Re: Evaluating condition strings
<if condition="var1 = true or var2 < 5 and var3 = 'ok'"> That isn;t well formed, i assume it is <if condition="var1 = true or var2 < 5 and var3 = 'ok'"> > Could it be done with pure XSLT? What approach would you recommend? You can probbaly do it in two passes, deoending on how complicated your expression language is, it may or may not be easy to transform from <if condition="var1 = true or var2 < 5 and var3 = 'ok'"> <then> text </then> <else> another text </else> </if> the variables are available in another XML doc: <attributes> <variable name="var1">false</variable> <variable name="var2">4</variable> <variable name="var3">ok</variable> </attributes> to <xsl:choose> <xsl:when test="$var1 = 'true' or $var2 < 5 and $var3 = 'ok'"> <xs> text </then> <xsl:otherwise> another text </xsl:otherwise> </xsl:choose>> <xsl:variable name="var1">false</xsl:variable> <xsl:variable name="var2">4</xsl:variable> <xsl:variable name="var3">ok</xsl:variable> Then execute the generated stylesheet David ________________________________________________________________________ The Numerical Algorithms Group Ltd is a company registered in England and Wales with company number 1249803. The registered office is: Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom. This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. ________________________________________________________________________
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