trq

Any data coming from a user needs to be escaped, whether they are coming from a pre-defined select box or not, doesn't matter. Client data should not be trusted.

This has what to do with a website critique?

In your success function you are checking that html equals 1 for success, this what process.php echos? I usually use json to return data from ajax calls. You can checkout a decent example here.

Did you restart IIS after changing the php.ini?

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You need to ensure there is a space between if and [

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Why not use Google's analytics or similar?

Were going to need code to understand exactly what your talking about. In tags please.

There is a link in my signature to a free book (Hudzilla), it has entire chapters on handling forms (which is basically what ajax is) and using php with databases.

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You can use both together, but I don't think it will get you the result your looking for. Maybe if you explain exactly what data you want retrieved and in what order.

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Apache is pretty much the standard when it comes to php.

SELECT name, weight FROM tbl GROUP BY weight

What error are you getting?

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ORDER BY

That is different to there old code then, good to know. Thanks.

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