mirror of
https://github.com/salesagility/SuiteCRM.git
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221 lines
8.1 KiB
PHP
Executable File
221 lines
8.1 KiB
PHP
Executable File
<?php
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/**
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*
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* SugarCRM Community Edition is a customer relationship management program developed by
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* SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
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*
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* SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
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* Copyright (C) 2011 - 2018 SalesAgility Ltd.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Affero General Public License version 3 as published by the
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* Free Software Foundation with the addition of the following permission added
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* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
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* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Affero General Public License along with
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* this program; if not, see http://www.gnu.org/licenses or write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA.
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*
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* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
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* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
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* reasonably feasible for technical reasons, the Appropriate Legal Notices must
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* display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
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*/
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if (!defined('sugarEntry') || !sugarEntry) {
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die('Not A Valid Entry Point');
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}
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require_once('include/Dashlets/Dashlet.php');
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require_once('include/Sugar_Smarty.php');
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#[\AllowDynamicProperties]
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class RSSDashlet extends Dashlet
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{
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protected $url = 'https://salesagility.com/component/easyblog/tags/suitecrm?format=feed&type=rss';
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protected $height = '200'; // height of the pad
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protected $images_dir = 'modules/Home/Dashlets/RSSDashlet/images';
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/**
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* Constructor
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*
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* @global string current language
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* @param guid $id id for the current dashlet (assigned from Home module)
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* @param array $def options saved for this dashlet
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*/
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public function __construct($id, $def)
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{
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$this->loadLanguage('RSSDashlet', 'modules/Home/Dashlets/'); // load the language strings here
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if (!empty($def['height'])) { // set a default height if none is set
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$this->height = $def['height'];
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}
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if (!empty($def['url'])) {
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$this->url = $def['url'];
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}
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if (!empty($def['title'])) {
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$this->title = $def['title'];
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} else {
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$this->title = $this->dashletStrings['LBL_TITLE'];
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}
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if (isset($def['autoRefresh'])) {
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$this->autoRefresh = $def['autoRefresh'];
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}
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parent::__construct($id); // call parent constructor
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$this->isConfigurable = true; // dashlet is configurable
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$this->hasScript = false; // dashlet has javascript attached to it
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}
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/**
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* Displays the dashlet
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*
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* @return string html to display dashlet
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*/
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public function display()
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{
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$ss = new Sugar_Smarty();
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$ss->assign('saving', $this->dashletStrings['LBL_SAVING']);
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$ss->assign('saved', $this->dashletStrings['LBL_SAVED']);
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$ss->assign('id', $this->id);
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$ss->assign('height', $this->height);
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$ss->assign('rss_output', $this->getRSSOutput($this->url));
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$str = $ss->fetch('modules/Home/Dashlets/RSSDashlet/RSSDashlet.tpl');
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// Return parent::display for title and such
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return parent::display() . $str . '<br />';
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}
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/**
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* Displays the configuration form for the dashlet
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*
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* @return string html to display form
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*/
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public function displayOptions()
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{
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global $app_strings, $sugar_version, $sugar_config;
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$ss = new Sugar_Smarty();
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$ss->assign('titleLbl', $this->dashletStrings['LBL_CONFIGURE_TITLE']);
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$ss->assign('heightLbl', $this->dashletStrings['LBL_CONFIGURE_HEIGHT']);
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$ss->assign('rssUrlLbl', $this->dashletStrings['LBL_CONFIGURE_RSSURL']);
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$ss->assign('saveLbl', $app_strings['LBL_SAVE_BUTTON_LABEL']);
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$ss->assign('clearLbl', $app_strings['LBL_CLEAR_BUTTON_LABEL']);
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$ss->assign('title', $this->title);
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$ss->assign('height', $this->height);
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$ss->assign('url', $this->url);
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$ss->assign('id', $this->id);
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if ($this->isAutoRefreshable()) {
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$ss->assign('isRefreshable', true);
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$ss->assign('autoRefresh', $GLOBALS['app_strings']['LBL_DASHLET_CONFIGURE_AUTOREFRESH']);
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$ss->assign('autoRefreshOptions', $this->getAutoRefreshOptions());
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$ss->assign('autoRefreshSelect', $this->autoRefresh);
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}
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return parent::displayOptions() . $ss->fetch('modules/Home/Dashlets/RSSDashlet/RSSDashletOptions.tpl');
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}
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/**
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* called to filter out $_REQUEST object when the user submits the configure dropdown
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*
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* @param array $req $_REQUEST
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* @return array filtered options to save
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*/
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public function saveOptions($req) {
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$options = array();
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$options['title'] = $req['title'];
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$options['url'] = $req['url'];
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$options['height'] = $req['height'];
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$options['autoRefresh'] = empty($req['autoRefresh']) ? '0' : $req['autoRefresh'];
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return $options;
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}
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protected function getRSSOutput(
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$url
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) {
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// suppress XML errors
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libxml_use_internal_errors(true);
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$data = file_get_contents($url);
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$urlparse = parse_url((string) $url);
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if (empty($urlparse['scheme']) || empty($urlparse['host'])) {
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return $this->dashletStrings['ERR_LOADING_FEED'];
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}
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if ($urlparse['scheme'] != 'http' && $urlparse['scheme'] != 'https') {
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return $this->dashletStrings['ERR_LOADING_FEED'];
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}
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if (!$data) {
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return $this->dashletStrings['ERR_LOADING_FEED'];
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}
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libxml_disable_entity_loader(true);
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$rssdoc = simplexml_load_string($data);
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// return back the error message if the loading wasn't successful
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if (!$rssdoc) {
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return $this->dashletStrings['ERR_LOADING_FEED'];
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}
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$output = "<table class='edit view'>";
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if (isset($rssdoc->channel)) {
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foreach ($rssdoc->channel as $channel) {
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if (isset($channel->item)) {
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foreach ($channel->item as $item) {
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$link = htmlspecialchars($item->link, ENT_QUOTES, 'UTF-8');
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$title = htmlspecialchars($item->title, ENT_QUOTES, 'UTF-8');
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$description = htmlspecialchars($item->description, ENT_QUOTES, 'UTF-8');
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$output .= <<<EOHTML
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<tr>
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<td>
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<h3><a href="{$item->link}" target="_child">{$item->title}</a></h3>
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{$item->description}
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</td>
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</tr>
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EOHTML;
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}
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}
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}
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} else {
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foreach ($rssdoc->entry as $entry) {
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$link = trim($entry->link);
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if (empty($link)) {
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$link = $entry->link[0]['href'];
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}
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$link = htmlspecialchars((string) $link, ENT_QUOTES, 'UTF-8');
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$title = htmlspecialchars($entry->title, ENT_QUOTES, 'UTF-8');
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$summary = htmlspecialchars($entry->summary, ENT_QUOTES, 'UTF-8');
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$output .= <<<EOHTML
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<tr>
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<td>
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<h3><a href="{$link}" target="_child">{$entry->title}</a></h3>
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{$entry->summary}
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</td>
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</tr>
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EOHTML;
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}
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}
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$output .= "</table>";
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return $output;
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}
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}
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