How to get the particular value from url

Hi Everybody,
I am trying to get the particular value from the link but it is not coming. I have the url like:

http://sample.com/video/?fr_story=123asd33de12&rf=bm

i want the value 123asd33de12.

Can any one help me to do this.

Thanks in advance.

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Vip777

--------Use following script-------

use CGI;
my $uri_string = 'http://sample.com/video/?fr_story=123asd33de12&rf=bm';
my $data = (split(/\?/,$uri_string))[1];
my $q = new CGI($data);
print $q->header;
my %data = $q->Vars;
#!print map {"$_ = $data{$_}$/"} (keys %data);
print "$data{'fr_story'}\n";

Rick Poulin

Vip's script is great at seeing all of the params and headers that are passed to your script for debugging. If you know your param names ahead of time, you may want to use the simpler

my $frStory = $q->param('fr_story');

Crosstab3.7.rptdesign

jana

I got the answer i use this code

$vedio_id="url which i given";

my @video_array= split(/\=/ , $video_id);
my @video_array1=split(/\&/,$video_array[1]);

new_report.rptdesign

Rick Poulin

That will work until you find a URL-encoded entity in your parameter value. Might not be the case today, but it's not robust for tomorrow.

jana

Yah you are right but my param value is changing frquently, and i have different urls in which i have to get the value of particular value. So i used that code.