> How can I delete a key and it's value from an array?
> 
> for example:
> 
> $test = array(0=>'yes', 2=>'no', 5=>'maybe', 7=>'so');
> 
> And I wanted to delete the second key "2" so I could end up with an
array
> like so:
> 
> $test = array(0=>'yes', 5=>'maybe', 7=>'so');

unset($test[2]);

---John W. Holmes...

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