"ban_help",
"admin" => "ban_admin");
include "includes/ban.inc";
function ban_help() {
?>
The ban module keeps a list of bans in four categories:
- E-mail bans: this type of ban specifies which email-addresses will be rejected when registering new users. Can be used to prevent users from using a free-mail account (e.g. hotmail.com).
- Profanity bans: under construction
- Hostname bans: this type of ban allows you to block certain hostnames to access to your site or to register as a new user.
- Username bans: this ban will block certain usernames from registration. Typical examples include admin, anonymous, root, webmaster, etc.
The ban system allows you to use a flexible wild-card ban system. This means you can block all email addresses from a certain domain name, block every username starting with "guest", etc. To do this, you can use the following wild-card characters:
- % : matches any number of characters, including zero characters.
- _ : matches exactly one character.
Examples:
- E-mail address bans
%@hotmail.com, %@altavista.%, %@usa.net, etc. Used to prevent users from using free-email accounts, which might be used to cause trouble.
- Username bans
root, webmaster, admin%, etc. Used to prevent administrator impersonators.
\n";
$output .= " \n";
$output .= " | \n";
$output .= " \n";
$output .= " | \n";
$output .= "
\n";
$output .= " \n";
$output .= " | mask | \n";
$output .= " reason | \n";
$output .= " operations | \n";
$output .= "
\n";
while ($ban = db_fetch_object($result)) {
$output .= " | $ban->mask | $ban->reason | id\">delete |
\n";
}
$output .= " %: matches any number of characters, even zero characters.
_: matches exactly one character. |
\n";
$output .= "\n";
print $output;
}
function ban_admin_add() {
global $type2index;
$output .= "Add new ban:
\n";
$output .= "\n";
print $output;
}
function ban_check($mask, $category) {
$ban = ban_match($mask, $category);
$output .= "". ($ban ? "Matched ban '$ban->mask' with reason: $ban->reason.\n" : "No matching bans for '$mask'.
\n") ."";
print $output;
}
function ban_admin_check() {
global $type2index;
$output .= "
Ban check:
\n";
$output .= "\n";
print $output;
}
function ban_admin() {
global $op, $id, $mask, $category, $reason;
print "add ban | check ban | overview | help
\n";
switch ($op) {
case "Add ban":
ban_admin_new($mask, $category, $reason);
ban_display($category);
break;
case "Check ban":
ban_check($mask, $category);
break;
case "add":
ban_admin_add();
break;
case "help":
ban_help();
break;
case "check":
ban_admin_check();
break;
case "delete":
ban_delete($id);
default:
ban_display($category);
}
}
?>