[xsl] case and strings conversion

[dan sherman <h8_bsod@xxxxxxxxx>]

I am having trouble understanding strings and
converting of cases. If I want to match something
exaclty in the xsl the case must match exactly. I have
read the prevois posts on changing the case to match
but I am not getting it. How do I convert james to all
lower or all caps to test in xsl. I have the code and
below, but can not figure it out. Thanks.

<xsl:value-of select="translate($string,
'abcdefghijklmnopqrstuvwxyz',
'ABCDEFGHIJKLMNOPQRSTUVWXYZ')"/>


<xml>
     <jim name=JaMeS">
</xml>


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