How to get session variables from php server with Ajax function? (PHP HTML JS Ajax)

Posted by Ole Jak on Stack Overflow See other posts from Stack Overflow or by Ole Jak
Published on 2010-05-04T12:25:32Z Indexed on 2010/05/04 12:28 UTC
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Filed under:

php

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html

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JavaScript

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session

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AJAX

so in my php I have something like this

$_SESSION['opened'] = true;

But It will not be set to true until user will perform some actions with some other html\php pages

So I need on some Ajax function to be able get this session variable. And some PHP sample of function to get variable in form ready for Ajax to get it.

so I need something to AJAX requesting to an action (to some simple php code) which will return a value from $_SESSION.

How to do such thing?

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