部门管理系统部分摘要心得

前端jquery校验

 function validate_form(){
        var ename = $("#emp_add_empName").val();
        var enameT = /(^[a-zA-Z0-9_-]{3,16}$)|(^[\u2E80-\u9FFF]{3,16})/;
        if (!enameT.test(ename)) {
            show_validate_msg("#emp_add_empName","error","请输入长度大于3的有效用户名");
            return false;
        }else{
            show_validate_msg("#emp_add_empName","success"," ");
        }


        var emailt = $("#emp_add_email").val();
        var emailT = /^([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z\.]{2,6})$/;
        if (!emailT.test(emailt)){
            show_validate_msg("#emp_add_email","error","您输入的邮箱格式不正确");
            return false;
        }else{
            show_validate_msg("#emp_add_email","success"," ");
    /*        $("#emp_add_email").parent().addClass("has-success");
            $("#emp_add_email").next("span").text(" ");*/
        }
        return true;
    }


    function show_validate_msg(ele,status,msg){
        $(ele).parent().removeClass("has-success has-error");
        $(ele).next("span").text("");
        if ("success"==status) {
            $(ele).parent().addClass("has-success");
            $(ele).next("span").text(msg);
        }else if("error"==status){
            $(ele).parent().addClass("has-error");
            $(ele).next("span").text(msg);
        }
    }

后端用户名校验

/*用户名后端校验是否重复*/
    $("#emp_add_empName").change(function () {
        var empName = $("#emp_add_empName").val();
        $.ajax({
            url:"${APP_PATH}/checkuser",
            type:"POST",
            data:"empName="+ empName,
            success:function (result) {
               if (result.code ==100) {
                   show_validate_msg("#emp_add_empName","success","用户名可用");
                   $("#emp_save_btn").attr("ajax-va","success");
               }else if(result.code ==200){
                   show_validate_msg("#emp_add_empName","error",result.extend.va_msg);
                   $("#emp_save_btn").attr("ajax-va","error");
               }
            }

        });

具体源码请到github上去下载
https://github.com/lizifuGCS/deptssm