tag.


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16	<tr><td><b>Phone:</b></td><td>+49·761·203-8243</td></tr>	16	<tr><td><b>Phone:</b></td><td>+49·761·203-8243</td></tr>
17	<tr><td><b>Fax:</b></td><td>+49·761·203-8242</td></tr>	17	<tr><td><b>Fax:</b></td><td>+49·761·203-8242</td></tr>
18	</table>	18	</table>
19	···</td></tr>	19	···</td></tr>
20	··</table>	20	··</table>
21	··<hr>	21	··<hr>
22	··Copyright·by·<a·href="mailto:webmaster@domain.com">Joe·Doe</a>.<br>	22	··Copyright·by·<a·href="mailto:webmaster@domain.com">Joe·Doe</a>.<br>
23	··last·updated·~~Wed~~·Jul·08,·2026	23	··last·updated·Thu·Jun·05,·2025
24	·</body>	24	·</body>
25	</html>	25	</html>


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1	···············\x8\x8\x8\x8\x8\x8·J\x8Jo\x8oc\x8ch\x8he\x8en\x8n·H\x8Ho\x8oe\x8en\x8ni\x8ic\x8ck\x8ke\x8e·\x8\x8\x8\x8\x8\x8	1	···············\x8\x8\x8\x8\x8\x8·J\x8Jo\x8oc\x8ch\x8he\x8en\x8n·H\x8Ho\x8oe\x8en\x8ni\x8ic\x8ck\x8ke\x8e·\x8\x8\x8\x8\x8\x8
2	Navigation·bar·[Photo]	2	Navigation·bar·[Photo]
3	_\x8M_\x8a_\x8i_\x8n···········R\x8Ro\x8oo\x8om\x8m:\x8:··Bld.52·00-020	3	_\x8M_\x8a_\x8i_\x8n···········R\x8Ro\x8oo\x8om\x8m:\x8:··Bld.52·00-020
4	_\x8E_\x8x_\x8a_\x8m_\x8p_\x8l_\x8e········P\x8Ph\x8ho\x8on\x8ne\x8e:\x8:·+49·761·203-8243	4	_\x8E_\x8x_\x8a_\x8m_\x8p_\x8l_\x8e········P\x8Ph\x8ho\x8on\x8ne\x8e:\x8:·+49·761·203-8243
5	···············F\x8Fa\x8ax\x8x:\x8:···+49·761·203-8242	5	···············F\x8Fa\x8ax\x8x:\x8:···+49·761·203-8242
6	===============================================================================	6	===============================================================================
7	Copyright·by·_\x8J_\x8o_\x8e_\x8·_\x8D_\x8o_\x8e.	7	Copyright·by·_\x8J_\x8o_\x8e_\x8·_\x8D_\x8o_\x8e.
8	last·updated·~~Wed~~·Jul·08,·2026	8	last·updated·Thu·Jun·05,·2025


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5	<meta·name="Generator"·content="htp·1.19">	5	<meta·name="Generator"·content="htp·1.19">
6	</head>	6	</head>
7	<body>	7	<body>
8	This·page·was·produced·by·htp.	8	This·page·was·produced·by·htp.
9	<hr>	9	<hr>
10	Copyright·by·Joe·Doe,	10	Copyright·by·Joe·Doe,
11	<a·href="mailto:webmaster@domain.com">webmaster@domain.com</a>,	11	<a·href="mailto:webmaster@domain.com">webmaster@domain.com</a>,
12	last·updated·~~Wed~~·Jul·08,·2026	12	last·updated·Thu·Jun·05,·2025
13	</body>	13	</body>


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13	<p>	13	<p>
14	As·you·can·see·the·file·contains·almost·only·the·contents.	14	As·you·can·see·the·file·contains·almost·only·the·contents.
15	</p>	15	</p>
16	···</td></tr>	16	···</td></tr>
17	··</table>	17	··</table>
18	··<hr>	18	··<hr>
19	··Copyright·by·<a·href="mailto:webmaster@domain.com">Joe·Doe</a>.<br>	19	··Copyright·by·<a·href="mailto:webmaster@domain.com">Joe·Doe</a>.<br>
20	··last·updated·~~Wed~~·Jul·08,·2026	20	··last·updated·Thu·Jun·05,·2025
21	·</body>	21	·</body>
22	</html>	22	</html>


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1	Navigation·bar·\x8\x8\x8\x8\x8·H\x8He\x8er\x8re\x8e·i\x8is\x8s·t\x8th\x8he\x8e·c\x8co\x8on\x8nt\x8te\x8en\x8nt\x8t·\x8\x8\x8\x8\x8	1	Navigation·bar·\x8\x8\x8\x8\x8·H\x8He\x8er\x8re\x8e·i\x8is\x8s·t\x8th\x8he\x8e·c\x8co\x8on\x8nt\x8te\x8en\x8nt\x8t·\x8\x8\x8\x8\x8
2	_\x8M_\x8a_\x8i_\x8n···········As·you·can·see·the·file·contains·almost·only·the·contents.	2	_\x8M_\x8a_\x8i_\x8n···········As·you·can·see·the·file·contains·almost·only·the·contents.
3	_\x8E_\x8x_\x8a_\x8m_\x8p_\x8l_\x8e	3	_\x8E_\x8x_\x8a_\x8m_\x8p_\x8l_\x8e
4	===============================================================================	4	===============================================================================
5	Copyright·by·_\x8J_\x8o_\x8e_\x8·_\x8D_\x8o_\x8e.	5	Copyright·by·_\x8J_\x8o_\x8e_\x8·_\x8D_\x8o_\x8e.
6	last·updated·~~Wed~~·Jul·08,·2026	6	last·updated·Thu·Jun·05,·2025


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13	·<p>	13	·<p>
14	·As·you·can·see·the·file·contains·almost·only·the·contents.	14	·As·you·can·see·the·file·contains·almost·only·the·contents.
15	·</p>	15	·</p>
16	···</td></tr>	16	···</td></tr>
17	··</table>	17	··</table>
18	··<hr>	18	··<hr>
19	··Copyright·by·<a·href="webmaster@domain.com">Joe·Doe</a>.<br>	19	··Copyright·by·<a·href="webmaster@domain.com">Joe·Doe</a>.<br>
20	··last·updated·~~Wed~~·Jul·08,·2026	20	··last·updated·Thu·Jun·05,·2025
21	·</body>	21	·</body>
22	</html>	22	</html>


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128	<P>	128	<P>
129	For·example:	129	For·example:
130	··<p><code>	130	··<p><code>
131	</code></p>	131	</code></p>
132	<P>	132	<P>
133	More·than·one·macro·may·be·removed·in·the·same·tag:	133	More·than·one·macro·may·be·removed·in·the·same·tag:
134	··<p><code>	134	··<p><code>
		135	·<span·class="htp-tag"><<a·href="set.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">set</a>·<span·class="htp-attrib">sect-ctr</span>=<span·class="htp-string">"0"</span>></span><br>
135	·<span·class="htp-tag"><<a·href="~~whil~~e.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">~~WHILE~~</a>·<span·class="htp-attrib">~~NOT~~</span>·<span·class="htp-attr~~ib">~~i~~</span~~>=<s~~pan~~·c~~lass="htp-s~~tri~~ng">"~~10"</span>></span><br>	136	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">blockdef</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"section"</span>></span><br>
136	· ·...<br>
137	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">~~INC~~</a>·<span·class="htp-attrib">i</span>></span><br>	137	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">inc</a>·<span·class="htp-attrib">sect-ctr</span>></span><br>
		138	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">block</a>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"sect-<span·class="htp-macro">${sect-ctr}</span>"</span>·<span·class="htp-attrib">expand</span>·<span·class="htp-attrib">global</span>></span><br>
		139	· · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>
138	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
139	<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
140	· · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
141	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>	140	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>
142	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
143	· ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
144	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
145	· · · ·<span·class="htp-tag"></FONT></span><br>
146	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
147	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/~~DEF~~</a>></span><br>	141	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>
148	<br>
149	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
150	<br>
151	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
152	<br>
153	·This·will·fail:<br>
154	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
155	<br>
156	·Instead,·use·*·like·this:<br>
157	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
158	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
159	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
160	· ·<br>
161	·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
162	</code></p>	142	</code></p>
163	<p>	143	<p>
164	</td>	144	</td>
165	</tr>	145	</tr>
166	<tr>	146	<tr>
167	<td·width="20%"·bgcolor="white"·valign="bottom">	147	<td·width="20%"·bgcolor="white"·valign="bottom">
168	·<table·border="0"·cellspacing="0"·cellpadding="0"·width="100%">	148	·<table·border="0"·cellspacing="0"·cellpadding="0"·width="100%">


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7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················for·use·in·the·pre-processed·files.·(Note·that	7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················for·use·in·the·pre-processed·files.·(Note·that
8	·HTP·Tags··················simply·redefining·the·macro·with·another·_\x8S_\x8E_\x8T·or	8	·HTP·Tags··················simply·redefining·the·macro·with·another·_\x8S_\x8E_\x8T·or
9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············_\x8B_\x8L_\x8O_\x8C_\x8K·definition·with·the·same·name·is·acceptable.	9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············_\x8B_\x8L_\x8O_\x8C_\x8K·definition·with·the·same·name·is·acceptable.
10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················The·old·macro·definition·will·be·removed	10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················The·old·macro·definition·will·be·removed
11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············automatically.)	11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············automatically.)
12	· ···_\x8D_\x8E_\x8F···················For·example:	12	· ···_\x8D_\x8E_\x8F···················For·example:
13	· ···_\x8F_\x8I_\x8L_\x8E··················More·than·one·macro·may·be·removed·in·the·same·tag:	13	· ···_\x8F_\x8I_\x8L_\x8E··················More·than·one·macro·may·be·removed·in·the·same·tag:
14	· ···_\x8I_\x8F···················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8~~W_.~~H_.I_.~~L_.E·NOT·i~~="10">	14	· ···_\x8I_\x8F···················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8s_.e_.t·sect-ctr="0">
15	· ···_\x8I_\x8N_\x8C··················· · ·~~...~~	15	· ···_\x8I_\x8N_\x8C··················· ·<_.[_.[_.r_.e_.f_.]_.]_.b_.l_.o_.c_.k_.d_.e_.f·name="section">
16	· ···_\x8I_\x8M_\x8G··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_.N_.C·i>	16	· ···_\x8I_\x8M_\x8G··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_.n_.c·sect-ctr>
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· ·<_.[_.[_.r_.e_.f_.]_.]_./_.W_.H_.I_.~~L_.E>~~	17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· · ·<_.[_.[_.r_.e_.f_.]_.]_.b_.l_.o_.c_.k·name="sect-${sect-ctr}"·expand
		18	· ···_\x8O_\x8P_\x8T···················global>
18	· ···_\x8O_\x8P_.T··················· <_.[_.[_.r_.e_.f_.]_.]_.I_.F·~~siz~~e>	19	· ···_\x8O_\x8U_.T_.P_.U_.T················ · · ·<_.[_.[_.r_.e_.f_.]_.]_.u_.s_.e·block·noexpand>
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ · · · ·<FONT·SIZE=${size}>
20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_.F>	20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_.l_.o_.c_.k>
21	· ···_\x8S_\x8E_\x8T··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
23	·[>]·_\x8U_\x8N_\x8S_\x8E_\x8T················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$················ · · · ·</FONT>
25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
26	· ···_\x8~~<_.~~!_.-_.-~~_.-~~················· ·<_.[_.[_.r_.e_.f_.]_.]_./_.D_.E_.F>	21	· ···_\x8S_.E_.T··················· ·<_.[_.[_.r_.e_.f_.]_.]_./_.b_.l_.o_.c_.k_.d_.e_.f>
		22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F
		23	·[>]·_\x8U_\x8N_\x8S_\x8E_\x8T
		24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$
		25	· ···_\x8W_\x8H_\x8I_\x8L_\x8E
		26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-
27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y	27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
		28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
		29	·_\x8B_\x8u_\x8g_\x8s
28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t················· ·<HEADERIMG·SRC="logo.gif"·SIZE="+2"·TITLE="A
29	·_\x8B_\x8u_\x8g_\x8s······················title">

30	···························· ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
31	····························title">

32	···························· ·This·will·fail:
33	···························· ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
34	····························TITLE="Another·title">

35	···························· ·Instead,·use·*·like·this:
36	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
37	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
38	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
39	···························· ·
40	···························· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">


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1	[HTP]	1	[HTP]
2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·U\x8US\x8SE\x8E,\x8,·$\x8$·\x8\x8\x8\x8\x8\x8	2	\x8\x8\x8\x8\x8\x8·h\x8ht\x8tp\x8p·o\x8on\x8n-\x8-l\x8li\x8in\x8ne\x8e·r\x8re\x8ef\x8fe\x8er\x8re\x8en\x8nc\x8ce\x8e·:\x8:·U\x8US\x8SE\x8E,\x8,·$\x8$·\x8\x8\x8\x8\x8\x8
3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8	3	_\x8T_\x8a_\x8b_\x8l_\x8e_\x8·_\x8o_\x8f_\x8·_\x8C_\x8o_\x8n_\x8t_\x8e_\x8n_\x8t_\x8s···········\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8nt\x8ta\x8ax\x8x·\x8\x8\x8\x8\x8
		4	·_\x8I_\x8n_\x8t_\x8r_\x8o_\x8d_\x8u_\x8c_\x8t_\x8i_\x8o_\x8n·············· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8a_\x8l_\x8t_\x8t_\x8e_\x8x_\x8t·name="logo.gif"·text="Company
		5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················logo">
		6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l
		7	·_\x8U_\x8s_\x8a_\x8g_\x8e····················· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif">
		8	·HTP·Tags·················· ·becomes·this·after·processing:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g
		9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············src="logo.gif"·alt="Company·logo">
		10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K
		11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F·············· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="../image/logo.gif">
		12	· ···_\x8D_\x8E_\x8F··················· ·will·also·have·an·ALT·attribute·appended·to·it
		13	· ···_\x8F_\x8I_\x8L_\x8E
		14	· ···_\x8I_\x8F···················· ·this·line:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8i_\x8m_\x8g·src="logo.gif"·alt="Click
		15	· ···_\x8I_\x8N_\x8C···················here·for·more·information!">
		16	· ···_\x8I_\x8M_\x8G··················· ·remains·unchanged.
		17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L··············mplatefilename">
		18	· ···_\x8O_\x8P_\x8T
4	·~~_.I_.n_.t_.r_.o~~_.d_.u_.c_.t_.i_.o~~_.n~~··············\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8	19	· ···_.O_.U_.T_.P_.U_.T················\x8\x8\x8\x8\x8·s\x8sy\x8yn\x8no\x8op\x8ps\x8si\x8is\x8s·\x8\x8\x8\x8\x8
5	·_.~~L_.i~~_.c_.e_.n_.s_.e···················U\x8US\x8SE\x8E·will·expand·macros·that·have·been·previously	20	· ···_.Q_.U_.O_.T_.E·················U\x8US\x8SE\x8E·will·expand·macros·that·have·been·previously
6	·~~_.T_.u_.t_.o~~_.r_.i_.a_.l··················declared·with·either·_\x8S_\x8E_\x8T·or·_\x8B_\x8L_\x8O_\x8C_\x8K.·USE·can·only·be	21	· ···_.S_.E_.T···················declared·with·either·_\x8S_\x8E_\x8T·or·_\x8B_\x8L_\x8O_\x8C_\x8K.·USE·can·only·be
7	·~~_.U~~_.s_.a_.g_.e~~····~~·················used·outside·of·other·markup·tags.	22	· ···_.U_.N_.D_.E_.F·················used·outside·of·other·markup·tags.
8	·~~HTP~~·~~Tags·~~·················If·you·USE·a·block·macro·the·value·of·expanded	23	· ···_.U_.N_.S_.E_.T·················If·you·USE·a·block·macro·the·value·of·expanded
9	· ···_.A_.L_.T_.T_.E_.X_.T···············block·macros·will·be·further·parsed·by·htp.·This·is	24	·[>]·_.U_.S_.E_.,_.·_.$················block·macros·will·be·further·parsed·by·htp.·This·is
10	· ···_\x8B_.L_.O_.C_.K·················maybe·not·what·you·want,·for·example,·if·the·use·is	25	· ···_\x8W_.H_.I_.L_.E·················maybe·not·what·you·want,·for·example,·if·the·use·is
11	· ···_\x8~~B_.L_.~~O_.C_.K_.D_.~~E_.F~~··············inside·a·block·which·_\x8e_\x8x_\x8p_\x8a_\x8n_\x8d_\x8s·itself.·You·can·use	26	· ···_\x8<_.!_.-_.-_.-·················inside·a·block·which·_\x8e_\x8x_\x8p_\x8a_\x8n_\x8d_\x8s·itself.·You·can·use
12	· ~~···~~_.D_.E_.F···················the·noexpand·attribute·to·prevent·further	27	·_.H_.i_.s_.t_.o_.r_.y···················the·noexpand·attribute·to·prevent·further
13	· ~~···~~_.F_.I_.L_.E··················expansion.	28	·_.W_.i_.s_.h_.·_.l_.i_.s_.t·················expansion.
14	· ~~···~~_.I_.F····················USE·will·accept·additional·parameters,·which·are	29	·_.B_.u_.g_.s······················USE·will·accept·additional·parameters,·which·are
15	· ···~~_.I_.N_.C~~···················"local"·macros·for·the·expanded·macro.·This·is·only	30	····························"local"·macros·for·the·expanded·macro.·This·is·only
16	· ···~~_.I_.M_.G~~···················valid·for·_\x8B_\x8L_\x8O_\x8C_\x8K·macros.·Macros·created·using·_\x8S_\x8E_\x8T	31	····························valid·for·_\x8B_\x8L_\x8O_\x8C_\x8K·macros.·Macros·created·using·_\x8S_\x8E_\x8T
17	· ···~~_.I_.M_.A_.G_.E_.U_.R_.L~~··············cannot·have·parameters·passed.·For·example:	32	····························cannot·have·parameters·passed.·For·example:
		33	···························· 1.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8n_\x8s_\x8e_\x8t·email_addr>
18	· ···~~_.O_.P_.T~~···················(See·below·for·a·description·of·the·'$'·operator.)	34	····························(See·below·for·a·description·of·the·'$'·operator.)
19	· ···~~_.O_.U_.T_.P_.U_.T~~················The·example·on·line·7·works·because·"stuff"·has	35	····························The·example·on·line·7·works·because·"stuff"·has
20	· ···~~_.Q_.U_.O_.T_.E~~·················been·declared·as·a·block·macro,·and·the·tag·is	36	····························been·declared·as·a·block·macro,·and·the·tag·is
21	· ···~~_.S_.E_.T~~···················passing·the·"email"·macro·to·the·"stuff"·macro.	37	····························passing·the·"email"·macro·to·the·"stuff"·macro.
22	· ···~~_.U_.N_.D_.E_.F~~·················Line·8·fails·because·the·"email"·macro·is	38	····························Line·8·fails·because·the·"email"·macro·is
23	· ···~~_.U_.N_.S_.E_.T~~·················unavailable·once·the·block·macro·is·completely	39	····························unavailable·once·the·block·macro·is·completely
24	·~~[>]~~·~~_.U_.S_.E_.,_.~~·~~_.$~~················expanded,·and·cannot·be·passed·to·a·SET·macro.	40	····························expanded,·and·cannot·be·passed·to·a·SET·macro.
25	· ···~~_.W_.H_.I_.L_.E~~·················Note·that·the·"email"·macro·is·available·to·other	41	····························Note·that·the·"email"·macro·is·available·to·other
26	· ···~~_.<_.!_.-_.-_.-~~·················macros·or·included·files·called·within·the·"stuff"	42	····························macros·or·included·files·called·within·the·"stuff"
27	·~~_.H_.i_.s_.t_.o_.r_.y~~···················block.	43	····························block.
28	·~~_.W_.i_.s_.h_.~~·~~_.l_.i_.s_.t~~·················Inside·a·markup·tag,·like·_\x8I_\x8M_\x8G,·A·(anchor),·or·any	44	····························Inside·a·markup·tag,·like·_\x8I_\x8M_\x8G,·A·(anchor),·or·any
29	·~~_.B_.u_.g_.s~~······················other·standard·HTML·or·htp·tag,·the·'$'·operator	45	····························other·standard·HTML·or·htp·tag,·the·'$'·operator
30	····························must·be·used.·The·'$'·should·be·immediately	46	····························must·be·used.·The·'$'·should·be·immediately
31	····························followed·by·the·macro·name,·which·may·or·may·not·be	47	····························followed·by·the·macro·name,·which·may·or·may·not·be
32	····························surrounded·by·curly·braces.·When·htp·encounters	48	····························surrounded·by·curly·braces.·When·htp·encounters
33	····························this·it·replaces·the·macro·name·by·the·contents·of	49	····························this·it·replaces·the·macro·name·by·the·contents·of
34	····························the·macro·without·further·processing·the·contents.	50	····························the·macro·without·further·processing·the·contents.
35	···························· 1.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8W_\x8H_\x8I_\x8L_\x8E·NOT·i="10">
36	···························· 2.· · ·...
37	···························· 3.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
38	···························· 4.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
39	···························· 5.· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
40	···························· 6.· · · · ·<FONT·SIZE=${size}>
41	···························· 7.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
42	···························· 8.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
43	···························· 9.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
44	····························10.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
45	····························11.· · · · ·</FONT>
46	····························12.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
47	····························13.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
48	····························14.
49	····························15.· ·<HEADERIMG·SRC="logo.gif"·SIZE="+2"·TITLE="A
50	····························title">
51	····························16.
52	····························17.· ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
53	····························title">
54	····························18.
55	····························19.· ·This·will·fail:
56	····························20.· ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
57	····························TITLE="Another·title">
58	····························21.
59	····························22.· ·Instead,·use·*·like·this:
60	····························23.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
61	····························24.· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
62	····························25.· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
63	····························26.· ·
64	····························27.· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">
65	····························The·use·of·curly·braces·is·encouraged,·since·it·is	51	····························The·use·of·curly·braces·is·encouraged,·since·it·is
66	····························more·robust·and·should·never·cause·confusion·with	52	····························more·robust·and·should·never·cause·confusion·with
67	····························surrounding·text.·If·no·curly·braces·are·used·the	53	····························surrounding·text.·If·no·curly·braces·are·used·the
68	····························macro·name·consists·either·of·a·single·punctuation	54	····························macro·name·consists·either·of·a·single·punctuation
69	····························character·or·the·maximum·sequence·of·letters,	55	····························character·or·the·maximum·sequence·of·letters,
70	····························digits,·"-"·and·"_"·that·follows·it.	56	····························digits,·"-"·and·"_"·that·follows·it.
71	····························If·a·'$'·character·needs·to·be·kept·in·the·final	57	····························If·a·'$'·character·needs·to·be·kept·in·the·final
Offset 77, 17 lines modified		Offset 63, 18 lines modified
77	····························it·with·quotation·marks·to·prevent·spaces·from	63	····························it·with·quotation·marks·to·prevent·spaces·from
78	····························delimiting·the·text·as·if·it·were·additional·markup	64	····························delimiting·the·text·as·if·it·were·additional·markup
79	····························attributes.·If·the·'$'·macro·is·surrounded·by·other	65	····························attributes.·If·the·'$'·macro·is·surrounded·by·other
80	····························text·(as·in·the·two·examples·above),·quotation	66	····························text·(as·in·the·two·examples·above),·quotation
81	····························marks·are·not·automatically·supplied.	67	····························marks·are·not·automatically·supplied.
82	····························Note·that·a·'$'·macro·can·be·placed·anywhere·in·a	68	····························Note·that·a·'$'·macro·can·be·placed·anywhere·in·a
83	····························markup·tag·and·can·be·nested.·This·is·valid:	69	····························markup·tag·and·can·be·nested.·This·is·valid:
84	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8F_\x8I_\x8L_\x8E·INCLUDE="include.hti"·name="Jim
85	····························~~Nelson"·~~e~~mail="jn~~els~~on@crl.com~~">	70	···························· ·<_.[_.[_.r_.e_.f_.]_.]_.s_.e_.t·sect-ctr="0">
		71	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f·name="section">
86	···························· · ·~~This·tag·will·fail:·~~<_.[_.[_.r_.e_.f_.]_.]_.U_.S_.E·~~name~~>	72	···························· · ·<_.[_.[_.r_.e_.f_.]_.]_.i_.n_.c·sect-ctr>
		73	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8b_\x8l_\x8o_\x8c_\x8k·name="sect-${sect-ctr}"·expand
87	····························global>	74	····························global>
88	···························· · · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·block·noexpand>	75	···························· · · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·block·noexpand>
89	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k>	76	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k>
90	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f>	77	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f>
91	····························The·tagName·macro·can·contain·any·tag·name,·even·a	78	····························The·tagName·macro·can·contain·any·tag·name,·even·a
92	····························self-defined·metatag.·Note·that·$ctr·is·expanded	79	····························self-defined·metatag.·Note·that·$ctr·is·expanded
93	····························before·the·valueX·macro·is·expanded,·so·assuming	80	····························before·the·valueX·macro·is·expanded,·so·assuming


Offset 124, 52 lines modified		Offset 124, 19 lines modified
124	The·basic·form·is·shown·above.	124	The·basic·form·is·shown·above.
125	<P>	125	<P>
126	"Conditional"·is·either·a·"compare"·or·"is·defined"·operation.	126	"Conditional"·is·either·a·"compare"·or·"is·defined"·operation.
127	A·compare·operator·is·a·test·of·the·value·of·a·macro·against·a·literal·string.	127	A·compare·operator·is·a·test·of·the·value·of·a·macro·against·a·literal·string.
128	If·the·NOT·tag·is·present·in·the·WHILE·markup,·the·evaluation·of·the	128	If·the·NOT·tag·is·present·in·the·WHILE·markup,·the·evaluation·of·the
129	conditional·is·reversed:	129	conditional·is·reversed:
130	··<p><code>	130	··<p><code>
131	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">WHILE</a>·<span·class="htp-attrib">NOT</span>·<span·class="htp-attrib">i</span>=<span·class="htp-string">"10"</span>></span><br>
132	· ·...<br>
133	· ·<span·class="htp-tag"><<a·href="inc.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">INC</a>·<span·class="htp-attrib">i</span>></span><br>
134	·<span·class="htp-tag"><<a·href="while.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/WHILE</a>></span><br>
135	<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
136	· · · ·<span·class="htp-tag"><FONT·<span·class="htp-attrib">SIZE</span>=<span·class="htp-value"><span·class="htp-macro">${size}</span></span>></span><br>
137	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
138	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-value">pics/<span·class="htp-macro">${src}</span></span>></span><br>
139	· ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">title</span>></span><br>
140	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·<span·class="htp-attrib">size</span>></span><br>
141	· · · ·<span·class="htp-tag"></FONT></span><br>
142	· ·<span·class="htp-tag"><<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/IF</a>></span><br>
143	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
144	<br>
145	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">SIZE</span>=<span·class="htp-string">"+2"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"A·title"</span>></span><br>
146	<br>
147	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Normal·sized·title"</span>></span><br>
148	<br>
149	·This·will·fail:<br>
150	·<span·class="htp-tag"><HEADERIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>·<span·class="htp-attrib">TITLE</span>=<span·class="htp-string">"Another·title"</span>></span><br>
151	<br>
152	·Instead,·use·*·like·this:<br>
153	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">DEF</a>·<span·class="htp-attrib">NAME</span>=<span·class="htp-string">"MYIMG"</span>·<span·class="htp-attrib">OPTION</span>=<span·class="htp-string">"SRC·*"</span>></span><br>
154	· ·<span·class="htp-tag"><<a·href="img.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IMG</a>·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"pics/<span·class="htp-macro">${src}</span>"</span>·<span·class="htp-attrib"><span·class="htp-macro">$*</span></span>></span><br>
155	·<span·class="htp-tag"><<a·href="def.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/DEF</a>></span><br>
156	· ·<br>
157	·<span·class="htp-tag"><MYIMG·<span·class="htp-attrib">SRC</span>=<span·class="htp-string">"logo.gif"</span>·<span·class="htp-attrib">ALT</span>=<span·class="htp-string">"Our·logo"</span>></span><br>
158	</code></p>	131	</code></p>
159	<P>	132	<P>
160	Just·as·with·<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·you·can·also·check·for·a	133	Just·as·with·<a·href="if.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">IF</a>·you·can·also·check·for·a
161	macro's·existance:	134	macro's·existance:
162	··<p><code>	135	··<p><code>
163	· ·<span·class="htp-tag"><<a·href="file.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">FILE</a>·<span·class="htp-attrib">INCLUDE</span>=<span·class="htp-string">"include.hti"</span>·<span·class="htp-attrib">name</span>=<span·class="htp-string">"Jim·Nelson"</span>·<span·class="htp-attrib">email</span>=<span·class="htp-string">"jnelson@crl.com"</span>></span><br>
164	· ·This·tag·will·fail:·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">USE</a>·<span·class="htp-attrib">name</span>></span><br>
165	global><br>
166	· · ·<span·class="htp-tag"><<a·href="use.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">use</a>·<span·class="htp-attrib">block</span>·<span·class="htp-attrib">noexpand</span>></span><br>
167	· ·<span·class="htp-tag"><<a·href="block.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/block</a>></span><br>
168	·<span·class="htp-tag"><<a·href="blockdef.html"·><img·src="pic/manual.png"·border=0·alt="[ref]"·width="10"·height="10">/blockdef</a>></span><br>
169	</code></p>	136	</code></p>
170	<P>	137	<P>
171	If·the·condition·is·true,·the·block·is·evaluated·and·afterwards·the	138	If·the·condition·is·true,·the·block·is·evaluated·and·afterwards·the
172	WHILE·tag·is·evaluated·again.··If·the·'$'-operator·is·used·in·the	139	WHILE·tag·is·evaluated·again.··If·the·'$'-operator·is·used·in·the
173	WHILE·tag·it·is·also·reevaluated·on·each·iteration.	140	WHILE·tag·it·is·also·reevaluated·on·each·iteration.
174	<P>	141	<P>
175	A·loop·block·<EM>must</EM>·be·closed·with·the·/WHILE·tag.	142	A·loop·block·<EM>must</EM>·be·closed·with·the·/WHILE·tag.


Offset 5, 69 lines modified		Offset 5, 32 lines modified
5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················W\x8WH\x8HI\x8IL\x8LE\x8E·is·the·building·block·for·repeated	5	·_\x8L_\x8i_\x8c_\x8e_\x8n_\x8s_\x8e···················W\x8WH\x8HI\x8IL\x8LE\x8E·is·the·building·block·for·repeated
6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l··················processing.·The·basic·form·is·shown·above.	6	·_\x8T_\x8u_\x8t_\x8o_\x8r_\x8i_\x8a_\x8l··················processing.·The·basic·form·is·shown·above.
7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················"Conditional"·is·either·a·"compare"·or·"is·defined"	7	·_\x8U_\x8s_\x8a_\x8g_\x8e·····················"Conditional"·is·either·a·"compare"·or·"is·defined"
8	·HTP·Tags··················operation.·A·compare·operator·is·a·test·of·the	8	·HTP·Tags··················operation.·A·compare·operator·is·a·test·of·the
9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············value·of·a·macro·against·a·literal·string.·If·the	9	· ···_\x8A_\x8L_\x8T_\x8T_\x8E_\x8X_\x8T···············value·of·a·macro·against·a·literal·string.·If·the
10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················NOT·tag·is·present·in·the·WHILE·markup,·the	10	· ···_\x8B_\x8L_\x8O_\x8C_\x8K·················NOT·tag·is·present·in·the·WHILE·markup,·the
11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············evaluation·of·the·conditional·is·reversed:	11	· ···_\x8B_\x8L_\x8O_\x8C_\x8K_\x8D_\x8E_\x8F··············evaluation·of·the·conditional·is·reversed:
12	· ···_\x8D_\x8E_\x8F··················· ·<_.[_.[_.r_.e_.f_.]_.]_.W_.~~H_.I_.L_.E~~·~~NOT·i="10">~~	12	· ···_\x8D_\x8E_\x8F···················Just·as·with·_.[_.[_.r_.e_.f_.]_.]_.I_.F·you·can·also·check·for·a
13	· ···_\x8F_\x8I_\x8L_\x8E·················· · ~~·...~~	13	· ···_\x8F_\x8I_\x8L_\x8E··················macro's·existance:
14	· ···_\x8I_\x8F···················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8N_\x8C·i>
15	· ···_\x8I_\x8N_\x8C··················· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8W_\x8H_\x8I_\x8L_\x8E>
16	· ···_\x8I_\x8M_\x8G··················· <_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L·············· · · · ·<FONT·SIZE=${size}>
18	· ···_\x8O_\x8P_\x8T··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T················ · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC=pics/${src}>
20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·title>
21	· ···_\x8S_\x8E_\x8T··················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·size>
22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F················· · · · ·</FONT>
23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T················· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8I_\x8F>
24	· ···_\x8U_.~~S_.E_.,_.~~·~~_.$~~·········~~···~~·~~··· ·<_.[_.[_.~~r~~_.e_.f_.]_.]_./_.D_.E_.F>~~	14	· ···_\x8I_.F····················If·the·condition·is·true,·the·block·is·evaluated
		15	· ···_\x8I_\x8N_\x8C···················and·afterwards·the·WHILE·tag·is·evaluated·again.·If
		16	· ···_\x8I_\x8M_\x8G···················the·'$'-operator·is·used·in·the·WHILE·tag·it·is
		17	· ···_\x8I_\x8M_\x8A_\x8G_\x8E_\x8U_\x8R_\x8L··············also·reevaluated·on·each·iteration.
		18	· ···_\x8O_\x8P_\x8T···················A·loop·block·m\x8mu\x8us\x8st\x8t·be·closed·with·the·/WHILE·tag.
		19	· ···_\x8O_\x8U_\x8T_\x8P_\x8U_\x8T
		20	· ···_\x8Q_\x8U_\x8O_\x8T_\x8E
		21	· ···_\x8S_\x8E_\x8T
		22	· ···_\x8U_\x8N_\x8D_\x8E_\x8F
		23	· ···_\x8U_\x8N_\x8S_\x8E_\x8T
		24	· ···_\x8U_\x8S_\x8E_\x8,_\x8·_\x8$
25	·[>]·_\x8W_\x8H_\x8I_\x8L_\x8E	25	·[>]·_\x8W_\x8H_\x8I_\x8L_\x8E
26	· ···_\x8<_\x8!_\x8-_\x8-_\x8-················· ·<HEADERIMG·SRC="logo.gif"·SIZE="+2"·TITLE="A
27	·_.~~H_.i~~_.s_.t_.o_.r_.~~y···················title"~~>	26	· ···_.<_.!_.-_.-_.-
		27	·_\x8H_\x8i_\x8s_\x8t_\x8o_\x8r_\x8y
28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t	28	·_\x8W_\x8i_\x8s_\x8h_\x8·_\x8l_\x8i_\x8s_\x8t
		29	·_\x8B_\x8u_\x8g_\x8s
29	·_\x8B_\x8u_\x8g_\x8s······················ ·<HEADERIMG·SRC="logo.gif"·TITLE="Normal·sized
30	····························title">

31	···························· ·This·will·fail:
32	···························· ·<HEADERIMG·SRC="logo.gif"·ALT="Our·logo"
33	····························TITLE="Another·title">

34	···························· ·Instead,·use·*·like·this:
35	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8D_\x8E_\x8F·NAME="MYIMG"·OPTION="SRC·*">
36	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8M_\x8G·SRC="pics/${src}"·$*>
37	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8D_\x8E_\x8F>
38	···························· ·
39	···························· ·<MYIMG·SRC="logo.gif"·ALT="Our·logo">
40	····························Just·as·with·_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8I_\x8F·you·can·also·check·for·a
41	····························macro's·existance:
42	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8F_\x8I_\x8L_\x8E·INCLUDE="include.hti"·name="Jim
43	····························Nelson"·email="jnelson@crl.com">
44	···························· · ·This·tag·will·fail:·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8U_\x8S_\x8E·name>
45	····························global>
46	···························· · · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8u_\x8s_\x8e·block·noexpand>
47	···························· · ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k>
48	···························· ·<_\x8[_\x8[_\x8r_\x8e_\x8f_\x8]_\x8]_\x8/_\x8b_\x8l_\x8o_\x8c_\x8k_\x8d_\x8e_\x8f>
49	····························If·the·condition·is·true,·the·block·is·evaluated
50	····························and·afterwards·the·WHILE·tag·is·evaluated·again.·If
51	····························the·'$'-operator·is·used·in·the·WHILE·tag·it·is
52	····························also·reevaluated·on·each·iteration.
53	····························A·loop·block·m\x8mu\x8us\x8st\x8t·be·closed·with·the·/WHILE·tag.