library/HTMLPurifier/ConfigSchema/Interchange/Id.php

   1 <?php
   2
   3 /**
   4  * Represents a directive ID in the interchange format.
   5  */
   6 class HTMLPurifier_ConfigSchema_Interchange_Id
   7 {
   8
   9     public $key;
  10
  11     public function __construct($key) {
  12         $this->key = $key;
  13     }
  14
  15     /**
  16      * @warning This is NOT magic, to ensure that people don't abuse SPL and
  17      *          cause problems for PHP 5.0 support.
  18      */
  19     public function toString() {
  20         return $this->key;
  21     }
  22
  23     public function getRootNamespace() {
  24         return substr($this->key, 0, strpos($this->key, "."));
  25     }
  26
  27     public function getDirective() {
  28         return substr($this->key, strpos($this->key, ".") + 1);
  29     }
  30
  31     public static function make($id) {
  32         return new HTMLPurifier_ConfigSchema_Interchange_Id($id);
  33     }
  34
  35 }
  36
  37 // vim: et sw=4 sts=4