If I want to show/hide something based on any entry into a text box, what wildcard do I use?
IfElement = whatdoiputhere

Anotherwords, using this below

$dmxval1->add_rule("form1", "from", "allformats", ",from,== ?", "true", "", "", "2", "hid,show,normal";

what whould I put (where the question mark is) that would be a wildcard to use any character?

Hello Aaron,

Try using <> ''

Regards.