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1 | <?php |
2 | /*************************************************************************** | |
8d84c630 | 3 | * Copyright (C) 2003-2009 Polytechnique.org * |
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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., * | |
19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * | |
20 | ***************************************************************************/ | |
21 | ||
22 | // iGoogle gadgets helpers. | |
23 | function init_igoogle_xml($template) | |
24 | { | |
d7610c35 | 25 | Platal::page()->changeTpl($template, NO_SKIN); |
92e80560 VZ |
26 | |
27 | header('Content-Type: application/xml; charset=utf-8'); | |
28 | } | |
29 | ||
30 | function init_igoogle_html($template, $auth = AUTH_PUBLIC) | |
31 | { | |
d7610c35 | 32 | $page =& Platal::page(); |
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33 | $page->changeTpl('gadgets/ig-skin.tpl', NO_SKIN); |
34 | $page->register_modifier('escape_html', 'escape_html'); | |
35 | $page->default_modifiers = Array('@escape_html'); | |
36 | header('Accept-Charset: utf-8'); | |
37 | ||
38 | // Adds external JavaScript libraries provided by iGoogle to the page. | |
39 | if (Env::has('libs')) { | |
40 | $libs = split(',', Env::s('libs')); | |
41 | foreach ($libs as $lib) { | |
42 | if (preg_match('@^[a-z0-9/._-]+$@i', $lib) && !preg_match('@([.][.])|([.]/)|(//)@', $lib)) { | |
43 | $page->append('gadget_js', 'https://www.google.com/ig/f/' . $lib); | |
44 | } | |
45 | } | |
46 | } | |
47 | ||
48 | // Redirects the user to the login pagin if required. | |
49 | if ($auth > S::v('auth', AUTH_PUBLIC)) { | |
50 | $page->assign('gadget_tpl', 'gadgets/ig-login.tpl'); | |
51 | return false; | |
52 | } | |
53 | ||
54 | $page->assign('gadget_tpl', $template); | |
55 | return true; | |
56 | } | |
57 | ||
58 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: | |
59 | ?> |