jQuery Credit Card Validator is written inCoffeeScriptand (surprise, surprise!) is ajQueryplugin. It analyses the card number in theinputfield on which it was called, and returns an object with four properties: card_type— an object with the below properties, ornullif card type unknown ...
In this example, I have created an HMTL form containing input fields for entering the credit card details. I have usedjQuery credit card validator pluginfor validating credit card numbers. View Demo I have used Regex patterns in this code to validate the Card Holder Name and CVV fields. After...
// just for the demos, avoids form submit jQuery.validator.setDefaults({ debug: true, success: "valid" }); $( "#myform" ).validate({ rules: { field: { required: true, creditcard: true } } }); Demo:This entry was posted in Methods on...
使用$.validator.addMethod(name,method,message),便可以添加自定义规则 如:我们定义一条验证手机号码的规则: $.validator.addMethod('mobile',function(value,element){ return this.optional(element)|| /^1\d(10)$/.test(value); },'请输入正确的手机号码');...
The Credit Card Validator jQuery plugin detect the card type by number and help to validate the credit card. It returns the following properties as an object. card_type— Returns an object with the below properties, or null if card type unknown ...
jqueryvalidator验证自定义方法 jquery验证插件 -- 表单验证的validation插件 -- 一.jQuery插件的概述 jQuery提供了第三方插件支持功能,任何的第三方厂商都可以针对jQuery再开发新的功能 对jQuery的功能进行增强,称为jQuery的插件 validate插件作用:就是用来对用户在表单上输入的数据进行验证,如果验证不通过,表单不能提交...
使用$.validator.addMethod( name, method, message ), 便可以添加自定义规则 如:我要自定义一条验证手机号码的规则: $.validator.addMethod('mobile', function( value, element ){ // /^1\d{10}$/ 来自支付宝的正则 return this.optional( element ) || /^1\d{10}$/.test( value ); ...
jQuery.validator内部做了很多处理,下面写法都是可以的 1. 2. 3. 4. 同时还支持HTML5的type属性,如:
$.validator.setDefaults({ submitHandler: function(form) { alert("提交事件!");form.submit(); } });如果想提交表单, 需要使用 form.submit(),而不要使用 $(form).submit()。2、debug,只验证不提交表单如果这个参数为true,那么表单不会提交,只进行检查,调试时十分方便。
creditcard: "Please enter a valid credit card number.", equalTo: "Please enter the same value again.", accept: "Please enter a value with a valid extension.", maxlength: $.validator.format("Please enter no more than {0} characters."), ...