特定电子邮件域的正则表达式 [英] regular expression for specific email domain

问题描述

我正在努力验证电子邮件ID字段。

我需要正常表达固定域，如下所示。 />
ex：[e-mail]

在这里，@ cognizant.com必须修复。它应该接受只包含特定域名的电子邮件ID

你可以发送普通的expr吗



提前谢谢

解决方案

推荐此链接



http://stackoverflow.com/questions/18025221/validating-email-address-regular-expression-with-fixed-domain [< a href =http://stackoverflow.com/questions/18025221/validating-email-address-regular-expression-with-fixed-domain\"target =_ blanktitle =New Window> ^ ]

试试这个：

 ^ [_ A-Za-z0-9-\\ +] +（\\ 。[_ A-ZA-Z0-9  - ] +）* @ cognizant.com 

hi,

I am traying to validate email id field.
I need regular expression for fixed domain as following.
ex: [e-mail]
Here, @cognizant.com must be fixed. It should accept email ids which contains only that specific domain
can u plz send the regular expr for that

Thanks in advance

解决方案

Refer this link

http://stackoverflow.com/questions/18025221/validating-email-address-regular-expression-with-fixed-domain[^]

Try this:

^[_A-Za-z0-9-\\+]+(\\.[_A-Za-z0-9-]+)*@cognizant.com

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