Email Regexp

email_regexp.php

<?php
  # URL that generated this code:
  # http://txt2re.com/[email protected]&1

  $txt='[email protected]';

  $re1='([\\w-+]+(?:\\.[\\w-+]+)*@(?:[\\w-]+\\.)+[a-zA-Z]{2,7})';	# Email Address 1

  if ($c=preg_match_all ("/".$re1."/is", $txt, $matches))
  {
      $email1=$matches[1][0];
      print "($email1) \n";
  }

  #-----
  # Paste the code into a new php file. Then in Unix:
  # $ php x.php 
  #-----
?>