使用RegExp验证电子邮件地址

Posted 2021-02-25

From the tutorial, Validating Various Input Data in Flash (http://active.tutsplus.com/tutorials/actionscript/validating-various-input-data-in-flash/)

public function checkEmailAddress(emailAddress:String):Boolean
{
    var address:String      = "([a-z0-9._-]+)";
    var domainName:String   = "([a-z0-9.-]+)";
    var domainExt:String    = "([a-z]{2,6})";
 
    var email:RegExp = new RegExp("^" + address + "@" + domainName + "\." + domainExt + "$", "i");
 
    return email.test(emailAddress);
}