Re: newbie - how to receive/iterate posted arrays

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Hi,

On Mon, Sep 1, 2008 at 9:25 AM, Govinda <govinda@xxxxxxxxxxxxx> wrote:

> Hello early birds,
>
> I am going round and round the docs and list posts I saved on this topic...
> but I am still stumped.
> Kindly show me what I am missing.  I want to simply send an array of vars
> via a post form to my receiving script.
>
> I've got simple inputs like this:
>
> <input name="tmbsToiterate[muir_beach_tmb]" type="hidden"
> value="muir_beach_tmb" />
> <input name="tmbsToiterate[ruby_mountain_tmb]" type="hidden"
> value="ruby_mountain_tmb" />
>
> they post to the script with this: (and this is the line giving the error)-
>
> foreach($_POST['$tmbsToiterate'] as $value) {


// Maybe like this, but i'm not sure, try to do a var_dump( $_POST ) and see
what is inside ;)
foreach($_POST['tmbsToiterate'] as $value) {

>
>
> The error is "Warning: Invalid argument supplied for foreach()"
>
> Seems so simple, but I can't get it... What am I doing wrong?
> -Govinda
>
>
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>
>

-- 
Thanks for your attention,

Diogo Neves
Web Developer @ SAPO.pt by PrimeIT.pt

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