removed mods directory from the ATutor codebase

[atutor.git] / mods / wiki / plugins / interwiki / sisterpages.php

diff --git a/mods/wiki/plugins/interwiki/sisterpages.php b/mods/wiki/plugins/interwiki/sisterpages.php
deleted file mode 100644 (file)
index 4592c66..0000000
--- a/mods/wiki/plugins/interwiki/sisterpages.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-/*
-   Puts links to same-named pages on foreign Wikis on top of every page.
-
-   @feature: sisterpages
-   @depends: metadb
-*/
-
-
-define("EWIKI_SISTER_ONLY_NONEXIST", 0);   // SisterPages only for edit/ screen
-$ewiki_t["en"]["SISTER"] = "SisterPages exist as ";
-
-
-$ewiki_plugins["page_final"][] = "ewiki_page_final_sisterpages";
-function ewiki_page_final_sisterpages(&$o, $id, &$data, $action) {
-
-    global $ewiki_metadb, $ewiki_links;
-    
-    #-- only on edit/ pages?
-    if (EWIKI_SISTER_ONLY_NONEXIST && ($action!="edit")) {
-       return;
-    }
-
-    #-- load metadb, inject URLs into $ewiki_links
-    if (ewiki_metadb::LOAD()) {
-
-       #-- search for alternatives
-       if ($alt = $ewiki_metadb[strtolower($id)]) {
-
-          $inj = array();
-          $real = $alt[0];
-          foreach ($alt[1] as $iw) {
-             $href = ewiki_interwiki("$iw:$real");
-             $inj[] = "<a href=\"$href\">$iw:$id</a>";
-          }
-          
-          if ($inj) {
-             $o = (($action!="edit") ? ewiki_t("SISTER") : "")
-                . implode(", ", $inj)
-                . "<br />\n" . $o;
-          }
-       }
-       
-       ewiki_metadb::UNLOAD();
-    }
-}
-
-
-?>
\ No newline at end of file