• Main Page
  • Related Pages
  • Namespaces
  • Data Structures
  • Files
  • Examples
  • File List

E:/E/GEAMP/www/openbiz/openbiz/others/Zend/Validate/Hex.php

00001 <?php
00002 
00027 require_once 'Zend/Validate/Abstract.php';
00028 
00029 
00036 class Zend_Validate_Hex extends Zend_Validate_Abstract
00037 {
00038     const INVALID = 'hexInvalid';
00039     const NOT_HEX = 'notHex';
00040 
00046     protected $_messageTemplates = array(
00047         self::INVALID => "Invalid type given, value should be a string",
00048         self::NOT_HEX => "'%value%' has not only hexadecimal digit characters"
00049     );
00050 
00059     public function isValid($value)
00060     {
00061         if (!is_string($value) && !is_int($value)) {
00062             $this->_error(self::INVALID);
00063             return false;
00064         }
00065 
00066         $this->_setValue($value);
00067         if (!ctype_xdigit((string) $value)) {
00068             $this->_error(self::NOT_HEX);
00069             return false;
00070         }
00071 
00072         return true;
00073     }
00074 
00075 }

Generated on Thu Apr 19 2012 17:01:18 for openbiz by  doxygen 1.7.2