Re: [PHP] Newbie question about good coding practice [isset]

[Justin Patrin]

Curt Zirzow wrote:

* Thus wrote K.Bogac Bokeer ([EMAIL PROTECTED]):

When $var is 0?

<?
 $var = 0;

or
  $var = '';
  $var = array();
  $var = false;

 // Output: $var: $var not exists
 if ( $var )
   echo '$var: $var exists<br>';
 else

Curt

or null

--
paperCrane <Justin Patrin>

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