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Re: [xsl]Putting Mouseover Javascript Script in XSLT?

2007-09-04 00:06:28
Alice Wei wrote:
Hello:

   I am a newbie in putting javascript with XSLT. I have some text that I 
would like to create some sort  of layer that allows an image to appear when 
I roll my mouse over it. 

Here is the code:

  <xsl:template match="graphic">
        <img>
            <xsl:call-template name="rend"/>
            <xsl:attribute name="onmouseover"> doButtons('<xsl:value-of 
select="/@url"/>') </xsl:attribute>  
            <xsl:attribute name="onmouseout"> doButtons('<xsl:value-of 
select="../../p')" </xsl:attribute>
            <xsl:call-template name="id"/>
            <xsl:attribute name="src"> blank.gif </xsl:attribute>
            <xsl:attribute name="alt">
                <xsl:choose>
                    <xsl:when test="../figDesc">
                        <xsl:value-of select="../figDesc/text()"/>
                    </xsl:when>

                    <xsl:otherwise>
                        <xsl:value-of select="'graphic'"/>
                    </xsl:otherwise>
                </xsl:choose>
            </xsl:attribute>
        </img>
    </xsl:template>

I am using TEI right now, and when I generated the output, my images 
disappear entirely. However, neither does it come up when I roll my mouse 
over it. Can somebody please give me a suggestion on what are the possible 
ways I can do it?

Thanks for your help.

A Newbie.


I can't be sure without seeing your input XML, but this bit doesn't look
quite right to me:
<xsl:attribute name="onmouseover"> doButtons('<xsl:value-of
select="/@url"/>') </xsl:attribute>

You're using the XPath '/@url', and if you're matching 'graphic', I
think '@url' is a more likely candidate...

        # r

-- 
Ronan Klyne
Business Collaborator Developer
Tel: +44 (0)870 163 2555
ronan(_dot_)klyne(_at_)groupbc(_dot_)com
www.groupbc.com

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