Hey Matt,
 you can print out the contents of your array by using print_r($arr)
 but more useful is using this
 foreach ($arr as $key => $value)
 {
 echo "Key : ".$key." Value : ".$value;
}
 Adios
Joe
 On 7/13/05, Adam Hubscher <[EMAIL PROTECTED]> wrote: 
> 
> Matt Darby wrote:
> > I have an array setup as such: *$arr['generated text']='generated 
> number';*
> >
> > What would be the best way to echo the key in a loop?
> > Seems pretty easy but I've never attempted...
> >
> > Thanks all!
> > Matt Darby
> >
> I'm not sure I understand the question.
> 
> You could do foreach($arr as $key => $value) { print($key); }.
> 
> There are also a number of functions that get the current key on the
> array's pointer:
> 
> http://us2.php.net/manual/en/function.key.php
> http://us2.php.net/manual/en/function.array-keys.php
> 
> But once again, it really comes down to what exactly it is you want to 
> do...
> 
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-- 
Joe Harman
---------
Do not go where the path may lead, go instead where there is no path and 
leave a trail. - Ralph Waldo Emerson

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