Current File : /home/admin/public_html/old/board/libraries/pattemplate/patTemplate/Function/Highlight.php
<?PHP
/**
* Generic highlighting function using PEAR::Text_Highlighter
*
* $Id: Highlight.php 10381 2008-06-01 03:35:53Z pasamio $
*
* @package patTemplate
* @subpackage Functions
* @author Stephan Schmidt <schst@php.net>
*/
// Check to ensure this file is within the rest of the framework
defined('JPATH_BASE') or die();
/**
* patTemplate function that highlights PHP code in your templates
*
* $Id: Highlight.php 10381 2008-06-01 03:35:53Z pasamio $
*
* @package patTemplate
* @subpackage Functions
* @author Stephan Schmidt <schst@php.net>
*/
class patTemplate_Function_Highlight extends patTemplate_Function
{
/**
* name of the function
* @access private
* @var string
*/
var $_name = 'Highlight';
/**
* call the function
*
* @access public
* @param array parameters of the function (= attributes of the tag)
* @param string content of the tag
* @return string content to insert into the template
*/
function call($params, $content)
{
if (!include_once 'Text/Highlighter.php') {
return false;
}
include_once 'Text/Highlighter/Renderer/Html.php';
if (!isset($params['type'])) {
return $content;
}
$type = $params['type'];
unset($params['type']);
if (isset($params['numbers']) && defined($params['numbers'])) {
$params['numbers'] = constant($params['numbers']);
}
$renderer = &new Text_Highlighter_Renderer_HTML($params);
$highlighter = &Text_Highlighter::factory($type);
$highlighter->setRenderer($renderer);
return $highlighter->highlight(trim($content));
}
}
?>