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Re: Can't read $_SESSION variables set by previous request, AJAX

Posted by Jerry Stuckle on 02/19/07 01:37

turnitup wrote:
> J.O. Aho wrote:
>> Evil Otto wrote:
>>
>>> Put session_start() in the functions that get called after the initial
>>> pageload. Just generates warnings that a session has already been
>>> started (by the original pageload).
>>
>> You are supposed to use one session_start() per script, say your AJAX
>> will call the getnewcars.php to get a result, then you have
>> session_start() first in that script, and thats all, nothing in the
>> functions that are called from that script.
>>
>
> You can put session_start() after other output if you use ob_start to
> buffer output.

Output buffering just hides the real problem - it doesn't solve it.



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==================
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Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attglobal.net
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