js验证表单 验证不了
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用juqery的插件吧,方便很多,插件名字:jquery.validate
这里再引入jquery.js文件,不知道怎么回事,写出来要被隐藏
<script src="public/jquery.validate.js" type="text/javascript"></script>
<script type="text/javascript">
$.validator.setDefaults({
submitHandler: function() { form.submit(); }
});
$(document).ready(function() {
$("#MyForm").validate({
rules: {
name:{
required: true,
minlength: 5,
},
email:{
required: true,
email: true,
},
password:{
required: true,
minlength: 6,
maxlength:12,
},
password_pass:{
required: true,
minlength: 6,
equalTo:"#password",
},
url:{
required: true,
url: true,
},
},
messages:{
name:{
required:"请输入信息",
minlength:"用户名不能小于5个字符",
remote:"已存在",
},
password:{
required:"请输入密码",
minlength:"密码不能小于6个符",
maxlength:"密码不能大于12个符"
},
password_pass:{
required:"请输入密码",
minlength:"密码不能小于6个字符",
equalTo:"两次输入密码不一致",
},
},
});
});
</script>
<style type="text/css">
/***错误提示样式***/
form.cmxform label.error, label.error {
color: red;
font-style: italic;
}
</style>
</head>
<body>
<form id="MyForm" method="get" action="" >
名字 (必填,至少8个字符)<input name="name" id="txtUserName"/><br/>
密码 (必填)<input type="password" name="password" id="password"/><br/>
确认密码(必填)<input type="password" name="password_pass" id="password_pass"><br/>
邮箱(必填)<input type="text" name="email"><br/>
<input class="submit" type="submit" value="Submit"/>
</form>
</html>
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