PHP mysql - ...AND column='anything'... ?

Posted by Nike on Stack Overflow See other posts from Stack Overflow or by Nike
Published on 2010-05-24T12:51:24Z Indexed on 2010/05/24 13:01 UTC
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Filed under:

php

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mysql

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search

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url

|

function

Is there any way to check if a column is "anything"? The reason is that i have a searchfunction that get's an ID from the URL, and then it passes it through the sql algorithm and shows the result. But if that URL "function" (?) isn't filled in, it just searches for:

...AND column=''...

and that doesn't return any results at all. I've tried using a "%", but that doesn't do anything.

Any ideas?

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