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delete.php
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delete.php
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<?php
session_start();
include 'init.php';
$d = isset($_GET["d"]) ? $_GET["d"] : "nothing" ;
if($d == "item"){
if(isset($_SESSION["username"])){
$itemID = isset($_GET['itemID']) && is_numeric($_GET['itemID']) ? intval($_GET['itemID']):0 ;
$user = isset($_GET["user"]) ? $_GET["user"] : 0;;
if($_SESSION["username"] == $user || $_SESSION["group"] == 1 ){
global $conn;
$stmt = $conn->prepare("DELETE FROM items WHERE itemID = ?");
// execute query
$stmt-> execute(array($itemID));
if($stmt){
header("location:profile.php?userID=". $_SESSION["id"]);
exit();
}
}
else {
header("location:main.php");
exit();
}
}
else {
header("location:login.php");
exit();
}
}
else if($d == "comment") {
$comID = isset($_GET['comID']) && is_numeric($_GET['comID']) ? intval($_GET['comID']):0 ;
$user = isset($_GET["user"]) ? $_GET["user"] : 0;
if(isset($_SERVER["HTTP_REFERER"])){
if($_SESSION["username"] == $user || $_SESSION["group"] == 1 ){
global $conn;
$stmt = $conn->prepare("DELETE FROM comments WHERE comID = ?");
// execute query
$stmt-> execute(array($comID));
if($stmt){
header("location:". $_SERVER["HTTP_REFERER"] . "#demo");
exit();
}
}
else {
header("location:main.php");
exit();
}
}
else {
header("location:main.php");
exit();
}
}
if($d == "subject"){
if(isset($_SERVER["HTTP_REFERER"])){
if(isset($_SESSION["username"])){
$subID = isset($_GET['subID']) && is_numeric($_GET['subID']) ? intval($_GET['subID']):0 ;
$user = isset($_GET["user"]) ? $_GET["user"] : 0;;
if($_SESSION["username"] == $user || $_SESSION["group"] == 1 ){
global $conn;
$stmt = $conn->prepare("DELETE FROM subject WHERE subID = ?");
// execute query
$stmt-> execute(array($subID));
if($stmt){
header("location:profile.php?userID=". $_SESSION["id"]);
exit();
}
}
else {
header("location:main.php");
exit();
}
}
else {
header("location:login.php");
exit();
}
} else {
header("location:main.php");
exit();
}
}
else if($d == "reply") {
$repID = isset($_GET['repID']) && is_numeric($_GET['repID']) ? intval($_GET['repID']):0 ;
$user = isset($_GET["user"]) ? $_GET["user"] : 0;
if(isset($_SERVER["HTTP_REFERER"])){
if($_SESSION["username"] == $user || $_SESSION["group"] == 1 ){
global $conn;
$stmt = $conn->prepare("DELETE FROM reply WHERE repID = ?");
// execute query
$stmt-> execute(array($repID));
if($stmt){
header("location:". $_SERVER["HTTP_REFERER"] . "#replies");
exit();
}
}
else {
header("location:main.php");
exit();
}
}
else {
header("location:main.php");
exit();
}
}
else if($d == "account"){
if(isset($_SERVER["HTTP_REFERER"])){
if(isset($_SESSION["id"]) && isset($_GET["userID"])){
if($_SESSION["id"] == $_GET["userID"]){
$userID = $_GET["userID"] ;
if($_SESSION["group"] == 1){
$stmt1 = $conn->prepare("SELECT * FROM users WHERE groupID = 1");
$stmt1->execute();
$countAdmins -> $stmt1->rowCount();
if($countAdmins > 1){
$stmt = $conn->prepare("DELETE FROM users WHERE userID = ?");
$stmt-> execute(array($userID));
if($stmt){
header("location:logout.php");
exit();
}
}
else
{
$message = lang("LAST-ADMIN");
header("location:settings.php?message=" . $message);
exit();
}
}
else{
$stmt = $conn->prepare("DELETE FROM users WHERE userID = ?");
$stmt-> execute(array($userID));
if($stmt){
header("location:logout.php");
exit();
}
}
}
else{
header("location:main.php");
exit();
}
}
else{
header("location:" . $_SERVER["HTTP_REFERER"]);
exit();
}
}
else{
header("location:main.php");
exit();
}
}
else {
header("location:main.php");
exit();
}