Custom Validation Rule with php

[theara]

Dear,

I am a new client of easyui.
I would like to custom validation rule and message with php.

Pl help me with example.

[stworthy]

The validating works on client side(browser). To custom validate rule, override $.fn.validatebox.defaults.rules that defines a validator function and invalid message. For example, to define a minLength valid type:

Code:

$.extend($.fn.validatebox.defaults.rules, {
    minLength: {
        validator: function(value, param){
            return value.length >= param[0];
        },
        message: 'Please enter at least {0} characters.'
    }
});