Feb 13, 2003, 10:39 AM
Post #3 of 6
Re: [Always IN Chaos] Parse help .. and more.
[In reply to]
How do you set $ENV('HTTP_Referer') path ?
Make sure you are following a link. HTTP_REFERER will have a value of (none) if you access a URL by typing it into the address bar. If you are looking to change the existing value, I believe there is a way to modify environmental variables, but I'm not 100% sure how.
what would the conde be to parse the query(sp??) string at the end of a url.
You can use the "param" function from [url="http://www.perldoc.com/perl5.8.0/lib/CGI.html"]CGI.pm, which is included in the standard Perl distribution.
"...there's some good in this world, Mr. Frodo, and it's worth fighting for." - Samwise Gamgee, The Two Towers