source: main/trunk/greenstone3/web/interfaces/default/transform/config_format.xsl@ 28036

Last change on this file since 28036 was 28036, checked in by kjdon, 11 years ago

added in gsf:rank and gsf:OID elements
File size: 21.5 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<xsl:stylesheet version="1.0"
3 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
4 xmlns:xslt="output.xsl"
5 xmlns:java="http://xml.apache.org/xslt/java"
6 xmlns:gsf="http://www.greenstone.org/greenstone3/schema/ConfigFormat"
7 xmlns:util="xalan://org.greenstone.gsdl3.util.XSLTUtil"
8 extension-element-prefixes="java">
9 <xsl:param name="interface_name"/>
10 <xsl:param name="library_name"/>
11 <xsl:param name="site_name"/>
12 <xsl:param name="collName"/>
13
14 <xsl:output method="xml"/>
15 <xsl:namespace-alias stylesheet-prefix="xslt" result-prefix="xsl"/>
16
17 <xsl:template match="format">
18 <format>
19 <xsl:apply-templates/>
20 </format>
21 </xsl:template>
22
23 <xsl:template match="gsf:template">
24 <xslt:template>
25 <xsl:copy-of select="@*"/>
26 <xsl:attribute name="priority">2</xsl:attribute>
27 <xsl:if test=".//gsf:link">
28 <xslt:param name="serviceName"/>
29 <xslt:param name="collName"/>
30 </xsl:if>
31 <xsl:apply-templates/>
32 </xslt:template>
33 </xsl:template>
34
35 <xsl:template match="gsf:variable">
36 <xslt:variable>
37 <xsl:copy-of select="@*"/>
38 <xsl:apply-templates/>
39 </xslt:variable>
40 <script type="text/javascript">
41 gs.variables.<xsl:value-of select="@name"/>
42 <xslt:text disable-output-escaping="yes"> = "</xslt:text>
43 <xsl:apply-templates/>
44 <xslt:text disable-output-escaping="yes">";</xslt:text>
45 </script>
46 </xsl:template>
47
48 <xsl:template match="gsf:defaultClassifierNode">
49 <xslt:call-template name="defaultClassifierNode"/>
50 </xsl:template>
51
52
53 <xsl:template match="gsf:script[@src]">
54 <script>
55 <xsl:attribute name='src'>
56 <xsl:value-of select="@src"/>
57 </xsl:attribute>
58 <xslt:attribute name='type'>text/javascript</xslt:attribute>
59 <xslt:comment/>
60 <!-- comment used to ensure script tag is not collapsed -->
61 </script>
62 </xsl:template>
63
64
65 <xsl:template match="gsf:script">
66 <script type="text/javascript">
67 <xslt:text disable-output-escaping="yes">
68 <xsl:apply-templates/>
69 </xslt:text>
70 </script>
71 </xsl:template>
72
73 <xsl:template match="gsf:style[@src]">
74 <link rel="stylesheet" type="text/css">
75 <xsl:attribute name='href'>
76 <xsl:value-of select="@src"/>
77 </xsl:attribute>
78 </link>
79 </xsl:template>
80
81 <xsl:template match="gsf:style">
82 <style type="text/css">
83 <xsl:apply-templates/>
84 </style>
85 </xsl:template>
86
87
88 <xsl:template match="gsf:image">
89 <xslt:variable name="metaName">
90 <xsl:choose>
91 <xsl:when test="@type = 'thumb'">Thumb</xsl:when>
92 <xsl:when test="@type = 'screen'">Screen</xsl:when>
93 <xsl:when test="@type = 'source'">SourceFile</xsl:when>
94 </xsl:choose>
95 </xslt:variable>
96 <xslt:if test="(.//metadataList)[last()]/metadata[@name = $metaName]">
97 <img>
98 <xslt:attribute name='src'>
99 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/collection/metadataList/metadata[@name = 'httpPath']"/>
100 <xsl:text>/index/assoc/</xsl:text>
101 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/document/metadataList/metadata[@name = 'assocfilepath']"/>
102 <xsl:text>/</xsl:text>
103 <xslt:value-of disable-output-escaping="yes" select="(.//metadataList)[last()]/metadata[@name = $metaName]"/>
104 </xslt:attribute>
105 </img>
106 </xslt:if>
107 </xsl:template>
108
109 <xsl:template match="params"></xsl:template>
110
111 <xsl:template match="gsf:link">
112
113 <xslt:variable name="collName" select="/page/pageResponse/collection/@name"/>
114 <xsl:variable name="opt-title">
115 <xsl:choose>
116 <xsl:when test="@title">
117 <xslt:attribute name="title">
118 <xsl:value-of select="@title"/>
119 </xslt:attribute>
120 </xsl:when>
121 <xsl:when test="@titlekey">
122 <xslt:attribute name="title">
123 <xslt:value-of disable-output-escaping="yes" select="util:getCollectionText($collName, $site_name, /page/@lang, '{@titlekey}')"/>
124 </xslt:attribute>
125 </xsl:when>
126 </xsl:choose>
127 </xsl:variable>
128
129 <xsl:choose>
130 <xsl:when test="@type='query'">
131 <a>
132 <xsl:if test="@target">
133 <xsl:attribute name='target'>
134 <xsl:value-of select='@target'/>
135 </xsl:attribute>
136 </xsl:if>
137
138 <xslt:attribute name='href'>
139 <xslt:value-of select='$library_name'/>
140 <xsl:text>/collection/</xsl:text>
141 <xslt:value-of select='/page/pageResponse/collection/@name'/>
142 <xsl:text>/search/</xsl:text>
143 <xsl:choose>
144 <xsl:when test="@name">
145 <xsl:value-of select="@name"/>
146 </xsl:when>
147 <xsl:otherwise>
148 <xsl:text>TextQuery</xsl:text>
149 </xsl:otherwise>
150 </xsl:choose>
151 <xsl:if test="params">?rt=rd&amp;<xsl:copy-of select="params/node()"/></xsl:if>
152 </xslt:attribute>
153 <xsl:copy-of select="$opt-title"/>
154 <xsl:apply-templates/>
155 </a>
156 </xsl:when>
157 <xsl:when test="@type='classifier'">
158 <a>
159 <xsl:if test="@target">
160 <xsl:attribute name='target'>
161 <xsl:value-of select='@target'/>
162 </xsl:attribute>
163 </xsl:if>
164
165 <xslt:attribute name='href'>
166 <xslt:value-of select='$library_name'/>
167 <xsl:text>/collection/</xsl:text>
168 <xslt:value-of select='/page/pageResponse/collection/@name'/>
169 <xsl:text>/browse/</xsl:text>
170 <xsl:choose>
171 <xsl:when test="@nodeID">
172 <xsl:value-of select="@nodeID"/>
173 </xsl:when>
174 <xsl:otherwise>
175 <xslt:value-of select='util:replace(@nodeID, ".", "/")'/>
176 </xsl:otherwise>
177 </xsl:choose>
178 </xslt:attribute>
179 <xsl:copy-of select="$opt-title"/>
180 <xsl:apply-templates/>
181 </a>
182 </xsl:when>
183 <xsl:when test="@type='source'">
184 <a>
185 <xsl:if test="@target">
186 <xsl:attribute name='target'>
187 <xsl:value-of select='@target'/>
188 </xsl:attribute>
189 </xsl:if>
190
191 <xslt:attribute name='href'>
192 <xslt:value-of
193 disable-output-escaping="yes" select="/page/pageResponse/collection/metadataList/metadata[@name='httpPath']" />/index/assoc/<xslt:value-of
194 disable-output-escaping="yes" select="(.//metadataList)[last()]/metadata[@name='assocfilepath']" />/<xslt:value-of
195 disable-output-escaping="yes" select="(.//metadataList)[last()]/metadata[@name='srclinkFile']" />
196 </xslt:attribute>
197 <xsl:copy-of select="$opt-title"/>
198 <xsl:apply-templates/>
199 </a>
200 </xsl:when>
201 <xsl:when test="@type='web'">
202 <xslt:value-of disable-output-escaping="yes" select="metadataList/metadata[contains(@name, 'weblink')]"/>
203 <xsl:apply-templates/>
204 <xslt:value-of disable-output-escaping="yes" select="metadataList/metadata[contains(@name, '/weblink')]"/>
205 </xsl:when>
206 <xsl:when test="@type='page'">
207 <a>
208 <xsl:if test="@target">
209 <xsl:attribute name='target'>
210 <xsl:value-of select='@target'/>
211 </xsl:attribute>
212 </xsl:if>
213
214 <xslt:attribute name='href'>
215 <xslt:value-of select='$library_name'/>
216 <xsl:text>/collection/</xsl:text>
217 <xslt:value-of select='/page/pageResponse/collection/@name'/>
218 <xsl:text>/page/</xsl:text>
219 <xsl:value-of select="@page"/>
220 </xslt:attribute>
221 <xsl:copy-of select="$opt-title"/>
222 <xsl:apply-templates/>
223 </a>
224 </xsl:when>
225 <xsl:when test="@type='equivdoc'">
226 <xsl:call-template name="gsf:equivlinkgs3"/>
227 </xsl:when>
228 <xsl:when test="@type='rss'">
229 <a>
230 <xslt:attribute name='href'>
231 <xslt:value-of select='$library_name'/>
232 <xsl:text>?a=rss&amp;l=en&amp;site=</xsl:text>
233 <xslt:value-of select="$site_name"/>
234 <xsl:text>&amp;c=</xsl:text>
235 <xslt:value-of select='/page/pageResponse/collection/@name'/>
236 </xslt:attribute>
237 <xsl:apply-templates/>
238 </a>
239 </xsl:when>
240 <xsl:otherwise>
241 <!-- a document link -->
242 <xslt:variable name="bookswitch">
243 <xslt:value-of select="/page/pageRequest/paramList/param[@name='book']/@value"/>
244 </xslt:variable>
245 <a>
246 <xsl:if test="@target">
247 <xsl:attribute name='target'>
248 <xsl:value-of select='@target'/>
249 </xsl:attribute>
250 </xsl:if>
251
252 <xsl:copy-of select="$opt-title"/>
253 <xslt:attribute name="href">
254 <xslt:value-of select='$library_name'/>
255 <xsl:text>/collection/</xsl:text>
256 <xslt:value-of select='/page/pageResponse/collection/@name'/>
257 <xsl:text>/document/</xsl:text>
258 <xsl:choose>
259 <xsl:when test="@OID">
260 <xsl:value-of select="@OID"/>
261 </xsl:when>
262 <xsl:when test="@OIDmetadata">
263 <xsl:variable name="OIDmeta" select="@OIDmetadata"/>
264 <xslt:value-of select="(.//metadataList)[last()]/metadata[@name='{$OIDmeta}']"/>
265 </xsl:when>
266 <xsl:otherwise>
267 <xslt:value-of select='@nodeID'/>
268 </xsl:otherwise>
269 </xsl:choose>
270 <xslt:choose>
271 <xslt:when test="$bookswitch = 'on' or $bookswitch = 'flashxml'">
272 <xsl:text>?book=on</xsl:text>
273 </xslt:when>
274 <xslt:otherwise>
275 <xslt:if test="$opt-doc-link-args">?<xslt:value-of select="$opt-doc-link-args"/>
276 </xslt:if>
277 </xslt:otherwise>
278 </xslt:choose>
279 </xslt:attribute>
280 <xsl:apply-templates/>
281 </a>
282 </xsl:otherwise>
283 </xsl:choose>
284 </xsl:template>
285
286 <xsl:template match="gsf:OID">
287 <xslt:value-of select="@nodeID"/>
288 </xsl:template>
289 <xsl:template match="gsf:rank">
290 <xslt:value-of select="@rank"/>
291 </xsl:template>
292 <xsl:template match="gsf:icon">
293 <xsl:choose>
294 <xsl:when test="@type='classifier'">
295 <img style="border:0px">
296 <xsl:attribute name="src">
297 <xsl:value-of select="util:getInterfaceText($interface_name, /page/@lang, 'bookshelf_image')"/>
298 </xsl:attribute>
299 </img>
300 </xsl:when>
301 <xsl:when test="@type='web'">
302 <xslt:value-of disable-output-escaping="yes" select="metadataList/metadata[contains(@name, 'webicon')]"/>
303 </xsl:when>
304 <xsl:when test="@file">
305 <img>
306 <xslt:attribute name='src'>
307 <xsl:choose>
308 <xsl:when test="not(@select) or @select='site'">
309 <xsl:value-of disable-output-escaping="yes" select="concat('interfaces/',$interface_name,'/images/',@file)"/>
310 </xsl:when>
311 <xsl:when test="@select='collection'">
312 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/collection/metadataList/metadata[@name='httpPath']"/>
313 <xsl:value-of disable-output-escaping="yes" select="concat('/images/',@file)"/>
314 </xsl:when>
315 </xsl:choose>
316 </xslt:attribute>
317 </img>
318 </xsl:when>
319 <xsl:when test="not(@type) or @type='document'">
320 <img style="border:0px">
321 <xslt:attribute name="id">documentBasketBook<xslt:value-of select="/page/pageResponse/collection/@name"/>:<xslt:value-of select="@nodeID"/>
322 </xslt:attribute>
323 <xslt:attribute name="src">
324 <xslt:choose>
325 <xslt:when test="@docType='hierarchy' and @nodeType='root'">
326 <xsl:value-of select="util:getInterfaceText($interface_name, /page/@lang, 'book_image')"/>
327 </xslt:when>
328 <xslt:otherwise>
329 <xsl:value-of select="util:getInterfaceText($interface_name, /page/@lang, 'page_icon_image')"/>
330 </xslt:otherwise>
331 </xslt:choose>
332 </xslt:attribute>
333 </img>
334 </xsl:when>
335 </xsl:choose>
336 </xsl:template>
337
338 <!-- calls a template in gslib.xsl in order to avoid xsl vs xslt issue -->
339 <!--<xsl:template match="gsf:equivlinkgs3">
340 <xslt:call-template name="equivDocLinks">
341 <xslt:with-param name="count" select="0"/>
342 </xslt:call-template>
343 </xsl:template>-->
344
345 <!-- Another way (also works with DSpace tutorial): build all the equivalent document links for the current document in one go. No looping necessary: handled in function call. -->
346 <xsl:template match="gsf:equivlinkgs3" name="gsf:equivlinkgs3">
347 <xslt:variable name="docicon" select="metadataList/metadata[contains(@name, 'equivDocIcon')]"/>
348 <xslt:variable name="docStartlink" select="metadataList/metadata[contains(@name, 'all_*,*_equivDocLink')]"/>
349 <xslt:variable name="docEndlink" select="metadataList/metadata[contains(@name, '/equivDocLink')]"/>
350
351 <xslt:variable name="equivDocLinks" select="java:org.greenstone.gsdl3.util.XSLTUtil.getEquivDocLinks(',',$docicon, $docStartlink, $docEndlink, ' ')" />
352 <xslt:value-of disable-output-escaping="yes" select="$equivDocLinks"/>
353 </xsl:template>
354
355 <!--
356In the collection's format statement, could have the following javascript+XSLT in place of
357the gsf:equivlinkgs3 element (which resolves to the XSLT in config_format.xsl and gslib.xsl).
358<xsl:text disable-output-escaping="yes">&lt;script&gt;var equivDocIcon= [ &quot;
359</xsl:text>
360<gsf:metadata name="equivDocIcon" separator="&quot;, &quot;" multiple="true"/>
361<xsl:text disable-output-escaping="yes">&quot;];var equivDocStartLink= [ &quot;
362</xsl:text>
363<gsf:metadata name="equivDocLink" separator="&quot;,&quot;" multiple="true"/>
364<xsl:text disable-output-escaping="yes">&quot;];var equivDocEndLink= [ &quot;
365</xsl:text>
366<gsf:metadata name="/equivDocLink" separator="&quot;,&quot;" multiple="true"/>
367<xsl:text disable-output-escaping="yes">&quot;];for (var i=0; i&lt;equivDocIcon.length; i++) { document.write(equivDocStartLink[i]+ equivDocIcon[i] + equivDocEndLink[i]); }&lt;/script&gt;
368</xsl:text>
369-->
370
371 <!-- gsf:cgiparam example, as used by the Enhanced PDF tutorial:
372 <a><xsl:attribute name="href"><gsf:metadata name="httpPath" type="collection"/>/index/assoc/<gsf:metadata name="archivedir"/>/<gsf:metadata name="srclinkFile"/>#search=&amp;quot;<gsf:cgi-param name="query"/>&amp;quot;</xsl:attribute>src doc link with query highlighting</a> -->
373 <xsl:template match="gsf:cgi-param">
374 <xslt:value-of disable-output-escaping="yes" select="/page/pageRequest/paramList/param[@name='s1.{@name}']/@value"/>
375 </xsl:template>
376
377 <!-- A GLI user can use a gsf:displayText element in GS3's Format Features to retrieve
378 a string defined in either collectionConfig.xml or else the interface dictionaries.
379 If the requested string occurs in neither, the request string itself will be output. -->
380 <xsl:template match="gsf:displayText">
381 <xslt:variable name="displaytext">
382 <xsl:call-template name="gsf:displayItem"/>
383 </xslt:variable>
384
385 <xslt:choose>
386 <xslt:when test="$displaytext != ''">
387 <xslt:value-of disable-output-escaping="yes" select="$displaytext"/>
388 </xslt:when>
389 <xslt:otherwise>
390 <xslt:variable name="interfacetxt">
391 <xsl:call-template name="gsf:interfaceText"/>
392 </xslt:variable>
393
394 <xslt:choose>
395 <xslt:when test="$interfacetxt != ''">
396 <xslt:value-of disable-output-escaping="yes" select="$interfacetxt"/>
397 </xslt:when>
398 <xslt:otherwise>
399 <xslt:value-of disable-output-escaping="yes" select="'{@name}'"/>
400 </xslt:otherwise>
401 </xslt:choose>
402 </xslt:otherwise>
403 </xslt:choose>
404 </xsl:template>
405
406 <!-- With gsf:displayItem, a user can request a displayItem from collectionConfig.xml -->
407 <xsl:template match="gsf:displayItem" name="gsf:displayItem">
408 <xslt:value-of disable-output-escaping="yes" select="/page/pageResponse/collection/displayItem[@name='{@name}']"/>
409 </xsl:template>
410
411 <!-- With gsf:interfaceText, a user can request a string from the interface dictionaries in the current lang -->
412 <xsl:template match="gsf:interfaceText" name="gsf:interfaceText">
413 <xslt:value-of disable-output-escaping="yes" select="util:getInterfaceText($interface_name, /page/@lang, '{@name}')"/>
414 </xsl:template>
415 <!-- With gsf:collectionText, a user can request a string from the collection's dictionary in the current lang -->
416 <xsl:template match="gsf:collectionText" name="gsf:collectionText">
417 <xslt:variable name="collName" select="/page/pageResponse/collection/@name"/>
418 <xslt:copy-of select="util:getCollectionText($collName, $site_name, /page/@lang, '{@name}', '{@args}')/node()"/>
419 </xsl:template>
420
421 <!-- if this gsf:metadata is a child of a document node then we want to get the metadata for that node -->
422 <xsl:template match="gsf:metadata">
423 <xsl:if test="not(@hidden = 'true')">
424 <!-- set hidden=true on a gsf:metadata so that it gets retrieved from the server but not displayed -->
425 <xsl:variable name="meta_name">
426 <xsl:call-template name="getMetadataName"/>
427 </xsl:variable>
428 <xsl:variable name="separator">
429 <xsl:choose>
430 <xsl:when test="@separator">
431 <xsl:value-of disable-output-escaping='yes' select="@separator"/>
432 </xsl:when>
433 <xsl:when test="separator">
434 <xsl:copy-of select="separator/node()"/>
435 </xsl:when>
436 <xsl:otherwise>
437 <xsl:text>, </xsl:text>
438 </xsl:otherwise>
439 </xsl:choose>
440 </xsl:variable>
441 <xsl:variable name="prefix">
442 <xsl:choose>
443 <xsl:when test="@prefix">
444 <xsl:value-of disable-output-escaping='yes' select="@prefix"/>
445 </xsl:when>
446 <xsl:when test="prefix">
447 <xsl:copy-of select="prefix/node()"/>
448 </xsl:when>
449 </xsl:choose>
450 </xsl:variable>
451 <xsl:variable name="suffix">
452 <xsl:choose>
453 <xsl:when test="@suffix">
454 <xsl:value-of disable-output-escaping='yes' select="@suffix"/>
455 </xsl:when>
456 <xsl:when test="suffix">
457 <xsl:copy-of select="suffix/node()"/>
458 </xsl:when>
459 </xsl:choose>
460 </xsl:variable>
461 <xsl:variable name="postest">
462 <xsl:choose>
463 <xsl:when test="@pos = 'first'">position()=1</xsl:when>
464 <xsl:when test="@pos = 'last'">position() = last()</xsl:when>
465 <xsl:when test="@pos">position() = <xsl:value-of select="@pos"/>
466 </xsl:when>
467 <xsl:otherwise>true()</xsl:otherwise>
468 </xsl:choose>
469 </xsl:variable>
470 <xsl:variable name="multiple">
471 <xsl:choose>
472 <xsl:when test="@pos">false()</xsl:when>
473 <xsl:otherwise>true()</xsl:otherwise>
474 </xsl:choose>
475 </xsl:variable>
476 <xslt:for-each>
477 <xsl:attribute name="select">
478 <xsl:if test="@type='collection'">/page/pageResponse/collection/</xsl:if>(.//metadataList)[last()]/metadata[@name='<xsl:value-of select="$meta_name"/>'<xsl:if test="@lang">
479 <xsl:text> and @lang=</xsl:text>
480 <xsl:value-of select="@lang"/>
481 </xsl:if>
482 <xsl:text>]</xsl:text>
483 </xsl:attribute>
484 <xslt:if test="{$postest}">
485 <xslt:if test="{$multiple} and position()>1"><xsl:copy-of select="$separator"/>
486 </xslt:if>
487 <xsl:copy-of select="$prefix"/>
488 <xsl:choose>
489 <xsl:when test="@format">
490 <xslt:value-of disable-output-escaping='yes' select="util:{@format}(., /page/@lang )"/>
491 </xsl:when>
492 <xsl:otherwise>
493 <xslt:value-of disable-output-escaping='yes' select="."/>
494 </xsl:otherwise>
495 </xsl:choose>
496 </xslt:if>
497 <xsl:copy-of select="$suffix"/>
498 </xslt:for-each>
499 </xsl:if>
500 </xsl:template>
501
502
503 <xsl:template match="gsf:foreach-metadata">
504 <xsl:variable name="meta_name"><xsl:call-template name="getMetadataName"/></xsl:variable>
505 <xslt:for-each>
506 <xsl:attribute name="select">
507 <xsl:if test="@type='collection'">/page/pageResponse/collection/</xsl:if>(.//metadataList)[last()]/metadata[@name='<xsl:value-of select="$meta_name"/>'<xsl:if test="@lang"><xsl:text> and @lang=</xsl:text><xsl:value-of select="@lang"/></xsl:if><xsl:text>]</xsl:text>
508 </xsl:attribute><xsl:if test='@separator'><xslt:if test='position()>1'><xsl:value-of select='@separator'/></xslt:if></xsl:if>
509 <xsl:apply-templates/>
510 </xslt:for-each>
511 </xsl:template>
512
513 <xsl:template match="gsf:meta-value">
514 <xslt:value-of select="."/>
515 </xsl:template>
516
517 <xsl:template name="getMetadataName">
518 <xsl:if test='@select'>
519 <xsl:value-of select='@select'/>
520 <xsl:text>_</xsl:text>
521 </xsl:if>
522 <xsl:value-of select="@name"/>
523 </xsl:template>
524
525
526 <xsl:template match="gsf:text">
527 <xslt:call-template name="documentNodeText"/>
528 </xsl:template>
529
530 <xsl:template match="gsf:if-metadata-exists">
531 <xsl:variable name="meta-path">
532 <xsl:for-each select="gsf:metadata">(.//metadataList)[last()]/metadata[@name='<xsl:call-template name="getMetadataName"/>']</xsl:for-each>
533 </xsl:variable>
534 <xslt:choose>
535 <xslt:when test="{$meta-path}">
536 <xsl:apply-templates select="gsf:if/node()"/>
537 </xslt:when>
538 <xsl:if test="gsf:else">
539 <xslt:otherwise>
540 <xsl:apply-templates select="gsf:else/node()"/>
541 </xslt:otherwise>
542 </xsl:if>
543 </xslt:choose>
544 </xsl:template>
545
546 <xsl:template match="gsf:choose-metadata">
547 <xslt:choose>
548 <xsl:for-each select="gsf:metadata">
549 <xslt:when>
550 <xsl:attribute name="test">(.//metadataList)[last()]/metadata[@name='<xsl:call-template name="getMetadataName"/>']</xsl:attribute>
551 <xsl:apply-templates select="."/>
552 </xslt:when>
553 </xsl:for-each>
554 <xsl:if test="gsf:default">
555 <xslt:otherwise>
556 <xsl:apply-templates select="gsf:default"/>
557 </xslt:otherwise>
558 </xsl:if>
559 </xslt:choose>
560 </xsl:template>
561
562 <xsl:template match="gsf:switch">
563 <xsl:variable name="meta-name">
564 <xsl:for-each select="gsf:metadata">
565 <xsl:call-template name="getMetadataName"/>
566 </xsl:for-each>
567 </xsl:variable>
568 <xslt:variable name="meta">
569 <xsl:choose>
570 <xsl:when test="@preprocess">
571 <xslt:value-of select="util:{@preprocess}((.//metadataList)[last()]/metadata[@name='{$meta-name}'], /page/@lang )"/>
572 </xsl:when>
573 <xsl:otherwise>
574 <xslt:value-of select="(.//metadataList)[last()]/metadata[@name='{$meta-name}']"/>
575 </xsl:otherwise>
576 </xsl:choose>
577 </xslt:variable>
578 <xslt:choose>
579 <xsl:for-each select="gsf:when">
580 <xslt:when test="util:{@test}($meta, '{@test-value}')">
581 <xsl:apply-templates/>
582 </xslt:when>
583 </xsl:for-each>
584 <xsl:if test="gsf:otherwise">
585 <xslt:otherwise>
586 <xsl:apply-templates select="gsf:otherwise/node()"/>
587 </xslt:otherwise>
588 </xsl:if>
589 </xslt:choose>
590 </xsl:template>
591
592 <!--
593 <gsf:headMetaTags> exists for controlling the <meta name="x" content="y"> elements that appear in the HTML <head></head>
594 XPATH is used to select this item (in header.xsl). It does not need an explicit definition here in this file
595 -->
596
597 <xsl:template match="*">
598 <xsl:copy>
599 <xsl:copy-of select="@*"/>
600 <xsl:apply-templates/>
601 </xsl:copy>
602 </xsl:template>
603
604</xsl:stylesheet>
605
606
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