How to find all emails in the body of an html document using regular expressions?

Question

Regular Expressions

I don't understand why this code

<?
  $page=file_get_contents("http://www.nash-kabinet.ru/");
  $pattern="/[^@\s][email protected]\S++/";
  preg_match_all($pattern, $page, $result);
  print_r($result);
?>

gives me this result

Array ( [0] => Array ( [0] => '[email protected]'; [1] => e-mail:[email protected]
) )

How to get rid of 'e-mail:', can anyone have the correct spelling?

Answer 1

/\b[\w._%+-][email protected][\w.-]+\.[A-Z]{2,}\b/i
ideone.com/96v4JL