title: How to validate multiple email id's?
body: <p>I am working on sending email using smtp in mvc. I am able to validate single email address. But i want to validate multiple email addresses separated by semicolon (;).
  Here is regular expression which i am using </p>
  
  <pre><code>@"^([a-zA-Z0-9_\-\.]+)@((\[[0-9]{1,3}" +
                              @"\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\" +
                              @".)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$"
  </code></pre>