Inurl variables?

[TcM]

Sometimews I see websites doing something like

www.mywebsite.com/index.php?bla bla bla

Now I want to do something similar and want the bla bla bla to be stored into a variable.

Can someone help me please?
Thanks.

[Jordan]

Those will be the GET variables of a form post. If you had index.php?bla=test&find=1
You retrieve those variables like:

PHP Code:

$bla = $_GET['bla'];
$find = $_GET['find']; 


[TcM]

Thanks, I knew that I had to use the $_GET command, but I didn't know how to use it!! Thanks!!

[Jordan]

You can also put this at the top of each PHP file to grab all variables (without assigning them):

PHP Code:

if(!empty($_GET)) extract($_GET);
if(!empty($_POST)) extract($_POST); 


If you add that then the variables are global so you could use $bla anywhere.

[TcM]

Well I don't actually need it for this time being. But still thanks, as I learnt something new and I learnt how to use the or command lol... discovering!