SCUSATE ANCORA, HO UN'ALTRO PROBLEMA..... MA NEI CAMPI
if ($email == "") DEVO METTERE LA EMAIL DEL SITO?
function subscribe($email, $nome, $send_confirm, $send_welcome) {
// Subscribes address to list.
global $list_name;
if ($email == "")
{
print_subscribe_form();
}
else {
if (!banned($email)) {
if (!on_list($email)) {
if (valid_email($email)) {
if ($send_confirm == "on") {
send_confirm($email);
echo "<h4 align="center">"$nome" Thank you for subscribing to "$list_name".</h4><center>An email will be sent to "$email" asking you to confirm your subscription.<br>Please follow those instructions to complete the process.</center>";
}
else {
if (add_to_list($email)) {
echo "<h4 align="center">"$nome" The email address: "$email" has been subscribed to "$list_name".</h4>";
if ($send_welcome == "on") {
send_welcome($email);
echo "<br><center>A welcome message will be emailed to you confirming this.</center>";
}
}
}
}
else echo "<h4 align="center">The email address: "$email" does not appear to be valid.</h4>";
}
else echo "<h4 align="center">The email address: "$email" is already subscribed to this list.</h4>";
}
else echo "<h4 align="center">The email address: "$email" has been banned from "$list_name".</h4>";
}
}
function unsubscribe($email) {
// Removes email from list if it exists.
global $list_file, $list_name, $send_goodbye;
if ($email == "") {
print_subscribe_form();
}
else {
if (remove_from_list($email)) {
echo "<center><b>The email address: "$email" has been removed from "$list_name".</b>";
if ($send_goodbye == "on") {
send_goodbye($email);
echo "<br>A email confirming this will be sent to "$email".";
}
echo "</center>";
}
else echo "<center><b>The email address: "$email" is not subscribed to "$list_name".</b>";
}
}