Richie

<?php
$file = file_get_contents("urlnya mbak");
$file = strip_tags($file);
preg_match_all(
    "([a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+(?:[A-Z]{2}|com|org|net|gov|mil|biz|info|mobi|name|aero|jobs|co.jp|)\b)siU",
    $file,
    $matches);
print_r($matches);
?>

:) Richie