Hi, all --

If I have an array like

  $a1 = array ( 'a' => 'aaa' , 'b' => 'bbb' , 'c' => 'ccc' ) ;

and I want to completely remove 'b' from it (not just set $a1[b] to ""),
how do I undefine that element?


TIA & HAND

:-D
-- 
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