PHP values

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Hi,

I wanna ask if how can I regain the value of a variable in php when I will be redirected to another page.

Tnx

Posted 15-Apr-10 23:46pm

2 solutions

You can use a session variable, as John suggested, or you can use a get variable, by redirecting with the variable in the url.

Eg.
tosend.php

$var = 2;
header( 'Location: receive.php?var=' . $var );

receive.php

$var = $_GET[ 'var' ];

Posted 16-Apr-10 0:39am

Updated 20-Apr-10 2:22am

v3

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#realJSOP · Accepted Answer · 2010-04-16T00:14:00

To set the var:

session_start();
$_SESSION['myVariable'] = $myVariable;

To use the var in another page:

XML

session_start();
$myVariable = $_SESSION['myVariable'];

Posted 16-Apr-10 0:14am