3 <?plugin RemovedLinks ?> summarizes the page/url links that have
4 been removed from the current page during its edit history
8 $ewiki_plugins["mpi"]["backlinks"] = "ewiki_mpi_removedlinks";
10 function ewiki_mpi_removedlinks($action, &$args, &$iii, &$s) {
13 or ($id = $args["page"])
14 or ($id = $GLOBALS["ewiki_id"]);
16 $data = ewiki_db::GET($id);
17 $ver = $cdata["version"];
18 $clinks = explode("\n", trim($data["refs"]));
22 while ((--$ver) >= 1) {
23 $data = ewiki_db::GET($id, $ver);
24 $refs = explode("\n", trim($data["refs"]));
26 $rm = $rm + array_diff($refs, $clinks, $rm);
30 return(ewiki_list_pages($rm, 0));