amahmood5@u... wrote:
> Hi all,
> 
> I've got an XML data file, with a <percent> element from 0 to 100.  I'd
> like the XSL file to translate this into an <img> tag. I'll explain...
> 
> I'd like this <percent> value to be presented graphically.  I have a
> library of 100 graphics files, called 0.png to 100.png.  I'd like the
> XSL to translate the <percent> element into part of the graphic file
> name, ie
> 
> <img src="images/<percent>.png">
> 
> So for <percent>10</percent>, the XSL should generate
> 
> <img src="images/10.png">
> 
> Struggling to do this.  Tried the concat XPath function, didn't work.
> Tried the xsl:text tag, still no joy. I have to use the &gt; and &lt;
> tags to prevent creating badly formed XML. I ended up generating a
> perfectly good <img> tag, but as regular text, not a tag :-(
> 
> I'm certain it's possible, just can't work out how.  Anyone have any
> ideas?  As a last resort, I can use xsl:choose with 100 when clauses,
> but this isn't exactly efficient!
> 
> Kind regards,
> 
> Anwar
> 

xsl:attribute perhaps. Something like this

<img>
<xsl:attribute name="concat('images/', percent)"/>
</img>

Something like that anyway. You can probably fixup the XPath.

John