Файл: framework/parsers/HTML/BBCodeParser/Filter/EmailLinks.php
Строк: 65
<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP Version 4 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2003 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
// +----------------------------------------------------------------------+
//
// $Id: Email.php,v 1.5 2007/07/02 16:54:25 cweiske Exp $
//
/**
* @package framework
* @subpackage misc
* @author Stijn de Reede <sjr@gmx.co.uk>
*/
/**
*/
require_once 'HTML/BBCodeParser/Filter.php';
/**
* @package framework
* @subpackage misc
*/
class SSHTMLBBCodeParser_Filter_EmailLinks extends SSHTMLBBCodeParser_Filter
{
/**
* An array of tags parsed by the engine
*
* @access private
* @var array
*/
var $_definedTags = array( 'email' => array( 'htmlopen' => 'a',
'htmlclose' => 'a',
'allowed' => 'none^img',
'attributes'=> array('email' =>'href=%2$smailto:%1$s%2$s')
)
);
/**
* Executes statements before the actual array building starts
*
* This method should be overwritten in a filter if you want to do
* something before the parsing process starts. This can be useful to
* allow certain short alternative tags which then can be converted into
* proper tags with preg_replace() calls.
* The main class walks through all the filters and and calls this
* method if it exists. The filters should modify their private $_text
* variable.
*
* @return none
* @access private
* @see $_text
* @author Stijn de Reede <sjr@gmx.co.uk>
*/
public function _preparse()
{
$options = SSHTMLBBCodeParser::getStaticProperty('SSHTMLBBCodeParser','_options');
$o = $options['open'];
$c = $options['close'];
$oe = $options['open_esc'];
$ce = $options['close_esc'];
$pattern = array( "!(^|s)([-a-z0-9_.]+@[-a-z0-9.]+.[a-z]{2,4})!i",
"!".$oe."email(".$ce."|s.*".$ce.")(.*)".$oe."/email".$ce."!Ui");
$replace = array( "\1".$o."email=\2".$c."\2".$o."/email".$c,
$o."email=\2\1\2".$o."/email".$c);
$this->_preparsed = preg_replace($pattern, $replace, $this->_text);
}
}