Minor adjustments #572

* Replaced bb_ltrim method with native
* Replaced bb_rtrim method with native
* Simplified make_rand_str method
This commit is contained in:
Roman Kelesidis 2023-03-08 10:29:56 +07:00
commit 90d1fc4236
3 changed files with 15 additions and 31 deletions

View file

@ -926,34 +926,12 @@ function get_db_stat($mode)
function clean_username($username)
{
$username = mb_substr(htmlspecialchars(str_replace("\'", "'", trim($username))), 0, 25, 'UTF-8');
$username = bb_rtrim($username, "\\");
$username = rtrim($username, "\\");
$username = str_replace("'", "\'", $username);
return $username;
}
function bb_ltrim($str, $charlist = false)
{
if ($charlist === false) {
return ltrim($str);
}
$str = ltrim($str, $charlist);
return $str;
}
function bb_rtrim($str, $charlist = false)
{
if ($charlist === false) {
return rtrim($str);
}
$str = rtrim($str, $charlist);
return $str;
}
// Get Userdata, $u can be username or user_id. If $force_name is true, the username will be forced.
function get_userdata($u, $force_name = false, $allow_guest = false)
{