mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-27 04:56:02 +02:00
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@50107 467b73ca-7a2a-4603-9d3b-597d59a354a9
87 lines
3.0 KiB
PHP
87 lines
3.0 KiB
PHP
<?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: Images.php,v 1.8 2007/07/02 17:44:47 cweiske Exp $
|
|
//
|
|
|
|
/**
|
|
* @package sapphire
|
|
* @subpackage misc
|
|
* @author Stijn de Reede <sjr@gmx.co.uk>
|
|
*/
|
|
|
|
/**
|
|
*/
|
|
require_once 'HTML/BBCodeParser/Filter.php';
|
|
|
|
/**
|
|
* @package sapphire
|
|
* @subpackage misc
|
|
*/
|
|
class SSHTMLBBCodeParser_Filter_Images extends SSHTMLBBCodeParser_Filter
|
|
{
|
|
|
|
/**
|
|
* An array of tags parsed by the engine
|
|
*
|
|
* @access private
|
|
* @var array
|
|
*/
|
|
var $_definedTags = array(
|
|
'img' => array(
|
|
'htmlopen' => 'img',
|
|
'htmlclose' => '',
|
|
'allowed' => 'none',
|
|
'attributes'=> array(
|
|
'img' => 'src=%2$s%1$s%2$s',
|
|
'w' => 'width=%2$s%1$d%2$s',
|
|
'h' => 'height=%2$s%1$d%2$s',
|
|
'alt' => 'alt=%2$s%1$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>
|
|
*/
|
|
function _preparse()
|
|
{
|
|
$options = SSHTMLBBCodeParser::getStaticProperty('SSHTMLBBCodeParser','_options');
|
|
$o = $options['open'];
|
|
$c = $options['close'];
|
|
$oe = $options['open_esc'];
|
|
$ce = $options['close_esc'];
|
|
$this->_preparsed = preg_replace(
|
|
"!".$oe."img(\s?.*)".$ce."(.*)".$oe."/img".$ce."!Ui",
|
|
$o."img=\"\$2\"\$1".$c.$o."/img".$c,
|
|
$this->_text);
|
|
}
|
|
} |