<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1"> 
    <!-- Bootstrap CSS -->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous"> 
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    <title>Billing</title>
    <script src="<?php echo ROOTPATH;?>/view/js/jquery-1.11.1.min.js"></script> 
    <script src="<?php echo ROOTPATH;?>/view/js/validation.js"></script> 
    
<script>
URL = '<?php echo ROOTPATH?>';   
</script>
<style>
    .error{
        color:red;
    }
</style>
</head>
<body>