At 11:39 AM -0500 9/13/06, Richard Lynch wrote:
I figured somebody else must have needed this, so there'd have to be a
PHP function for it...
But I'm not finding it when I rtfm...
Given an array like this:
$t9 = array('F' => 'FIND', 'D' => 'FIND', 'E' =>'FIND', 'H' => 'HELP',
'I' => 'HELP');
I'm looking for a built-in function that returns this:
array('FIND' => array('F', 'D', 'E'), 'HELP'=>array('H', 'I'))
Or maybe I'm the only goofball that needs this?
Obviously I can write it with a loop.
But is there some quick built-in function I'm missing?
Richard:
Perhaps a combination of array functions such as:
array_flip()
array_unique()
hth's
tedd
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