Exemplo n.º 1
0
 protected function setupTokenRegexps()
 {
     if (self::$tokenRegexps) {
         return;
     }
     self::$Letter = self::$BaseChar . '|' . self::$Ideographic;
     self::$NameChar = self::$Letter . '|' . self::$Digit . '|\\.|\\-|_|:|' . self::$CombiningChar . '|' . self::$Extender;
     self::$Name = "(" . self::$Letter . "|" . '_' . "|" . ":)(" . self::$NameChar . ")*";
     self::$tokenRegexps = true;
 }