Posted by Paul Lautman on 07/12/07 20:23

GD wrote:
> I need to add one more variable when i press a button in a form (that
> uses as an action GET) . teh problem is that once i press this button
> all the other information in the url dissapears. is there an easy way
> to add this new variable to the url whithout getting rid of the
> previous variables?
>
> i know that i could use $_GET['variable'] with each one the previous
> variables and then add them as hidden fields in my form, but i was
> wondering if there is a PHP function that would get the whole url for
> me and then i could parse the information.
>
> thank you very much,
>
> GD

I'm not sure waht this has to do with SQL?

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