class/mime/ContentType.class.php

   1 <?php
   2
   3 /**
   4  * ContentType.class.php
   5  *
   6  * Copyright (c) 2003-2005 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * This file contains functions needed to handle content type headers
  10  * (rfc2045) in mime messages.
  11  *
  12  * @version $Id$
  13  * @package squirrelmail
  14  * @subpackage mime
  15  * @since 1.3.2
  16  */
  17
  18 /**
  19  * Class that handles content-type headers
  20  * Class was named content_type in 1.3.0 and 1.3.1. It is used internally
  21  * by rfc822header class.
  22  * @package squirrelmail
  23  * @subpackage mime
  24  * @since 1.3.2
  25  */
  26 class ContentType {
  27     /**
  28      * Media type
  29      * @var string
  30      */
  31     var $type0 = 'text';
  32     /**
  33      * Media subtype
  34      * @var string
  35      */
  36     var $type1 = 'plain';
  37     /**
  38      * Auxiliary header information
  39      * prepared with parseContentType() function in rfc822header class.
  40      * @var array
  41      */
  42     var $properties = '';
  43
  44     /**
  45      * Constructor function.
  46      * Prepared type0 and type1 properties
  47      * @param string $type content type string without auxiliary information
  48      */
  49     function ContentType($type) {
  50         $pos = strpos($type, '/');
  51         if ($pos > 0) {
  52             $this->type0 = substr($type, 0, $pos);
  53             $this->type1 = substr($type, $pos+1);
  54         } else {
  55             $this->type0 = $type;
  56         }
  57         $this->properties = array();
  58     }
  59 }
  60
  61 ?>