嗯,我试过做一个排名系统,但它似乎不工作?我是新手,但正在学习中,请对我宽容一点。这里是我检查用户信息
的地方GetInfo.php
# Check if user is valid
session_start();
if(!isset($_SESSION['username'])) {
header('location: login.php');
die();
} else {
$my_username = $_SESSION['username'];
}
# Get User Information
$db_get_user = mysqli_query($con, "SELECT * FROM users WHERE username='$my_username'");
# Get The User Information
$row = mysqli_fetch_array($db_get_user);
$my_email = $row['email'];
if($my_rank = $row['rank'] = 0){
echo '000';
}else if($my_rank = $row['rank'] = 1){
echo '111';
}else if($my_rank = $row['rank'] = 2){
echo '222';
}else if($my_rank = $row['rank'] = 3){
echo '333';
}else if($my_rank = $row['rank'] = 4){
echo '444';
}else if($my_rank = $row['rank'] = 5){
echo '555';
}
?>
你只是想设置$my_rank等于$row['rank']吗?
$my_rank = $row['rank'];
if($my_rank == 0){
echo '000';
}else if($my_rank == 1){
echo '111';
}else if($my_rank == 2){
echo '222';
}else if($my_rank == 3){
echo '333';
}else if($my_rank == 4){
echo '444';
}else if($my_rank == 5){
echo '555';
}