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diff --git a/functions/array.php3 b/functions/array.php3
deleted file mode 100644
index 18d0e83b..00000000
--- a/functions/array.php3
+++ /dev/null
@@ -1,33 +0,0 @@
-<?
-   function ary_sort($ary,$col, $dir = 1){
-      // The globals are used because USORT determines what is passed to comp2
-      // These should be $this->col and $this->dir in a class
-      // Would beat using globals
-      if(!is_array($col)){
-         $col = array("$col");
-      }
-      $GLOBALS["col"] = $col;  // Column or Columns as an array
-      $GLOBALS["dir"] = $dir;  // Direction, a positive number for ascending a negative for descending
-  
-      function comp2($a,$b,$i = 0) {
-         global $col;
-         global $dir;
-         $c = count($col) -1;
-         if ($a["$col[$i]"] == $b["$col[$i]"]){
-            $r = 0;
-            while($i < $c && $r == 0){
-               $i++;
-               $r = comp2($a,$b,$i);
-            }
-         } elseif($a["$col[$i]"] < $b["$col[$i]"]){
-            $r = -1 * $dir; // Im not sure why you must * dir here, but it wont work just before the return...
-         } else {
-            $r = 1 * $dir;
-         }
-         return $r;
-      }
-  
-      usort($ary,comp2);
-      return $ary;
-   }
-?>