我想通过比较一个来验证2个输入字段,并确保第二个输入字段大于第一个输入字段.
我是否需要添加自定义方法,还是只在范围方法中使用变量名称？如果是这样,你能指点我的语法吗？
var validateSection = function (theForm) {
$(theForm).validate({
rules: {
startPoint: {
required: true,range: [0,100]
},endPoint: {
required: true,range: [startPoint + 1,100] //Is this possible if I set the function to run on any change to either field?
},}
});
if ($(theForm).valid()) {
return true;
}
else {
return false;
}
}
$.validator.addMethod("endGreaterThanBegin",function(value,element) {
return endPoint > startPoint
},"* End Point Should be Greater than Start");
var validateSection = function (theForm) {
$(theForm).validate({
rules: {
startPoint: {
required: true,100]
},endPoint: {
required: true,range: [1,100],endGreaterThanBegin: true
},}
});
if ($(theForm).valid()) {
return true;
}
else {
return false;
}
}
在我开始构建之前获取$.validator是未定义的,然后当我开始测试输入字段时,validateSection不是一个函数
解决方法
需要添加一个
custom validate method
原型 –
$.validator.addMethod("endate_greater_startdate",element) {
return enddate > startdate
},"* Enddate should be greater than Startdate");
验证 –
endate_greater_startdate : true
检查Demo,作为不同的示例,但将有助于调试.
@H_403_48@
