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<?php
//
// +----------------------------------------------------------------------+
// | 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: Alan Knowles <alan@akbkhome.com>
// +----------------------------------------------------------------------+
//
/**
* The html Body only filter
*
* @abstract
* a Simple filter to remove the everything thats not in the body!
*
* @package HTML_Template_Flexy
*
*/
class HTML_Template_Flexy_Compiler_Regex_BodyOnly
{
/**
* Standard Set Engine
*
*
* @param object HTML_Template_Flexy the main engine
* @access private
*/
function _set_engine(&$engine)
{
}
/**
* Strip everything before and including the BODY tag
*
* @param string The template
* @access public
*/
function strip_body_head ($input)
{
if (!preg_match("/^(.*)<body/si", $input)) {
return $input;
}
$input = preg_replace("/^(.*)<body/si", "",$input);
$input = preg_replace("/^([^>]*)>/si", "",$input);
return $input;
}
/**
* Strip everything after and including the end BODY tag
*
* @param string The template
* @access public
*/
function strip_body_foot ($input)
{
if (!preg_match("/<\/body>.*/si", $input)) {
return $input;
}
$input = preg_replace("/<\/body>.*/si", "",$input);
return $input;
}
}
?>
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