欧芹电子邮件或号码输入字段

Question

我是欧芹的新手。

我想验证一个字段是电子邮件地址还是9 didgit数字

HTML

  <form id="registerform"> <h1> Register form </h1> <input type="text" id="memberdata" required> <input type="submit"> </form> 

 $( document ).ready(function() { $( "#registerform" ).submit(function( event ) { $('#registerform').parsley(); var data = $("#memberInfo", this).val(); callRegisterAPI(data, type); }); }); 

验证此方法以及成功调用callRegisterAPI的最佳方法是什么。

谢谢

Answer 1

没有内置的验证器可以执行此操作，但是使用一些JavaScript，您可以轻松编写自己的自定义验证器。

例如，使用v2.2的全新API，这是一种依靠Parsley验证两个“虚拟”输入（未经测试）的可爱方法：

var dummyEmail = $('<input data-parsley-type="email">').parsley();
var dummyNineDigits = $('<input data-parsley-pattern="\d{9}">').parsley();

Parsley.addValidator('emailorid', {
  validateString: function(data) {
    return dummyEmail.isValid(true, data) || dummyNineDigits.isValid(true, data);
  },
  messages: {
    en: "Is neither a nine digit long number nor a valid email address"
  }
};

然后，只需在要验证此方式的任何字段上使用data-parsley-emailorid 。

Answer 2

使用正则表达式。

9位数字是/^\\d{9}$/

电子邮件看似简单，但实际上相当复杂，尤其是考虑到IDN字符时

例如， почта@макс.укр是有效且有效的电子邮件地址。 您实际上可以使用它发送电子邮件给我：-)不幸的是，许多网站都未将其验证为有效的电子邮件地址

http://ex-parrot.com/~pdw/Mail-RFC822-Address.html

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