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RE: using Javascript in XSL-XML

• From: "Michael Kay" <mike@s...>
• To: 'Tomaz Klančnik' <slimt@e...>,<xml-dev@l...>
• Date: Thu, 9 Nov 2006 18:08:23 -0000

> And I want XSL to use this bit of Javascript to 
> collapse/expande or hide/show this <TD><DIV> cell of table.

Actually, I think you just want the XSLT processor to include the Javascript
in the HTML output document, so that the HTML engine can invoke the
JavaScript. It's important to get this distinction straight. The XSLT
processor won't run the Javascript, it will just treat it as data to be
copied to the output.

The reason the Javascript hasn't been copied to the output is that it
appears in an XML comment in the stylesheet, and XML comments in a
stylesheet are stripped. To generate a comment in the result document, use
xsl:comment. But I don't think script sections need to be in comments these
days - that was only done for the benefit of prehistoric browsers.

Michael Kay
http://www.saxonica.com/


> -----Original Message-----
> From: Tomaz Klančnik [mailto:slimt@e...] 
> Sent: 09 November 2006 15:35
> To: xml-dev@l...
> Subject:  using Javascript in XSL-XML
> 
> my XML file "p1.xml" looks like this:
> 
> <?xml version="1.0" encoding="UTF-8"?>
> <?xml-stylesheet type="text/xsl" href="ss1.xsl"?> <f1>
> 	<s1>
> some text
> 	</s1>
> 
> 	<s2>
> even some more text
>  </s2>
> 	
> </f1>
> 
> with the XSL "ss1.xsl" like this:
> 
> <?xml version="1.0"?>
> <xsl:stylesheet 
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
> 	<xsl:template match="/">
> <style>
> <!--
> #s1 {
> border:1px solid #ccc;
> background:#f2f2f2;
> padding:20px;
> }
> -->
> </style>
> 		<script type="text/javascript">
> 
> function sm(obj) {
> 
> 	var el = document.getElementById(obj);
> 
> 	if ( el.style.display != "none" ) {
> 
> 		el.style.display = 'none';
> 
> 	}
> 
> 	else {
> 
> 		el.style.display = ' ';
> 
> 	}
> 
> }
> 
> </script>
> 		<TABLE STYLE="border:1px solid black">
> 			<tr>
> 				<b>title goes here</b>
> 			</tr>
> 			<TR>
> 				<TD>group 1 <img 
> src="images\plus.gif" onclick="sm('s11')"/>
> 				</TD>
> 				<DIV id="s11">
> 					<TD>
> 						<xsl:copy-of 
> select="document('p1.xml')//f1/s1/."/>
> 					</TD>
> 				</DIV>
> 			</TR>
> 		</TABLE>
> 	</xsl:template>
> </xsl:stylesheet>
> 
> And I want XSL to use this bit of Javascript to 
> collapse/expande or hide/show this <TD><DIV> cell of table.
> 
> but it does not work properly. Can anyone advise me, what to 
> improve in order for XSL to understand this function.
> 
> Thank you very much for your advice.
> 
> 
> 
> ____________________
> http://www.email.si/
> 
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• References:
  • using Javascript in XSL-XML
    • From: "=?UTF-8?B?VG9tYXogS2xhbsSNbmlr?=" <slimt@e...>