<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.2/dist/css/bootstrap.min.css">
<script src="https://cdn.jsdelivr.net/npm/jquery@3.6.1/dist/jquery.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.1/dist/umd/popper.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.6.2/dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container mt-3">
<h2>Custom File</h2>
<p>To create a custom file upload, wrap a container element with a class of .custom-file around the input with type="file". Then add the .custom-file-input to the file input:</p>
<form action="https://www.w3schools.com/action_page.php">
<p>Custom file:</p>
<div class="custom-file mb-3">
<input type="file" class="custom-file-input" id="customFile" name="filename">
<label class="custom-file-label" for="customFile">Choose file</label>
</div>
<p>Default file:</p>
<input type="file" id="myFile" name="filename2">
<div class="mt-3">