I'm still new to a lot of this...have a CGI script that is designed to accept POST data from a form, which works fine...BUT...spammers are executing my script and passing junk to it, which I'm so far able to trap from going onto output file...so...is there any way to easily block execute of script unless it was invoked by MY webpage/form?
FYI: Users of webpage may have various browsers, including some that are quite primitive/limited.