form script modification - small

I have attached a [login to view URL] script which I have been using for a formtomail. I believe I have it hardlocked to email only: emailaddress so that it cannot be exploited for spam purposes by any outsiders on the internet. 1.) Confirm that it is secure 2.) modify it so that the referring html form can specify a thankyou html page rather then the current form confirmation that it has. I do not want a link to the [login to view URL] page but rather that the script simply sends the end user there right after submitting the form. Below is the typical html code of the form submitting to this script: form Method="POST" Action="/cgi-bin/[login to view URL]"> ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Exclusive and complete copyrights to all work purchased. (No GPL, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site). ## Platform FreeBSD 4.7-RELEASE-p6 Perl