Do it with URI and URI::QueryParam and you'll have code that works much more reliably and is easier to read and extend. Here's a snippet to get you going-
use URI;
use URI::QueryParam;
while ( <DATA> )
{
chomp;
my $uri = URI->new($_);
next unless $uri->scheme eq 'http';
next unless $uri->query_param;
print $uri, $/;
for my $param ( $uri->query_param )
{
printf(" %s --> %s\n", $param,
join(", ", $uri->query_param($param))
);
}
}
__DATA__
http://google.com/?var1=aaaa&var2=aa
https://google.com/?var1=aaaa&var2=aa
http://google.com/
ftp://google.com/
mailto:moo@gmail.com
http://google.com/?var=one&var=two&var=three
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.