1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | <?php // // Open Web Analytics - An Open Source Web Analytics Framework // // Copyright 2006 Peter Adams. All rights reserved. // // Licensed under GPL v2.0 http://www.gnu.org/copyleft/gpl.html // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // // $Id$ // require_once(OWA_BASE_CLASS_DIR.'client.php'); /** * Wordpress Caller class * * @author Peter Adams <peter@openwebanalytics.com> * @copyright Copyright © 2006 Peter Adams <peter@openwebanalytics.com> * @license http://www.gnu.org/copyleft/gpl.html GPL v2.0 * @category owa * @package owa * @version $Revision$ * @since owa 1.0.0 */ class owa_wp extends owa_client { /** * Constructor * * @return owa_wp */ function __construct($config = null) { ob_start(); return parent::__construct($config); } function add_link_tracking($link) { // check for presence of '?' which is not present under URL rewrite conditions if ($this->config['track_feed_links'] == true): if (strpos($link, "?") === false): // add the '?' if not found $link .= '?'; endif; // setup link template $link_template = "%s&%s=%s&%s=%s"; return sprintf($link_template, $link, $this->config['ns'].'medium', 'feed', $this->config['ns'].$this->config['feed_subscription_param'], $_GET[$this->config['ns'].$this->config['feed_subscription_param']]); else: return; endif; } /** * Wordpress filter method. Adds tracking to feed links. * * @var string the feed link * @return string link string with special tracking id */ function add_feed_tracking($binfo) { if ($this->config['track_feed_links'] == true): $guid = crc32(getmypid().microtime()); return $binfo."&".$this->config['ns'].$this->config['feed_subscription_param']."=".$guid; else: return; endif; } } ?> |