RE: [xsl] Get value from $Variable

Subject: RE: [xsl] Get value from $Variable
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Tue, 17 Mar 2009 10:13:29 -0000
> This code was crappy and has been changed to this:
> 
>      <xsl:for-each select="Weekdays/Day">
>           <xsl:variable name="Current_Id" select="@Id"/>
>           <xsl:value-of 
> select="$Language/Weekdays/Weekday[@Wd_Id = 
> $Current_Id]"/><xsl:if test="following-sibling::*[1]">, </xsl:if>
>      </xsl:for-each>
> 
> But I would like to skip the Current_Id variable, but when I 
> do like this:
> 
>      <xsl:for-each select="Weekdays/Day">
>           <xsl:value-of 
> select="$Language/Weekdays/Weekday[@Wd_Id = @Id]"/><xsl:if 
> test="following-sibling::*[1]">, </xsl:if>
>      </xsl:for-each>
> 

You can write select="$Language/Weekdays/Weekday[@Wd_Id = current()/@Id]"

Personally, though, I think I prefer the variable.

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

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