I think this code is useful to check data from form
Tell Friend: 
Name: [------------]    E-mail: [------------]
Name: [------------]    E-mail: [------------]
Name: [------------]    E-mail: [------------]
Name: [------------]    E-mail: [------------]

<?
for ($i=0 ; $i<=10;$i++){
$name="name{$i}";
$$name = $i;
echo $name .":" . $$name."<br>";
}
?>