email-validation

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Regular Expression for email validation. [duplicate]

This question 开发者_如何学编程already has answers here: Closed 12 years ago. Possible Duplicate:[详细]

2023-01-15 16:25 分类：问答
PHP email validation [duplicate]

This question already has answers here: 开发者_Go百科How can I validate an email address using a regular expression?[详细]

2023-01-14 20:42 分类：问答
Regex email address validation fails if Underscore character present

I\'m very new to Regular Expressions, but I thought it\'d be the best way to validate email addresses entered on my form.[详细]

2023-01-14 18:22 分类：问答
jquery-watermark plugin and HTML5 email input type not working correctly

diveintohtml5 says it\'s okay to start using the email form type. So I am trying it out on one of my forms. I\'m using jQuery and a plugin called jquery-watermark. It makes the placehold开发者_运维问答[详细]

2023-01-14 08:10 分类：问答
Optimizing mail() for company firewalls

i there. I\'m creating a newsletter for my company - the receivers will most likely be other companys employees using their company email adress.[详细]

2023-01-14 05:02 分类：问答
Email exist verification

Is it possible to check if an email-address is exist开发者_高级运维ing? I have earlier heard that it was possible through \"contacting\" the email-host, but it could be \"dangerous\" because your do[详细]

2023-01-13 19:29 分类：问答
Is it a bad idea to automatically log users in from an email?

For many of the sites we develop, we verify the user\'s email address. Typically the workflow is such:[详细]

2023-01-13 04:10 分类：问答
validate.cfc Regular expression help for email

I\'m using the excellent validate CFC by Ryan J. Heldt http://validation.riaforge.org/ but have a problem with the email validation RE. RFC 5322 allows the following characters[详细]

2023-01-10 16:26 分类：问答
Why does filter_var($email, FILTER_VALIDATE_EMAIL) allow test@test?

I was just setting up the validation for a form in whi开发者_如何学Cch I decided to try using the filter_var function to check the validity of my email address. I can not find out what filter_var actu[详细]

2023-01-10 00:09 分类：问答
E-mail verification through e-mail & PHP?

I have seen on some sites where the user can simply send a blank e-mail to something like verify@domain.com to have their e-mail verified if they are having trouble getting the verification e-mail.I h[详细]

2023-01-09 01:24 分类：问答