jpsagrisolution.com - UnknownSec 403

UnknownSec Bypass 403

: /var/www/stsupport/admin/ [ drwxrwxr-x ]
name : delete-post.php

 <?php
include "config.php";

$post_id=$_GET['id'];
$cat_id=$_GET['catid'];

$sql1="SELECT * FROM post WHERE post_id={$post_id};";
$result=mysqli_query($conn,$sql1) or die("Query Faield : Select");
$row=mysqli_fetch_assoc($result);

unlink("upload/".$row['post_img']);

$sql="DELETE FROM post WHERE post_id={$post_id};";
$sql .="UPDATE category SET post=post-1 WHERE category_id={$cat_id}";

if(mysqli_multi_query($conn,$sql)){
  header("Location: {$hostname}/admin/post.php");
}else {
  echo "Query Failed.";
}
?>