Well this heck make sure people can click the submit button only once. After clicking it the button become gray so people cannot press it again. The idea of this hack is to eliminate people clicking few times and by that posting the same message twice and over loading the server.
well add this to the header of the page (can be done through the CP)
and then open posting.cgi and look for the method="POST" in the <form> tag (it should be there a few times)
and add
just after it so it should look like this
<FORM ACTION="postings.cgi" NAME="REPLIER" METHOD="POST" onSubmit="submitonce(this)">
upload in ASCII and thats it.
