Prevent duplicate sort, order and page GET VARs in the URL when Clicking to Sort a field or Clicking a page number. We now unset the GET VAR arrays before recreating the URL GET Strings

pagination_head.php

@@ -7,6 +7,12 @@
  * Should not be accessed directly, but called from other pages
  */
 
+// Unset Array Var to prevent Duplicate Get VARs
+$get_copy = $_GET; // create a copy of the $_GET array
+//unset($get_copy['page']);
+unset($get_copy['sort']);
+unset($get_copy['order']); 
+
 // Paging
 if (isset($_GET['page'])) {
     $page = intval($_GET['page']);