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php-db | 2005011

Re: [PHP-DB] $_GET of array variables From: Jochem Maas (jochem <email protected>)
Date: 01/05/05

in the script that recieve the form submission try adding the following
lines to view the contents of the $_GET superglobal array.

echo '<pre>';
print_r( $_GET );
echo '</pre>';

once you see the structure it should be clear what array index key(s)
you should be using to get to the relevant values.

PS - Matt M.'s syntax suggestion is along the right lines (although the
actual keys you use may be different.

Matt M. wrote:
>>$_GET['simplevariable'] but am not having much luck with anything like:
>>
>>$_GET["arrayvariable$a"] (1-dimensional array) or
>>$_GET["arrayvariable$a$b"] (2-dimensional array)
>>
>>(I've tried several other odd syntaxes such as
>>$_GET["arrayvariable[$a][$b]"]. Also it's not an \" situation.)
>
>
> have you tried
> $_GET["arrayvariable"][$a]
> or
> $_GET["arrayvariable"][$a][$b]
> 

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