<?php class GooglePlus extends Plugin { private $link; private $host; function init($host) { $this->link = $host->get_link(); $this->host = $host; $host->add_hook($host::HOOK_ARTICLE_BUTTON, $this); } function about() { return array(1.0, "Share article on Google+", "homolibere"); } function get_js() { return file_get_contents(dirname(__FILE__) . "/googleplus.js"); } function hook_article_button($line) { $article_id = $line["id"]; $rv = "<img src=\"".theme_image($this->link, 'plugins/googleplus/googleplus.png')."\" class='tagsPic' style=\"cursor : pointer\" onclick=\"shareArticleToGooglePlus($article_id)\" title='".__('Share on Google+')."'>"; return $rv; } function getInfo() { $id = db_escape_string($_REQUEST['id']); $result = db_query($this->link, "SELECT title, link FROM ttrss_entries, ttrss_user_entries WHERE id = '$id' AND ref_id = id AND owner_uid = " .$_SESSION['uid']); if (db_num_rows($result) != 0) { $title = truncate_string(strip_tags(db_fetch_result($result, 0, 'title')), 100, '...'); $article_link = db_fetch_result($result, 0, 'link'); } print json_encode(array("title" => $title, "link" => $article_link, "id" => $id)); } } ?>