Header("Location: index.php?type=edituser");
}
if (IsUserExist($username)) {
echo "<h2>exist username</h2>";
} else {
$result = mysql_query("select * from user where id='{$id}'");
if ($result) {
$row = mysql_fetch_array($result, MYSQL_NUM);
if ($username == null) {
$username = $row[1];
}
if ($password == md5(null)) {
$password = $row[2];
}
if ($group == null) {
$group = $row[3];
}
}
if ($_POST["password"] != null and strlen($_POST["password"]) < 6) {
echo "<h2>Password must exceed 6 characters</h2>";
return;
}
if ($group != null and IsGroupExist($group) == False) {
echo "<h2>Group not exist!</h2>";
return;
}
mysql_query("update user set username='******' where id='{$id}'");
mysql_query("update user set pw='{$password}' where id='{$id}'");
mysql_query("update user set usergroup='{$group}' where id='{$id}'");
Header("Location: index.php?type=edituser");
}
return FALSE;
}
function IsGroupExist($u)
{
$result = mysql_query("select count(*) from usergroup where id='{$u}'");
if ($result) {
$row = mysql_fetch_row($result);
if ($row[0] == 1) {
return TRUE;
}
}
return FALSE;
}
if (isset($_POST['return_b'])) {
Header("Location: index.php?type=edituser");
}
if (IsUserExist($username)) {
echo "<h2>exist username</h2>";
} else {
if (strlen($_POST["passwd"]) < 6) {
echo "<h2>Password must exceed 6 characters</h2>";
return;
}
if (IsGroupExist($group) == False) {
echo "<h2>Group not exist!</h2>";
return;
}
echo "insert into user (username,pw,usergroup) values ('" . $username . "', '" . $password . "', '" . $group . "');";
mysql_query("insert into user (username,pw,usergroup) values ('" . $username . "', '" . $password . "', '" . $group . "');");
Header("Location: index.php?type=edituser");
}
