Posted by Evil Otto on 02/18/07 00:52

My page loads, and calls an init() function that returns content to a
div on the page, as well as setting a $_SESSION variable. The content
it returns includes a link that calls the same variable, but I get an
error that says the index isn't defined.

The second two calls are AJAX-generated. The second call immediately
echos the $_SESSION variable back after it sets it, and it sets it
properly. But the subsequent request doesn't see it.

I can't figure this one out, and this sort of function is vital to the
site I'm building.

Things I've already done:

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).

Checked to make sure the same session is being used by all requests,
and it is (according to session_id).

Any help is appreciated.

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