I tried my best to figure out whats problem here this code will not insert data into data base.

<?php
require('top.php');
if(isset($_POST['submit']))
{
    $catogry=mysqli_real_escape_string($conn,$_POST['Catogry']);
  
    $add_catogry="insert into categories (categories, status) VALUES ($catogry,'1')";
    mysqli_query($conn,$add_catogry);
     
    header('location:catogry.php');     
 }
?>

<?php
require('top.php');


if (isset($_GET['type']) && $_GET['type']!='')
{
    $type=mysqli_real_escape_string($conn,$_GET['type']) ;
    if($type=='status')
    {
        
        $operation=mysqli_real_escape_string($conn,$_GET['operation']);
        if($operation=='active')
        {
           
            $status='1';
        }
        else
        {
          
            $status='0';
        }
        $id=mysqli_real_escape_string($conn,$_GET['id']);
        $update_status="update categories set status='$status' where id=$id";
        mysqli_query($conn,$update_status);
    }