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Source View: pre_ping

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Source View

Line Code
1435                if ( $test = @parse_url($link_test) ) {
1436                     if ( isset($test['query']) )
1437                          $post_links[] = $link_test;
1438                     elseif ( ($test['path'] != '/') && ($test['path'] != '') )
1439                          $post_links[] = $link_test;
1440                }
1441           endif;
1442      endforeach;
1443
1444      do_action_ref_array('pre_ping', array(&$post_links, &$pung));
1445
1446      foreach ( (array) $post_links as $pagelinkedto ) {
1447           $pingback_server_url = discover_pingback_server_uri($pagelinkedto, 2048);
1448
1449           if ( $pingback_server_url ) {
1450                @ set_time_limit( 60 );
1451                 // Now, the RPC call
1452                $pagelinkedfrom = get_permalink($post_ID);
1453