Hi sam, 'exists' will check for existence of the variable. 'if_exists' will check for 'null' value. if you want to check the value then use has_content.
I hope it will help you. prasath 9442369696 On Mon, Jun 20, 2011 at 2:20 PM, Sam Hamilton <[email protected]> wrote: > Hi, > > Can someone help me with this if statement - i can only get it to return a > value for long_description if one exists where as I want it to return a > description if no long_description is found? > > <#assign prodDesc = > productContentWrapper.get("LONG_DESCRIPTION")?if_exists> > <#if prodDesc?exists> > ${productContentWrapper.get("LONG_DESCRIPTION")} > <#else> > ${productContentWrapper.get("DESCRIPTION")?if_exists} > </#if> > > > Thanks > Sam > > >
