trying to use escape-uri

[Guest jnd7777]

I'm tryin to use the escape-uri function. Has anyone had luck with this function?Oxygen is complaining that it can't find it.Here's a snippet:<a class="reviewLink"> <xsl:attribute name="href">site_reviews.html? <xsl:value-of select="$base_query_string"/>&site_id= <xsl:value-of select="escape-uri(normalize-space(/booyahpage/data/prev_review), false())"/></xsl:attribute>Previous</a>I've tried to include the namespace as specified here: W3 Schoolsbut it complains that the namespace is unavailable!Thanks for your help.

[boen_robot]

Well, I guess this function is an XPath 2.0 function which means it's not supported yet. You shouldn't expect it in the future either though. W3C has deprecated it and added two new functions that act like it with parameters to true and false. See the changelog for details.