I'm looking to have a different add form for certain categories. I searched this forum and found something like this:

<%if ID=13%>
<%include include_other_form.html%>
<%endif%>
<%if ID=28%>
<%include include_other_form.html%>
<%endif%>
<%if ID=20%>
<%include include_other_form.html%>
<%endif%>

<%ifnot ID%>
<%include include_form.html%>
<%endif%>

(I can't seem to find the thread anymore!)............

It works but, when you try to add a listing to any category besides 13, 28 and 20, it doesn't show any form. Just:

Please completely fill out the form below, and we'll add your link as soon as possible.

and below that is an "Add Link" button.

Could someone please let me know what is wrong and how, if so, can i fix it.

Regards, Blake