Subject: Re: [xsl] How to return values from sub-template? From: David Carlisle <davidc@xxxxxxxxx> Date: Wed, 1 Dec 2004 10:52:45 GMT |
> Again, how can I access the value of the variable myval from the calling template? you can't: all variable bindings are scoped to the element that the variable binding appears in. The "return" value of a template is teh entire result tree fragment that it constructs, you can access that by placing it in a variable <xsl:variable name="x"> <xsl:call-template name="subtemp"/> </xsl:variable> Then use <xsl:value-of select="$x" /> If you need to use just part of the returned fragment, then if your processor has an xx:node-set extension you can use <xsl:value-of select="xx:node-set($x)/a/b/c" /> David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
[xsl] How to return values from sub, Matt Adams | Thread | Re: [xsl] How to return values from, Richard Lewis |
[xsl] How to return values from sub, Matt Adams | Date | Re: [xsl] How to return values from, Richard Lewis |
Month |