itLog").attr("readonly","readonly");
				$("#brokerName").bind('input propertychange', function(){
					if(brokerName){
						$("#dir").val($("#baseDir").val()+$("#brokerName").val() + "-s" + $("#brokerId").val());
					} else {
						$("#dir").val($("#baseDir").val()+$("#brokerName").val());
					}
					$("#realPath").html($("#dir").val());
	    			$("#storePathRootDir").val($("#dir").val()+"/data");
	    			$("#storePathCommitLog").val($("#dir").val()+"/data/commitlog");
				});
				$("#baseDir").bind('in