Format: function ZAPform($d)
Explanation: This function is called by the (:zapform:) markup. $d is the full value of any parameters included in the markup.
This function returns a (:input form:) markup leaving PmWiki to finish the job of converting to HTML. Some of the things it can add are:
After creating the form element this function also creates two POST values: action=zap and ZAPkey=<key>. The first is used to call the ZAP engine, the second to identify which session variables should be connected to this form submission.