Mini Shell

<?php

    include '../db/database.php';
    $educationID = $_POST['educationID'];
      
    $levelID = $_POST['levelID'];
    $degreeName = $_POST['degreeName'];
    $degreeSubject = $_POST['degreeSubject'];
    $degreeInstitution = $_POST['degreeInstitution'];
    $other = $_POST['other'];
    
    
        $sql = "UPDATE `education` SET `levelID`='$levelID', `degreeName`='$degreeName', `degreeSubject`='$degreeSubject', `degreeInstitution`='$degreeInstitution', `other`='$other' where `educationID`='$educationID'";
        $result = mysqli_query($link, $sql);   
    
   
       if($result){
         header('Content-Type: application/json');
        echo json_encode(array('status' => 'success','message' => 'บันทึกข้อมูลเรียบร้อยแล้ว'));
    } else {
        header('Content-Type: application/json');
        $errors = "เกิดข้อผิดพลาดในการบันทึกรหัสอาจจะซ้ำกัน กรุณาลองใหม่ ";
        echo json_encode(array('status' => 'danger','message' => $errors));
    }