Validating email id using javascript

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This can only be done by a server-side program (e.g.a CGI/Perl script on a Web server) sending a request to an Internet Mail Server, to check if the email address exists and if a connection would be accepted by the Mail Server.Here is the code to validate email address in Java Script using regular expression.

It contains a form with one box that is checked for "email validity".Simply, quickly and effectively use j Query to validate and verify email addresses.Stop bad email addresses before they get into your system. Let's face it, validating, verifying and checking input data is not what is generally described as a "fun" activity if you're a web developer.The goal of is to provide a cross framework and cross language way of validating data.Last month I wrote about regular expressions in Java, today I’ll show you how to use regular expression in Java Script to validate email address.

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