| 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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| 3 | // | FacebookPlug - a Piwigo Plugin | |
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| 4 | // | Copyright (C) 2010 Ruben ARNAUD - rub@piwigo.org | |
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| 5 | // +-----------------------------------------------------------------------+ |
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| 6 | // | This program is free software; you can redistribute it and/or modify | |
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| 7 | // | it under the terms of the GNU General Public License as published by | |
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| 8 | // | the Free Software Foundation | |
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| 9 | // | | |
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| 10 | // | This program is distributed in the hope that it will be useful, but | |
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| 11 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 12 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 13 | // | General Public License for more details. | |
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| 14 | // | | |
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| 15 | // | You should have received a copy of the GNU General Public License | |
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| 16 | // | along with this program; if not, write to the Free Software | |
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| 17 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 18 | // | USA. | |
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| 19 | // +-----------------------------------------------------------------------+ |
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| 20 | |
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| 21 | if (!defined('PHPWG_ROOT_PATH')) |
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| 22 | { |
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| 23 | die('Hacking attempt!'); |
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| 24 | } |
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| 25 | |
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| 26 | function fbp_header($content, &$smarty) |
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| 27 | { |
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| 28 | global $conf; |
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| 29 | |
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| 30 | // replace tag html |
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| 31 | $search = '<html '; |
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| 32 | $replacement = '<html xmlns:fb="http://www.facebook.com/2008/fbml" '; |
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| 33 | |
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| 34 | //~ $content = preg_replace('#'.$search.'#', $replacement, $content); |
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| 35 | return preg_replace('#'.$search.'#', $replacement, $content); |
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| 36 | //~ $fbp_content = file_get_contents(FBP_DIR.'/tpl/init.fb.tpl'); |
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| 37 | |
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| 38 | //~ $search = '<div id="the_page">'; |
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| 39 | //~ return preg_replace('#'.$search.'#', $fbp_content.$search, $content); |
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| 40 | } |
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| 41 | |
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| 42 | function fbp_init() |
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| 43 | { |
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| 44 | global $template, $user, $page, $conf, $picture; |
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| 45 | |
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| 46 | // set prefilter |
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| 47 | $template->set_prefilter('header', 'fbp_header'); |
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| 48 | |
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| 49 | $template->assign('FACEBOOK_APP_ID', FACEBOOK_APP_ID); |
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| 50 | // define language |
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| 51 | $template->assign('LANGUAGE', $user['language']); |
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| 52 | $template->assign('fbp', $conf['fbp']); |
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| 53 | $template->smarty->register_modifier('boolean_to_string', 'boolean_to_string'); |
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| 54 | |
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| 55 | $template->set_filename('init.fb', FBP_DIR.'/tpl/init.fb.tpl'); |
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| 56 | $template->append('head_elements', $template->parse('init.fb', true)); |
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| 57 | |
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| 58 | $template->block_html_head('', '<link rel="stylesheet" type="text/css" href="'.FBP_PATH.'/css/fbp.css">', $smarty, $repeat); |
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| 59 | } |
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| 60 | |
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| 61 | |
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| 62 | if ($conf['fbp']['social_plugin_like_button']['enabled'] or $conf['fbp']['social_plugin_like_box']['enabled']) |
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| 63 | { |
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| 64 | add_event_handler('init', 'fbp_init'); |
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| 65 | } |
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| 66 | |
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| 67 | ?> |
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