Created: test.php

PHP Code: 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>
<?php

echo '<table width="50%" border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td>Welcome to:</td>
  </tr>
  <tr>
    <td><strong>Hell</strong></td>
  </tr>
</table>';

?>
</body>
</html>
Created: curl.php

PHP Code: 
<?php
error_reporting(-1);  

$curlTarget = "http://127.0.0.1/test.php";

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$curlTarget);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);

$result = curl_exec ($ch);
curl_close($ch);

preg_match ("/(<strong)(.*?)(>)(.*?)(<\/strong>)/i", $result, $match);
echo $match[4];

?>
Test: http://djdog2006.com/curl/test.php
Curl: http://djdog2006.com/curl/curl.php