I want to be able to translate and XML item to remove spaces & any special character and transform upper case characters to lower case and I'm getting a little stuck to say the least!Ideally I'd like a way to catch all of the special characters to rip them out, rather than specifying them individually. I've read some answers on whitelisting but not sure how I can achieve it here. The other thing to point out is that I can only use XSLT 1.0.Thanks in advance! 
Here is what I have so far:\[code\]<xsl:template match="faq"><article> <xsl:call-template name="questionMatch"/></article></xsl:template><xsl:template name="questionMatch" match="section"> <xsl:for-each select="section"> <xsl:for-each select="qa"> <div class="toggler" id="{translate(translate(translate(question,'?!
Here is what I have so far:\[code\]<xsl:template match="faq"><article> <xsl:call-template name="questionMatch"/></article></xsl:template><xsl:template name="questionMatch" match="section"> <xsl:for-each select="section"> <xsl:for-each select="qa"> <div class="toggler" id="{translate(translate(translate(question,'?!