 		public function requestConfiguration():void
 		{
 			var iq:IQ = new IQ( roomJID.escaped, IQ.TYPE_GET );
-			var owner:MUCOwnerExtension = new MUCOwnerExtension();
+			var ownerExt:MUCOwnerExtension = new MUCOwnerExtension();
 
 			iq.callback = finish_requestConfiguration;
-			iq.addExtension( owner );
+			iq.addExtension( ownerExt );
 
 			_connection.send( iq );
 		}

		public function grant( affiliation:String, jids:Array ):void
		{
			var iq:IQ = new IQ( roomJID.escaped, IQ.TYPE_SET );
			var owner:MUCOwnerExtension = new MUCOwnerExtension();

			iq.callback = finish_admin;

			for each ( var jid:UnescapedJID in jids )
			{
				owner.addItem( affiliation, null, null, jid.escaped, null, null );
			}

			iq.addExtension( owner );
			_connection.send( iq );
		}


				form.setFields( fieldmap );
			}
			form.type = FormExtension.TYPE_SUBMIT;
			ownerExt.addExtension( form );
			
			iq.callback = finish_configure;
			iq.addExtension( ownerExt );
			
			_connection.send( iq );
		}
