| 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_AddSocial($content, &$smarty) |
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| 27 | { |
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| 28 | // iframe implementation |
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| 29 | /* $fbp_content = ' |
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| 30 | <iframe src="http://www.facebook.com/plugins/like.php?href={$SRC_IMG}&layout=standard&show_faces=true&width={$WIDTH_IMG}&action=like&colorscheme=light&height=80" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:{$WIDTH_IMG}px; height:80px;" allowTransparency="true"></iframe> |
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| 31 | ';*/ |
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| 32 | |
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| 33 | // XFBML implementation |
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| 34 | // async method |
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| 35 | /* $fbp_content = ' |
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| 36 | <div id="fb-root"></div> |
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| 37 | <script> |
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| 38 | {literal} |
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| 39 | window.fbAsyncInit = function() { |
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| 40 | FB.init({ |
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| 41 | appId : \'111499825588662\', |
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| 42 | status : true, // check login status |
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| 43 | cookie : true, // enable cookies to allow the server to access the session |
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| 44 | xfbml : true // parse XFBML |
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| 45 | }); |
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| 46 | }; |
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| 47 | (function() { |
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| 48 | var e = document.createElement(\'script\'); |
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| 49 | {/literal} |
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| 50 | e.src = document.location.protocol + \'//connect.facebook.net/{$language}/all.js\'; |
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| 51 | {literal} |
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| 52 | e.async = true; |
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| 53 | document.getElementById(\'fb-root\').appendChild(e); |
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| 54 | }()); |
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| 55 | {/literal} |
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| 56 | </script> |
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| 57 | ';*/ |
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| 58 | // sync method |
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| 59 | $fbp_content = ' |
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| 60 | <div id="fb-root"></div> |
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| 61 | <script src="http://connect.facebook.net/en_US/all.js"></script> |
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| 62 | <script> |
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| 63 | FB.init({ldelim} |
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| 64 | appId : \'111499825588662\', |
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| 65 | status : true, // check login status |
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| 66 | cookie : true, // enable cookies to allow the server to access the session |
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| 67 | xfbml : true // parse XFBML |
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| 68 | {rdelim}); |
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| 69 | </script> |
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| 70 | <script src="http://connect.facebook.net/{$language}/all.js#xfbml=1"></script> |
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| 71 | '; |
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| 72 | $fbp_content .= ' |
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| 73 | <fb:like href="{$SRC_IMG}" show_faces="true" width="{$WIDTH_IMG}"></fb:like> |
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| 74 | '; |
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| 75 | return $content.$fbp_content; |
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| 76 | } |
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| 77 | |
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| 78 | function fbp_loc_begin_picture() |
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| 79 | { |
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| 80 | global $template, $user; |
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| 81 | |
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| 82 | // set prefilter |
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| 83 | $template->set_prefilter('header', 'fbp_header'); |
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| 84 | $template->set_prefilter('default_content', 'fbp_AddSocial'); |
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| 85 | // Always use full url for FB social plugin |
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| 86 | set_make_full_url(); |
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| 87 | // define language |
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| 88 | $template->assign('language', $user['language']); |
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| 89 | } |
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| 90 | |
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| 91 | function fbp_loc_end_picture() |
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| 92 | { |
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| 93 | // Restore url |
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| 94 | unset_make_full_url(); |
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| 95 | } |
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| 96 | |
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| 97 | function fbp_header($content, &$smarty) |
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| 98 | { |
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| 99 | $search = '#<html #'; |
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| 100 | |
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| 101 | $replacement = '<html xmlns:fb="http://www.facebook.com/2008/fbml" '; |
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| 102 | |
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| 103 | return preg_replace($search, $replacement, $content); |
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| 104 | } |
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| 105 | |
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| 106 | add_event_handler('loc_begin_picture', 'fbp_loc_begin_picture'); |
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| 107 | add_event_handler('loc_end_picture', 'fbp_loc_end_picture'); |
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| 108 | |
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| 109 | ?> |
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