library/HTMLPurifier/Token/Text.php

   1 <?php
   2
   3 /**
   4  * Concrete text token class.
   5  *
   6  * Text tokens comprise of regular parsed character data (PCDATA) and raw
   7  * character data (from the CDATA sections). Internally, their
   8  * data is parsed with all entities expanded. Surprisingly, the text token
   9  * does have a "tag name" called #PCDATA, which is how the DTD represents it
  10  * in permissible child nodes.
  11  */
  12 class HTMLPurifier_Token_Text extends HTMLPurifier_Token
  13 {
  14
  15     public $name = '#PCDATA'; /**< PCDATA tag name compatible with DTD. */
  16     public $data; /**< Parsed character data of text. */
  17     public $is_whitespace; /**< Bool indicating if node is whitespace. */
  18
  19     /**
  20      * Constructor, accepts data and determines if it is whitespace.
  21      *
  22      * @param $data String parsed character data.
  23      */
  24     public function __construct($data, $line = null, $col = null) {
  25         $this->data = $data;
  26         $this->is_whitespace = ctype_space($data);
  27         $this->line = $line;
  28         $this->col  = $col;
  29     }
  30
  31 }
  32
  33 // vim: et sw=4 sts=4