fetching one query from address bar

Hello guys,


sorry to disturb u again.

in my old topic i asked about fetching query strings. so nico helped me by telling $_SERVER['QUERY_STRING'] command.

This command is useful but the problem is, it fetches every query from top..

I want to fetch only query of my choice like:
if i have page.php?show=00&from=00

I only want to fetch show=00 or from=00

if it is possible? then how i can do?

as usual quick help will be appreciated.

Thank you!

 

yep, its actually easy you access them through $_GET vars

ex:

$_GET['show'] or $_GET['from']

 

I assume you know of the $_GET and $_POST methods....


page.php?show=00&from=00
Suppose you get the server_query in $url

$arr1 = explode("&",$url);

$show = explode("=",$arr1[0]);
$show = $show[1];

$from = explode("=",$arr1[1]);
$from = $from[1];

 

lol..

i just realised after posting this topic.. that i can do through this way.

anyways thank you all for your help. thank you udkl_12_98 for your formulas but i'm a newbie in php so can't understand this.