Index: trunk/core/kernel/utility/utilities.php
===================================================================
diff -u -N
--- trunk/core/kernel/utility/utilities.php	(revision 1560)
+++ trunk/core/kernel/utility/utilities.php	(revision 0)
@@ -1,41 +0,0 @@
-<?php
-
-	// OLD STUFF
-
-class Utilites extends kBase {
-	
-	function ExtractByMask($array, $mask, $key_id=1, $ret_mode=1)
-	{
-//		 echo "extracting from <br>";
-//		 print_pre($array);
-		$rets = Array();
-		foreach ($array as $name => $val)
-		{
-			$regs = Array();
-//			 echo "checking $name<br>";
-			if (eregi($mask, $name, $regs)) {
-//				 echo "matched<br>";
-//				 print_pre($regs);
-				if ($ret_mode == 1) {
-					$rets[$regs[$key_id]] = $val;
-				}
-				else {
-					array_push($regs, $val);
-					$a_key = $regs[$key_id];
-					$i = 0;
-					while (array_key_exists($a_key, $rets)) {
-						$a_key.=$i;
-						$i++;
-					}
-					$rets[$a_key] = $regs;
-				}
-			}
-		}
-//		echo "returning ";
-//		print_pre($rets);
-		return $rets;
-	}
-		
-}
-
-?>
\ No newline at end of file