Subject: RE: [xsl] xsl variable not resolved in javascript output From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Thu, 12 May 2005 16:55:36 +0100 |
The curly brace syntax is only available in attributes. In element content, use <xsl:value-of select="$var"/>. Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: Annmarie Rubin (anrubin) [mailto:anrubin@xxxxxxxxx] > Sent: 12 May 2005 16:40 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Cc: Annmarie Rubin (anrubin) > Subject: [xsl] xsl variable not resolved in javascript output > > Hello list, > > an xsl template outputs javascript code to display frames in the > resulting html. I am trying to use an xsl variable in the javascript > code to refer to the url to display with frames, but can't get the > correct syntax so that the xsl variable is resolved to a file name. Is > there a way to do this? I'm using xalan 2.6.0. > > The code snippet of the xsl is shown below. > > This is the xsl:variable definition: > > <xsl:variable > name="__Frameset_File_Name_token">index.htm</xsl:variable> > > I have tried the following syntax to specify the xsl variable in the > outputted javascript but the xsl variable is not resolved: > > xsl code: "{$__Frameset_File_Name_token}" + "?" + document.URL; > result in html: {$__Frameset_File_Name_token > > xsl code: "$__Frameset_File_Name_token" + "?" + document.URL; > result in html: $__Frameset_File_Name_token? > > xsl code: $__Frameset_File_Name_token + "?" + document.URL; > result in html:no show/hide links > > xsl code: "'$__Frameset_File_Name_token'" + "?" + document.URL; =20 > result in html: null filename. the link resolved to the containing > directory > > xsl code: '$__Frameset_File_Name_token' + "?" + document.URL; =20 > result in html:$__Frameset_File_Name_token > > Thanks for your help, > > > Ann Marie > > > <!-- xsl code snippet --> > > <xsl:template name="ShowTOCButton"> > > > <script language="javascript1.2" type="text/javascript"> > > > <xsl:comment><![CDATA[ > function showbook() { > var showframeURL = '$__Frameset_File_Name_token' + "?" + > document.URL; > > var hideframeURL = unescape(document.URL); > > if (window.self == top) > { > document.write("<a href='" + showframeURL + "' title='Show table of > contents and index'><font face='verdana, arial, helvetica, sans serif' > size='1'>Show Book</font></a>"); > } > > else > { > document.write("<a href='" + hideframeURL + "' target='_top' > title='Hide table of contents and index'><font face='verdana, arial, > helvetica, sans serif' size='1'>Hide Book</font></a>"); > } > } > showbook(); > > //]]></xsl:comment> > </script> > </xsl:template>
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