1.Пишет это ошибка
echo '<a href="'.$home.'/str/
share.php?title=' . htmlentities
(rawurlencode($textl),
ENT_QUOTES, 'UTF-8') .
'&address=' . htmlentities
(rawurlencode($home . $_SERVER
["REQUEST_URI"]), ENT_QUOTES,
'UTF-8') . '" title="good">Нравится</a>';