Esempio n. 1
0
 private static function init()
 {
     $b62string = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
     for ($i = 0; $i < 62; ++$i) {
         self::$b62array[self::$b62object[$b62string[$i]] = (07 & $i >> 3) . (07 & $i)] = $b62string[$i];
     }
     for ($i = 0; $i < 256; ++$i) {
         self::$LZWobject[self::$LZWarray[$i] = chr($i)] = $i;
     }
     self::$init = FALSE;
 }