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Source View: pre_ping

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Source View

Line Code
1421                if ( $test = @parse_url($link_test) ) {
1422                     if ( isset($test['query']) )
1423                          $post_links[] = $link_test;
1424                     elseif ( ($test['path'] != '/') && ($test['path'] != '') )
1425                          $post_links[] = $link_test;
1426                }
1427           endif;
1428      endforeach;
1429
1430      do_action_ref_array('pre_ping', array(&$post_links, &$pung));
1431
1432      foreach ( (array) $post_links as $pagelinkedto ) {
1433           $pingback_server_url = discover_pingback_server_uri($pagelinkedto, 2048);
1434
1435           if ( $pingback_server_url ) {
1436                @ set_time_limit( 60 );
1437                 // Now, the RPC call
1438                $pagelinkedfrom = get_permalink($post_ID);
1439