41 lines
2.0 KiB
PHP
41 lines
2.0 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2013 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class social_share_theme_Core {
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static function head($theme) {
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$impageonly = module::get_var("social_share", "general_impage_only");
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$showblock = !$impageonly || ($impageonly && ($theme->page_subtype == "photo") || ($theme->page_subtype == "movie"));
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if ($showblock && $theme->item()) {
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$item = $theme->item();
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$url = $item->thumb_url(true);
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$appId = module::get_var("social_share", "facebook_like_appId");
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$adminId = module::get_var("social_share", "facebook_like_adminId");
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$site_name = module::get_var("social_share", "facebook_like_site_name");
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$selfURL = url::abs_current(true);
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return "\t<meta property=\"og:image\" content=\"$url\"/>
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<meta property=\"og:title\" content=\"$item->title\"/>
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<meta property=\"og:type\" content=\"article\"/>
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<meta property=\"og:url\" content=\"$selfURL\"/>
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<meta property=\"og:site_name\" content=\"$site_name\"/>
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<meta property=\"fb:app_id\" content=\"$appId\"/>
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<meta property=\"fb:admins\" content=\"$adminId\"/>";
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}
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}
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}
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