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E-mail address format verification in JavaScript

亚连Original: 2018-05-28 15:38:345609browse

This article will share with you the E-mail address format verification in JavaScript. The project requires that the input data must contain the @ symbol and the period. The code is simple and easy to understand, very good, and has reference value. Friends who need it can refer to it

I recently worked on a front-end project, and the requirements are: the input data must contain the @ symbol and the period (.). At the same time, @ cannot be the first character of the email address, and there must be at least one period after @.

1: Code





利用JavaScript验证是否符合电子邮箱地址




  
  
    Email:

##2: Result

E-mail address format verification in JavaScript

The picture below shows that the email format you entered is accurate. Whether it exists or not is another matter!

E-mail address format verification in JavaScript

The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.

ajax implementation of clicking different links to display the returned content in a specific div

Jquery $ .Execution sequence of a piece of code outside the ajax function

Create ajax image upload by yourself

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E-mail address format verification in JavaScript

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