[fw-general] Custom Validator, '0' == 'AR' is true ???

Mon, 19 Jan 2009 09:52:09 -0800 

Hi all. I have this validator:

class validator_selectChoice  extends Zend_Validate_Abstract
{
   const SELECTCHOICE = 'selectChoice';

   /*
* Rappresenta il valore di default che non deve essere quello scelto dall'utente. 
    */
   private $_errorValue;
   protected $_messageTemplates = array(
       self::SELECTCHOICE => "You need to choice a value"
   );

   public function __construct($err = 0) {
       $this->_errorValue = $err;
   }
public function isValid($value) 
   {
       $this->_setValue($value);
       var_dump("E: $this->_errorValue");
       var_dump("V: $value");

       if ($value == $this->_errorValue) {
           var_dump("iF!!!!!!!!!!!!!!!!!!!!");
           $this->_error();
           return false;
       }

       return true;
   }
}

This is the debug log (via var_dump output)

string 'E: 0' /(length=4)/

string 'V: AR' /(length=5)/

string 'iF!!!!!!!!!!!!!!!!!!!!' /(length=22)/

string 'E: 0' /(length=4)/

string 'V: 5' /(length=4)/

string 'E: 0' /(length=4)/

string 'V: 1' /(length=4)/


Why '0' == ' AR' is true ?

Tnx.

--
Michel 'ZioBudda' Morelli                       mic...@ziobuddalabs.it
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