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Re: If statements while in PRINT

by Masem (Monsignor)
on Mar 14, 2002 at 01:45 UTC ( #151577=note: print w/ replies, xml ) Need Help??


in reply to If statements while in PRINT

Let's assume that you have your parameters from CGI.pm. Then, you can do something like the following:

my @params = $cgi->param(); foreach my $param ( @params ) { if ( $cgi->param( $param ) ) { print "<META NAME=\"$param\" CONTENT=\"", $cgi->param( $param ), "\">"; } }

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Dr. Michael K. Neylon - mneylon-pm@masemware.com || "You've left the lens cap of your mind on again, Pinky" - The Brain
"I can see my house from here!"
It's not what you know, but knowing how to find it if you don't know that's important


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