#!/usr/bin/perl system "lynx -source http://hillbrothers.com/msds > mcat"; open IN, "mcat"; while(){ s/\"//g; /HREF=\/(msds[^>]*)>/; $_ = $1; print "\n\n===$_===\n"; open IN, "lynx -source http://hillbrothers.com/$_|"; while(){print;} }