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jQuery校验官网地址:http://bassistance.de/jquery-plugins/jquery-plugin-validation
一、导入js库- <script type="text/javascript" src="<%=path %>/validate/jquery-1.6.2.min.js"></script>
- <script type="text/javascript" src="<%=path %>/validate/jquery.validate.min.js"></script>
复制代码 注:<%=request.getContextPath() %>返回web项目的根路径。
二、默认校验规则
- (1)、required:true 必输字段
- (2)、remote:"remote-valid.jsp" 使用ajax方法调用remote-valid.jsp验证输入值
- (3)、email:true 必须输入正确格式的电子邮件
- (4)、url:true 必须输入正确格式的网址
- (5)、date:true 必须输入正确格式的日期,日期校验ie6出错,慎用
- (6)、dateISO:true 必须输入正确格式的日期(ISO),例如:2009-06-23,1998/01/22 只验证格式,不验证有效性
- (7)、number:true 必须输入合法的数字(负数,小数)
- (8)、digits:true 必须输入整数
- (9)、creditcard:true 必须输入合法的信用卡号
- (10)、equalTo:"#password" 输入值必须和#password相同
- (11)、accept: 输入拥有合法后缀名的字符串(上传文件的后缀)
- (12)、maxlength:5 输入长度最多是5的字符串(汉字算一个字符)
- (13)、minlength:10 输入长度最小是10的字符串(汉字算一个字符)
- (14)、rangelength:[5,10] 输入长度必须介于 5 和 10 之间的字符串")(汉字算一个字符)
- (15)、range:[5,10] 输入值必须介于 5 和 10 之间
- (16)、max:5 输入值不能大于5
- (17)、min:10 输入值不能小于10
复制代码
三、默认的提示
- messages: {
- required: "This field is required.",
- remote: "Please fix this field.",
- email: "Please enter a valid email address.",
- url: "Please enter a valid URL.",
- date: "Please enter a valid date.",
- dateISO: "Please enter a valid date (ISO).",
- dateDE: "Bitte geben Sie ein g眉ltiges Datum ein.",
- number: "Please enter a valid number.",
- numberDE: "Bitte geben Sie eine Nummer ein.",
- digits: "Please enter only digits",
- 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."),
- minlength: $.validator.format("Please enter at least {0} characters."),
- rangelength: $.validator.format("Please enter a value between {0} and {1} characters long."),
- range: $.validator.format("Please enter a value between {0} and {1}."),
- max: $.validator.format("Please enter a value less than or equal to {0}."),
- min: $.validator.format("Please enter a value greater than or equal to {0}.")
- },
复制代码 http://www.cnblogs.com/linjiqin/p/3431835.html
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