Release diogenes-0.9.22
[diogenes.git] / HtmlHead.php
... / ...
CommitLineData
1<?php
2/*
3 * Copyright (C) 2003-2005 Polytechnique.org
4 * http://opensource.polytechnique.org/
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20
21require_once 'Plugin/Filter.php';
22require_once 'diogenes/diogenes.hermes.inc.php';
23
24/** The HtmlHead plugin allows you to add entries to a page's <head> block.
25 */
26class HtmlHead extends Diogenes_Plugin_Filter
27{
28 /** Plugin name */
29 var $name = "HtmlHead";
30
31 /** Plugin description */
32 var $description = "This plugin allows you to add entries to a page's &lt;head&gt; block.";
33
34 /** Plugin parameters */
35 var $params = array('contents' => '');
36
37 /** Apply filtering to the input and return an output.
38 *
39 * @param $input
40 */
41 function filter($input)
42 {
43 global $page;
44
45 if ($this->params['contents'])
46 {
47 array_push($page->head, $this->params['contents']);
48 }
49
50 return $input;
51 }
52
53}
54?>