<form action="kaydetyou.php" method="post" >
    <input type="label" name="baslik">
    <input type="submit">
<?php
  
$site = file_get_contents("www.siteismi.com");
 
preg_match_all('#<p><strong>(.*?)</p>#s',$site,$veriler);
 
for ($i=0; $i<count($veriler[1]); $i++)
{        
    echo '<textarea>'.$veriler[1][$i].'</textarea><br />';
}

?>
</form>