电子邮件标题"name <email>"的格式是什么？

Question

什么是官方格式

name <email>

在电子邮件标题？我需要在将用户输入粘贴到标题之前验证用户输入.

此外,您是否碰巧知道好的正则表达式来验证该名称+电子邮件对的形式？

Answer 1

请享用.

搜索stackoverflow的正则表达式来解析电子邮件地址,你很快就会发现它是徒劳的.

您应该只是做一些基本的健全性检查,并实际上尝试通过电子邮件发送名称,地址对,作为检查电子邮件是否有效的主要方式.

Answer 2

请参阅http://www.ex-parrot.com/~pdw/Mail-RFC822-Address.html和RFC822.电子邮件格式有点复杂;)

电子邮件地址的Perl兼容正则表达式是:

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