> How do I do the following in ZPT please? > > <dtml-if "REQUEST.has_key('nofile')"> > Please enter a file name by browsing your system > </dtml-if> Try something like this: <span tal:omit-tag="" tal:condition="REQUEST/has_key('nofile')"> Please enter a filename by browsing your system. </span> The condition might need to be "python:REQUEST.has_key('nofile')". // mark -