jQuery.Validate验证库的使用介绍

2020-05-22 16:10:41易采站长站整理

<script language=”JavaScript” type=”text/JavaScript” src=”jquery.validate.min.js”></script>
<script language=”JavaScript” type=”text/JavaScript” src=”jquery.metadata.js”></script>
<script>
$().ready(function() {
  $(“#signupForm”).validate({
    rules:
    {
      firstname: “required”,
      email:
      {
        required: true,
        email: true
      },
      password:
      {
        required: true,
        minlength: 5
      },
      confirm_password:
      {
        required: true,
        minlength: 5,
        equalTo: “#password”
      }
    },
    messages:
    {
      firstname: “请输入姓名”,
      email:
      {
        required: “请输入Email地址”,
        email: “请输入正确的email地址”
      },
      password:
      {
        required: “请输入密码”,
        minlength: jQuery.format(“密码不能小于{0}个字符”)
      },
      confirm_password:
      {
        required: “请输入确认密码”,
        minlength: “确认密码不能小于5个字符”,
        equalTo: “两次输入密码不一致不一致”
      }
    }
  });
});
//messages处,如果某个控件没有message,将调用默认的信息
</script>
<form id=”signupForm” method=”get” action=””>
    <p>
        <label for=”firstname”>Firstname</label>
        <input id=”firstname” name=”firstname” />
    </p>
 <p>
  <label for=”email”>E-Mail</label>