docs-xml/xslt/db2latex-xsl/xsl/scape.mod.xsl

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <!-- This file was generated automatically. -->
   3 <!-- Developers should not commit sundry patches against this file. -->
   4 <!-- The source file (with documentation!) is in the admin directory. -->
   5 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
   6   <doc:reference xmlns:doc="http://nwalsh.com/xsl/documentation/1.0" id="scape">
   7     <referenceinfo>
   8       <releaseinfo role="meta">
   9         $Id: scape.mod.xsl,v 1.4 2004/01/23 11:36:06 j-devenish Exp $
  10       </releaseinfo>
  11       <authorgroup>
  12         <author>
  13           <firstname>James</firstname>
  14           <surname>Devenish</surname>
  15         </author>
  16       </authorgroup>
  17       <copyright>
  18         <year>2003</year>
  19         <year>2004</year>
  20         <holder>Ramon Casellas</holder>
  21       </copyright>
  22     </referenceinfo>
  23     <title><productname condition="noindex">LaTeX</productname> Active-character Escaping</title>
  24   </doc:reference>
  25   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
  26     <refpurpose>General text escaping for <productname condition="noindex">LaTeX</productname> active characters</refpurpose>
  27     <doc:description>
  28       <para>
  29         Certain characters must be escaped so that <productname condition="noindex">LaTeX</productname> will typeset
  30         them verbatim rather than attempting to interpret them as commands.
  31       </para>
  32     </doc:description>
  33     <refsection>
  34       <title>Mapping Source</title>
  35       <programlisting><![CDATA[<template name="scape">
  36
  37                <map from="&lt;" to="\textless{}"/>
  38
  39                <map from="&gt;" to="\textgreater{}"/>
  40
  41                <map from="~" to="\textasciitilde{}"/>
  42
  43                <map from="^" to="\textasciicircum{}"/>
  44
  45                <map from="&amp;" to="\&amp;"/>
  46
  47                <map from="#" to="\#"/>
  48
  49                <map from="_" to="\_"/>
  50
  51                <map from="$" to="\$"/>
  52
  53                <map from="%" to="\%"/>
  54
  55                <map from="|" to="\docbooktolatexpipe{}"/>
  56
  57                <map from="{" to="\{"/>
  58
  59                <map from="}" to="\}"/>
  60
  61                <map from="\textbackslash  " to="\textbackslash \ "/>
  62
  63                <map from="\" to="\textbackslash "/>
  64
  65             </template>]]></programlisting>
  66     </refsection>
  67   </doc:template>
  68   <xsl:template name="scape">
  69     <xsl:param name="string"/>
  70     <xsl:call-template name="string-replace">
  71       <xsl:with-param name="from">&lt;</xsl:with-param>
  72       <xsl:with-param name="to">\textless{}</xsl:with-param>
  73       <xsl:with-param name="string">
  74         <xsl:call-template name="string-replace">
  75           <xsl:with-param name="from">&gt;</xsl:with-param>
  76           <xsl:with-param name="to">\textgreater{}</xsl:with-param>
  77           <xsl:with-param name="string">
  78             <xsl:call-template name="string-replace">
  79               <xsl:with-param name="from">~</xsl:with-param>
  80               <xsl:with-param name="to">\textasciitilde{}</xsl:with-param>
  81               <xsl:with-param name="string">
  82                 <xsl:call-template name="string-replace">
  83                   <xsl:with-param name="from">^</xsl:with-param>
  84                   <xsl:with-param name="to">\textasciicircum{}</xsl:with-param>
  85                   <xsl:with-param name="string">
  86                     <xsl:call-template name="string-replace">
  87                       <xsl:with-param name="from">&amp;</xsl:with-param>
  88                       <xsl:with-param name="to">\&amp;</xsl:with-param>
  89                       <xsl:with-param name="string">
  90                         <xsl:call-template name="string-replace">
  91                           <xsl:with-param name="from">#</xsl:with-param>
  92                           <xsl:with-param name="to">\#</xsl:with-param>
  93                           <xsl:with-param name="string">
  94                             <xsl:call-template name="string-replace">
  95                               <xsl:with-param name="from">_</xsl:with-param>
  96                               <xsl:with-param name="to">\_</xsl:with-param>
  97                               <xsl:with-param name="string">
  98                                 <xsl:call-template name="string-replace">
  99                                   <xsl:with-param name="from">$</xsl:with-param>
 100                                   <xsl:with-param name="to">\$</xsl:with-param>
 101                                   <xsl:with-param name="string">
 102                                     <xsl:call-template name="string-replace">
 103                                       <xsl:with-param name="from">%</xsl:with-param>
 104                                       <xsl:with-param name="to">\%</xsl:with-param>
 105                                       <xsl:with-param name="string">
 106                                         <xsl:call-template name="string-replace">
 107                                           <xsl:with-param name="from">|</xsl:with-param>
 108                                           <xsl:with-param name="to">\docbooktolatexpipe{}</xsl:with-param>
 109                                           <xsl:with-param name="string">
 110                                             <xsl:call-template name="string-replace">
 111                                               <xsl:with-param name="from">{</xsl:with-param>
 112                                               <xsl:with-param name="to">\{</xsl:with-param>
 113                                               <xsl:with-param name="string">
 114                                                 <xsl:call-template name="string-replace">
 115                                                   <xsl:with-param name="from">}</xsl:with-param>
 116                                                   <xsl:with-param name="to">\}</xsl:with-param>
 117                                                   <xsl:with-param name="string">
 118                                                     <xsl:call-template name="string-replace">
 119                                                       <xsl:with-param name="from">\textbackslash  </xsl:with-param>
 120                                                       <xsl:with-param name="to">\textbackslash \ </xsl:with-param>
 121                                                       <xsl:with-param name="string">
 122                                                         <xsl:call-template name="string-replace">
 123                                                           <xsl:with-param name="from">\</xsl:with-param>
 124                                                           <xsl:with-param name="to">\textbackslash </xsl:with-param>
 125                                                           <xsl:with-param name="string" select="$string"/>
 126                                                         </xsl:call-template>
 127                                                       </xsl:with-param>
 128                                                     </xsl:call-template>
 129                                                   </xsl:with-param>
 130                                                 </xsl:call-template>
 131                                               </xsl:with-param>
 132                                             </xsl:call-template>
 133                                           </xsl:with-param>
 134                                         </xsl:call-template>
 135                                       </xsl:with-param>
 136                                     </xsl:call-template>
 137                                   </xsl:with-param>
 138                                 </xsl:call-template>
 139                               </xsl:with-param>
 140                             </xsl:call-template>
 141                           </xsl:with-param>
 142                         </xsl:call-template>
 143                       </xsl:with-param>
 144                     </xsl:call-template>
 145                   </xsl:with-param>
 146                 </xsl:call-template>
 147               </xsl:with-param>
 148             </xsl:call-template>
 149           </xsl:with-param>
 150         </xsl:call-template>
 151       </xsl:with-param>
 152     </xsl:call-template>
 153   </xsl:template>
 154   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
 155     <refpurpose>Escape characters for use with <function condition="latex">index</function>
 156          <productname condition="noindex">LaTeX</productname> command</refpurpose>
 157     <doc:description>
 158       <para>
 159         In addition to the characters from <xref linkend="template.scape"/>,
 160         certain extra characters must be escaped so that <productname condition="noindex">LaTeX</productname> will not treat
 161         them as indexing directives.
 162       </para>
 163     </doc:description>
 164     <refsection>
 165       <title>Mapping Source</title>
 166       <programlisting><![CDATA[<template name="scape-indexterm">
 167
 168                <map from="!" to="&#34;!"/>
 169
 170                <map from="|" to="\ensuremath{&#34;|}"/>
 171
 172                <map from="@" to="&#34;@"/>
 173
 174                <map from="&lt;" to="\textless{}"/>
 175
 176                <map from="&gt;" to="\textgreater{}"/>
 177
 178                <map from="~" to="\textasciitilde{}"/>
 179
 180                <map from="^" to="\textasciicircum{}"/>
 181
 182                <map from="&amp;" to="\&amp;"/>
 183
 184                <map from="#" to="\#"/>
 185
 186                <map from="_" to="\_"/>
 187
 188                <map from="$" to="\$"/>
 189
 190                <map from="%" to="\%"/>
 191
 192                <map from="\}" to="\textbraceright{}"/>
 193
 194                <map from="{" to="\textbraceleft{}"/>
 195
 196                <map from="}" to="\}"/>
 197
 198                <map from="&#34;" to="&#34;&#34;"/>
 199
 200                <map from="\textbackslash  " to="\textbackslash \ "/>
 201
 202                <map from="\" to="\textbackslash "/>
 203
 204             </template>]]></programlisting>
 205     </refsection>
 206   </doc:template>
 207   <xsl:template name="scape-indexterm">
 208     <xsl:param name="string"/>
 209     <xsl:call-template name="string-replace">
 210       <xsl:with-param name="from">!</xsl:with-param>
 211       <xsl:with-param name="to">"!</xsl:with-param>
 212       <xsl:with-param name="string">
 213         <xsl:call-template name="string-replace">
 214           <xsl:with-param name="from">|</xsl:with-param>
 215           <xsl:with-param name="to">\ensuremath{"|}</xsl:with-param>
 216           <xsl:with-param name="string">
 217             <xsl:call-template name="string-replace">
 218               <xsl:with-param name="from">@</xsl:with-param>
 219               <xsl:with-param name="to">"@</xsl:with-param>
 220               <xsl:with-param name="string">
 221                 <xsl:call-template name="string-replace">
 222                   <xsl:with-param name="from">&lt;</xsl:with-param>
 223                   <xsl:with-param name="to">\textless{}</xsl:with-param>
 224                   <xsl:with-param name="string">
 225                     <xsl:call-template name="string-replace">
 226                       <xsl:with-param name="from">&gt;</xsl:with-param>
 227                       <xsl:with-param name="to">\textgreater{}</xsl:with-param>
 228                       <xsl:with-param name="string">
 229                         <xsl:call-template name="string-replace">
 230                           <xsl:with-param name="from">~</xsl:with-param>
 231                           <xsl:with-param name="to">\textasciitilde{}</xsl:with-param>
 232                           <xsl:with-param name="string">
 233                             <xsl:call-template name="string-replace">
 234                               <xsl:with-param name="from">^</xsl:with-param>
 235                               <xsl:with-param name="to">\textasciicircum{}</xsl:with-param>
 236                               <xsl:with-param name="string">
 237                                 <xsl:call-template name="string-replace">
 238                                   <xsl:with-param name="from">&amp;</xsl:with-param>
 239                                   <xsl:with-param name="to">\&amp;</xsl:with-param>
 240                                   <xsl:with-param name="string">
 241                                     <xsl:call-template name="string-replace">
 242                                       <xsl:with-param name="from">#</xsl:with-param>
 243                                       <xsl:with-param name="to">\#</xsl:with-param>
 244                                       <xsl:with-param name="string">
 245                                         <xsl:call-template name="string-replace">
 246                                           <xsl:with-param name="from">_</xsl:with-param>
 247                                           <xsl:with-param name="to">\_</xsl:with-param>
 248                                           <xsl:with-param name="string">
 249                                             <xsl:call-template name="string-replace">
 250                                               <xsl:with-param name="from">$</xsl:with-param>
 251                                               <xsl:with-param name="to">\$</xsl:with-param>
 252                                               <xsl:with-param name="string">
 253                                                 <xsl:call-template name="string-replace">
 254                                                   <xsl:with-param name="from">%</xsl:with-param>
 255                                                   <xsl:with-param name="to">\%</xsl:with-param>
 256                                                   <xsl:with-param name="string">
 257                                                     <xsl:call-template name="string-replace">
 258                                                       <xsl:with-param name="from">\}</xsl:with-param>
 259                                                       <xsl:with-param name="to">\textbraceright{}</xsl:with-param>
 260                                                       <xsl:with-param name="string">
 261                                                         <xsl:call-template name="string-replace">
 262                                                           <xsl:with-param name="from">{</xsl:with-param>
 263                                                           <xsl:with-param name="to">\textbraceleft{}</xsl:with-param>
 264                                                           <xsl:with-param name="string">
 265                                                             <xsl:call-template name="string-replace">
 266                                                               <xsl:with-param name="from">}</xsl:with-param>
 267                                                               <xsl:with-param name="to">\}</xsl:with-param>
 268                                                               <xsl:with-param name="string">
 269                                                                 <xsl:call-template name="string-replace">
 270                                                                   <xsl:with-param name="from">"</xsl:with-param>
 271                                                                   <xsl:with-param name="to">""</xsl:with-param>
 272                                                                   <xsl:with-param name="string">
 273                                                                     <xsl:call-template name="string-replace">
 274                                                                       <xsl:with-param name="from">\textbackslash  </xsl:with-param>
 275                                                                       <xsl:with-param name="to">\textbackslash \ </xsl:with-param>
 276                                                                       <xsl:with-param name="string">
 277                                                                         <xsl:call-template name="string-replace">
 278                                                                           <xsl:with-param name="from">\</xsl:with-param>
 279                                                                           <xsl:with-param name="to">\textbackslash </xsl:with-param>
 280                                                                           <xsl:with-param name="string" select="$string"/>
 281                                                                         </xsl:call-template>
 282                                                                       </xsl:with-param>
 283                                                                     </xsl:call-template>
 284                                                                   </xsl:with-param>
 285                                                                 </xsl:call-template>
 286                                                               </xsl:with-param>
 287                                                             </xsl:call-template>
 288                                                           </xsl:with-param>
 289                                                         </xsl:call-template>
 290                                                       </xsl:with-param>
 291                                                     </xsl:call-template>
 292                                                   </xsl:with-param>
 293                                                 </xsl:call-template>
 294                                               </xsl:with-param>
 295                                             </xsl:call-template>
 296                                           </xsl:with-param>
 297                                         </xsl:call-template>
 298                                       </xsl:with-param>
 299                                     </xsl:call-template>
 300                                   </xsl:with-param>
 301                                 </xsl:call-template>
 302                               </xsl:with-param>
 303                             </xsl:call-template>
 304                           </xsl:with-param>
 305                         </xsl:call-template>
 306                       </xsl:with-param>
 307                     </xsl:call-template>
 308                   </xsl:with-param>
 309                 </xsl:call-template>
 310               </xsl:with-param>
 311             </xsl:call-template>
 312           </xsl:with-param>
 313         </xsl:call-template>
 314       </xsl:with-param>
 315     </xsl:call-template>
 316   </xsl:template>
 317   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
 318     <refpurpose>Verbatim-text escaping for <productname condition="noindex">LaTeX</productname> active characters</refpurpose>
 319     <refsection>
 320       <title>Mapping Source</title>
 321       <programlisting><![CDATA[<template name="scape-verbatim">
 322
 323                <map from="~" to="\textasciitilde{}"/>
 324
 325                <map from="^" to="\textasciicircum{}"/>
 326
 327                <map from="&amp;" to="\&amp;"/>
 328
 329                <map from="#" to="\#"/>
 330
 331                <map from="_" to="\_\dbz{}"/>
 332
 333                <map from="$" to="\$"/>
 334
 335                <map from="%" to="\%"/>
 336
 337                <map from="/" to="/\dbz{}"/>
 338
 339                <map from="-" to="-\dbz{}"/>
 340
 341                <map from="+" to="+\dbz{}"/>
 342
 343                <map from="." to=".\dbz{}"/>
 344
 345                <map from="(" to="(\dbz{}"/>
 346
 347                <map from=")" to=")\dbz{}"/>
 348
 349                <map from="{" to="\docbooktolatexgobble\string\{"/>
 350
 351                <map from="}" to="\docbooktolatexgobble\string\}"/>
 352
 353                <map from="\" to="\docbooktolatexgobble\string\\"/>
 354
 355             </template>]]></programlisting>
 356     </refsection>
 357   </doc:template>
 358   <xsl:template name="scape-verbatim">
 359     <xsl:param name="string"/>
 360     <xsl:call-template name="string-replace">
 361       <xsl:with-param name="from">~</xsl:with-param>
 362       <xsl:with-param name="to">\textasciitilde{}</xsl:with-param>
 363       <xsl:with-param name="string">
 364         <xsl:call-template name="string-replace">
 365           <xsl:with-param name="from">^</xsl:with-param>
 366           <xsl:with-param name="to">\textasciicircum{}</xsl:with-param>
 367           <xsl:with-param name="string">
 368             <xsl:call-template name="string-replace">
 369               <xsl:with-param name="from">&amp;</xsl:with-param>
 370               <xsl:with-param name="to">\&amp;</xsl:with-param>
 371               <xsl:with-param name="string">
 372                 <xsl:call-template name="string-replace">
 373                   <xsl:with-param name="from">#</xsl:with-param>
 374                   <xsl:with-param name="to">\#</xsl:with-param>
 375                   <xsl:with-param name="string">
 376                     <xsl:call-template name="string-replace">
 377                       <xsl:with-param name="from">_</xsl:with-param>
 378                       <xsl:with-param name="to">\_\dbz{}</xsl:with-param>
 379                       <xsl:with-param name="string">
 380                         <xsl:call-template name="string-replace">
 381                           <xsl:with-param name="from">$</xsl:with-param>
 382                           <xsl:with-param name="to">\$</xsl:with-param>
 383                           <xsl:with-param name="string">
 384                             <xsl:call-template name="string-replace">
 385                               <xsl:with-param name="from">%</xsl:with-param>
 386                               <xsl:with-param name="to">\%</xsl:with-param>
 387                               <xsl:with-param name="string">
 388                                 <xsl:call-template name="string-replace">
 389                                   <xsl:with-param name="from">/</xsl:with-param>
 390                                   <xsl:with-param name="to">/\dbz{}</xsl:with-param>
 391                                   <xsl:with-param name="string">
 392                                     <xsl:call-template name="string-replace">
 393                                       <xsl:with-param name="from">-</xsl:with-param>
 394                                       <xsl:with-param name="to">-\dbz{}</xsl:with-param>
 395                                       <xsl:with-param name="string">
 396                                         <xsl:call-template name="string-replace">
 397                                           <xsl:with-param name="from">+</xsl:with-param>
 398                                           <xsl:with-param name="to">+\dbz{}</xsl:with-param>
 399                                           <xsl:with-param name="string">
 400                                             <xsl:call-template name="string-replace">
 401                                               <xsl:with-param name="from">.</xsl:with-param>
 402                                               <xsl:with-param name="to">.\dbz{}</xsl:with-param>
 403                                               <xsl:with-param name="string">
 404                                                 <xsl:call-template name="string-replace">
 405                                                   <xsl:with-param name="from">(</xsl:with-param>
 406                                                   <xsl:with-param name="to">(\dbz{}</xsl:with-param>
 407                                                   <xsl:with-param name="string">
 408                                                     <xsl:call-template name="string-replace">
 409                                                       <xsl:with-param name="from">)</xsl:with-param>
 410                                                       <xsl:with-param name="to">)\dbz{}</xsl:with-param>
 411                                                       <xsl:with-param name="string">
 412                                                         <xsl:call-template name="string-replace">
 413                                                           <xsl:with-param name="from">{</xsl:with-param>
 414                                                           <xsl:with-param name="to">\docbooktolatexgobble\string\{</xsl:with-param>
 415                                                           <xsl:with-param name="string">
 416                                                             <xsl:call-template name="string-replace">
 417                                                               <xsl:with-param name="from">}</xsl:with-param>
 418                                                               <xsl:with-param name="to">\docbooktolatexgobble\string\}</xsl:with-param>
 419                                                               <xsl:with-param name="string">
 420                                                                 <xsl:call-template name="string-replace">
 421                                                                   <xsl:with-param name="from">\</xsl:with-param>
 422                                                                   <xsl:with-param name="to">\docbooktolatexgobble\string\\</xsl:with-param>
 423                                                                   <xsl:with-param name="string" select="$string"/>
 424                                                                 </xsl:call-template>
 425                                                               </xsl:with-param>
 426                                                             </xsl:call-template>
 427                                                           </xsl:with-param>
 428                                                         </xsl:call-template>
 429                                                       </xsl:with-param>
 430                                                     </xsl:call-template>
 431                                                   </xsl:with-param>
 432                                                 </xsl:call-template>
 433                                               </xsl:with-param>
 434                                             </xsl:call-template>
 435                                           </xsl:with-param>
 436                                         </xsl:call-template>
 437                                       </xsl:with-param>
 438                                     </xsl:call-template>
 439                                   </xsl:with-param>
 440                                 </xsl:call-template>
 441                               </xsl:with-param>
 442                             </xsl:call-template>
 443                           </xsl:with-param>
 444                         </xsl:call-template>
 445                       </xsl:with-param>
 446                     </xsl:call-template>
 447                   </xsl:with-param>
 448                 </xsl:call-template>
 449               </xsl:with-param>
 450             </xsl:call-template>
 451           </xsl:with-param>
 452         </xsl:call-template>
 453       </xsl:with-param>
 454     </xsl:call-template>
 455   </xsl:template>
 456   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
 457     <refpurpose>Escape characters for use with the <productname>hyperref</productname>
 458          <productname condition="noindex">LaTeX</productname> package</refpurpose>
 459     <refsection>
 460       <title>Mapping Source</title>
 461       <programlisting><![CDATA[<template name="scape-href">
 462
 463                <map from="&amp;" to="\&amp;"/>
 464
 465                <map from="%" to="\%"/>
 466
 467                <map from="[" to="\["/>
 468
 469                <map from="]" to="\]"/>
 470
 471                <map from="{" to="\{"/>
 472
 473                <map from="}" to="\}"/>
 474
 475                <map from="\" to="\docbooktolatexgobble\string\\"/>
 476
 477             </template>]]></programlisting>
 478     </refsection>
 479   </doc:template>
 480   <xsl:template name="scape-href">
 481     <xsl:param name="string"/>
 482     <xsl:call-template name="string-replace">
 483       <xsl:with-param name="from">&amp;</xsl:with-param>
 484       <xsl:with-param name="to">\&amp;</xsl:with-param>
 485       <xsl:with-param name="string">
 486         <xsl:call-template name="string-replace">
 487           <xsl:with-param name="from">%</xsl:with-param>
 488           <xsl:with-param name="to">\%</xsl:with-param>
 489           <xsl:with-param name="string">
 490             <xsl:call-template name="string-replace">
 491               <xsl:with-param name="from">[</xsl:with-param>
 492               <xsl:with-param name="to">\[</xsl:with-param>
 493               <xsl:with-param name="string">
 494                 <xsl:call-template name="string-replace">
 495                   <xsl:with-param name="from">]</xsl:with-param>
 496                   <xsl:with-param name="to">\]</xsl:with-param>
 497                   <xsl:with-param name="string">
 498                     <xsl:call-template name="string-replace">
 499                       <xsl:with-param name="from">{</xsl:with-param>
 500                       <xsl:with-param name="to">\{</xsl:with-param>
 501                       <xsl:with-param name="string">
 502                         <xsl:call-template name="string-replace">
 503                           <xsl:with-param name="from">}</xsl:with-param>
 504                           <xsl:with-param name="to">\}</xsl:with-param>
 505                           <xsl:with-param name="string">
 506                             <xsl:call-template name="string-replace">
 507                               <xsl:with-param name="from">\</xsl:with-param>
 508                               <xsl:with-param name="to">\docbooktolatexgobble\string\\</xsl:with-param>
 509                               <xsl:with-param name="string" select="$string"/>
 510                             </xsl:call-template>
 511                           </xsl:with-param>
 512                         </xsl:call-template>
 513                       </xsl:with-param>
 514                     </xsl:call-template>
 515                   </xsl:with-param>
 516                 </xsl:call-template>
 517               </xsl:with-param>
 518             </xsl:call-template>
 519           </xsl:with-param>
 520         </xsl:call-template>
 521       </xsl:with-param>
 522     </xsl:call-template>
 523   </xsl:template>
 524   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
 525     <refpurpose>Escape characters for use with the <productname>url</productname>
 526          <productname condition="noindex">LaTeX</productname> package</refpurpose>
 527     <refsection>
 528       <title>Mapping Source</title>
 529       <programlisting><![CDATA[<template name="scape-url">
 530
 531                <map from="&amp;" to="\string&amp;"/>
 532
 533                <map from="%" to="\%"/>
 534
 535                <map from="{" to="\{"/>
 536
 537                <map from="}" to="\}"/>
 538
 539                <map from="\" to="\docbooktolatexgobble\string\\"/>
 540
 541             </template>]]></programlisting>
 542     </refsection>
 543   </doc:template>
 544   <xsl:template name="scape-url">
 545     <xsl:param name="string"/>
 546     <xsl:call-template name="string-replace">
 547       <xsl:with-param name="from">&amp;</xsl:with-param>
 548       <xsl:with-param name="to">\string&amp;</xsl:with-param>
 549       <xsl:with-param name="string">
 550         <xsl:call-template name="string-replace">
 551           <xsl:with-param name="from">%</xsl:with-param>
 552           <xsl:with-param name="to">\%</xsl:with-param>
 553           <xsl:with-param name="string">
 554             <xsl:call-template name="string-replace">
 555               <xsl:with-param name="from">{</xsl:with-param>
 556               <xsl:with-param name="to">\{</xsl:with-param>
 557               <xsl:with-param name="string">
 558                 <xsl:call-template name="string-replace">
 559                   <xsl:with-param name="from">}</xsl:with-param>
 560                   <xsl:with-param name="to">\}</xsl:with-param>
 561                   <xsl:with-param name="string">
 562                     <xsl:call-template name="string-replace">
 563                       <xsl:with-param name="from">\</xsl:with-param>
 564                       <xsl:with-param name="to">\docbooktolatexgobble\string\\</xsl:with-param>
 565                       <xsl:with-param name="string" select="$string"/>
 566                     </xsl:call-template>
 567                   </xsl:with-param>
 568                 </xsl:call-template>
 569               </xsl:with-param>
 570             </xsl:call-template>
 571           </xsl:with-param>
 572         </xsl:call-template>
 573       </xsl:with-param>
 574     </xsl:call-template>
 575   </xsl:template>
 576   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
 577     <refpurpose>Escape the ] character in <productname condition="noindex">LaTeX</productname> optional arguments (experimental)</refpurpose>
 578     <refsection>
 579       <title>Mapping Source</title>
 580       <programlisting><![CDATA[<template name="scape-optionalarg">
 581
 582                <map from="]" to="{\rbrack}"/>
 583
 584             </template>]]></programlisting>
 585     </refsection>
 586   </doc:template>
 587   <xsl:template name="scape-optionalarg">
 588     <xsl:param name="string"/>
 589     <xsl:call-template name="string-replace">
 590       <xsl:with-param name="from">]</xsl:with-param>
 591       <xsl:with-param name="to">{\rbrack}</xsl:with-param>
 592       <xsl:with-param name="string" select="$string"/>
 593     </xsl:call-template>
 594   </xsl:template>
 595   <doc:template xmlns:doc="http://nwalsh.com/xsl/documentation/1.0">
 596     <refpurpose>Basic line-breaking for verbatim text</refpurpose>
 597     <doc:description>
 598       <para>
 599         Allow line breaking after certain characters.
 600         Text should be escaped with the <xref linkend="template.scape"/>
 601         template before being passed to this template.
 602       </para>
 603     </doc:description>
 604     <refsection>
 605       <title>Mapping Source</title>
 606       <programlisting><![CDATA[<template name="scape-slash">
 607
 608                <map from="." to=".\dbz{}"/>
 609
 610                <map from="/" to="/\dbz{}"/>
 611
 612             </template>]]></programlisting>
 613     </refsection>
 614   </doc:template>
 615   <xsl:template name="scape-slash">
 616     <xsl:param name="string"/>
 617     <xsl:call-template name="string-replace">
 618       <xsl:with-param name="from">.</xsl:with-param>
 619       <xsl:with-param name="to">.\dbz{}</xsl:with-param>
 620       <xsl:with-param name="string">
 621         <xsl:call-template name="string-replace">
 622           <xsl:with-param name="from">/</xsl:with-param>
 623           <xsl:with-param name="to">/\dbz{}</xsl:with-param>
 624           <xsl:with-param name="string" select="$string"/>
 625         </xsl:call-template>
 626       </xsl:with-param>
 627     </xsl:call-template>
 628   </xsl:template>
 629 </xsl:stylesheet>