How can i substitute the titles between the title tags for a file and make changes to the file-verses-screen, without using the cgi, or any outside modules. I am a new perl programmer and have attempted to substitute via reg. express, etc, but to no avail. I preapologize if this is a silly question. I have searched many sites on the web, including perl monks and CPAN, and i have found very little that i can use without CGI. I have found a few scripts to print out just title tags, substitute title tags, etc, but not in between. My web admin has refused to install the badly needed modules. Currently running perl 5.005_02 on sun.