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Revision: 39134
at January 13, 2011 23:29 by Activetuts
Initial Code 
function isValidEmail(email:String):Boolean
{
    var emailExpression:RegExp = /([a-z0-9._-]+?)@([a-z0-9.-]+)\.([a-z]{2,4})/i;
    return emailExpression.test(email);
}
Initial URL 
http://enva.to/e4ig6z
Initial Description 
<p>When accepting input from a user through a form it is often necessary to validate data before allowing it to be sent to a back-end script. This is most true for email addresses as they are often the only point of contact between yourself and the user and are important to get right. The below function makes use of a regular expression to confirm the email is of a valid format.</p>
Initial Title 
Email Validation
Initial Tags 

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
ActionScript 3