jQuery ajax中使用confirm,确认是否删除的简单实例

$("#btnDelete").click(function(){
//var user8ID = $.trim( $('#user8ID').val() );
var statu = confirm("Are you sure to delete the current data?");
if(!statu){
return false;
}
var operation = '8IDdelete';
$.ajax({
type:'POST',url:'backendUserModuleMapping.php?stamp='+new Date().getTime(),data:'operation='+operation+'&'+$("form").eq(1).serialize(),success:function(msg){
if(msg == 1){
alert( 'Delete Successful!' );
location.reload();
}else{
alert( 'Delete Failed!' );
}
},error:function(){
alert( 'Delete Failed!' );
}

});

});

});