[PHP] pobierz, plaintext 
<?php
preg_match_all('#<input name="t" value="(.*?)" type="hidden">#si', $site, $go);
print_r($go);
?>
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?php
$site = '<input name="t" value="43543543" type="hidden">';
preg_match_all('#<input name="t" value="(.*?)" type="hidden">#si', $site, $go);
print_r($go);
?>
[PHP] pobierz, plaintext 

[PHP] pobierz, plaintext 
<?php
Array ( [0] => Array ( [0] =>  ) [1] => Array ( [0] => 43543543 ) )
?>
[PHP] pobierz, plaintext