On my server (some apache version), the data between the executable path and the first '?' are passed in the environment variable PATH_INFO. The script can then do whatever it wants with this information.

Here's a little script that proved useful for debugging where different sorts of information is presented to a script

#!/usr/bin/perl -T use strict; use warnings; use HTML::Entities; print <<EOF; Content-type: text/html <html><head> <title>Environment variables and POSTed data</title> </head> <body> <p> POSTed input data : <blockquote> EOF print encode_entities $_ while (<>); print <<EOF; </blockquote> </p> <form method="post" action="$ENV{SCRIPT_NAME}"> <input name="box1" value="value1"/> <input type="submit" value="Send some data"/> </form> <p> Environment: </p> <table border="1"> EOF foreach my $v (sort keys %ENV) { print qq.<tr><td>$v</td><td><tt>., encode_entities($ENV{$v}), qq.</tt></td></tr>\n.; } print <<EOF; </table> <p> source code for this page: <blockquote> EOF unless (seek DATA,0,0) { print "couldn't read myself\n" } else { print "<pre>"; print encode_entities $_ while (<DATA>); print "</pre>"; } print <<EOF; </blockquote> </p> </body> </html> EOF __DATA__

In reply to Re^3: Please explain this url by Anonymous Monk
in thread Please explain this url by manishrathi

Title:
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