snd-escloud/target/classes/static/js/build/notify/buildInfo.js

$(function () {
    jQuery.validator.addMethod("minNumber",function(value, element){
        var returnVal = true;
        inputZ=value;
        var ArrMen= inputZ.split(".");    //截取字符串
        if(ArrMen.length==2){
            if(ArrMen[1].length>4){    //判断小数点后面的字符串长度
                returnVal = false;
                return false;
            }
        }
        return returnVal;
    },"小数点后最多为四位");
    $("#form-notify-add").validate({
        rules:{
            name:{
                required:true,
                minlength:5,
                maxlength:200
            },
            display_name:{
                required:true,
                minlength:1,
                maxlength:64
            },
            textarea:{
                minlength:100,
                maxlength:1000
            },
            contact: {
                required:true,
                minlength:1,
                maxlength:64
            },
            phone: {
                required:true,
                isMobile:true
            },
            area: {
                number:true,
                min:0,
                maxlength:20,
                minNumber:$("#area").val()
            },
            rest_area: {
                number:true,
                min:0,
                maxlength:20,
                minNumber:$("#rest_area").val()
            },
            rest_rent_area: {
                number:true,
                min:0,
                maxlength:20,
                minNumber:$("#rest_rent_area").val()
            },
            build_area: {
                number:true,
                min:0,
                maxlength:20,
                minNumber:$("#build_area").val()
            }
        },
        onkeyup:false,
        focusCleanup:true,
        success:"valid",
        submitHandler:function(form){
            var rest_rent_area=parseFloat($("#rest_rent_area").val());
            var rest_area=parseFloat($("#rest_area").val());
            var area=parseFloat($("#area").val());
            var build_area=parseFloat($("#build_area").val());
            if(rest_area>area){
                errorMessage("剩余土地总面积不得大于园区土地总面积");
                return false;
            }
            if(rest_rent_area>build_area){
                errorMessage("剩余可租用面积不得大于园区建筑总面积");
                return false;
            }
            // $(form).find(":submit").attr("disabled", true);
            $(form).ajaxSubmit({
                type: 'post',
                url: pagePath+"/build/buildInfo/update",
                dataType:"json",
                success: function(data){
                    if (data.success) {
                        succeedMessage(data.message);
                    }else {
                        // $(form).find(":submit").attr("disabled", false);
                        errorMessage(data.message);
                    }
                }
            });
            return false; // 非常重要，如果是false，则表明是不跳转，在本页上处理，也就是ajax，如果是非false，则传统的form跳转。
        },
        errorPlacement: function(error, element) {

            if(element.attr('id') == 'rest_area'){
                error.addClass(' label_error')
            }
            error.appendTo(element.parent());
        }
    });
});