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<?php
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/**
* Description of UniqueValidator
*
* @author Filip Zamboj (fzamboj@netbeans.org)
*/
class Zend_Validate_IsNumber extends Zend_Validate_Abstract {
const VALUE = 'value';
protected $_messageTemplates = array(
self::VALUE => "'%value%' is not a number"
);
//put your code here
public function isValid($value) {
$this->_setValue($value);
//replace , delimiter for . delimiter
$value = str_replace(",", ".", $value);
if (!is_numeric($value)) {
$this->_error(self::VALUE);
return false;
}
return true;
}
}
?>
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