input file récupérer le nom du fichier

<!DOCTYPE html>
<html>
<head>
  <title>RÉCUPÉRER LE NOM DU FICHIER DEPUIS INPUT FILE | par NGLESSON </title>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <meta name="author" content="Mezgani said">
  <meta name="copyright" content="NGLESSON">
  <link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet">
  <link href="style.css" rel="stylesheet" type="text/css">
</head>
<body>
  <div class="container">
    <div class="row mt-5">
      <div class="col-lg-6 col-6">
        <form>
          <label for="attach-upload" class="custom-attach-upload">
            <i class="fa fa-cloud-upload"></i> Upload Image
          </label>
          <input id="attach-upload" name='upload_cont_img' type="file" style="display:none;">
        </form>
      </div>
    </div>
  </div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="script.js"></script>
</body>
</html>
.custom-attach-upload {
    border: 1px solid #999;
    display: inline-block;
    padding: 12px 12px;
    cursor: pointer;
    background: #ccc;
}
.custom-attach-upload:hover {
    background: #FFF;
}
$('#attach-upload').change(function() {
    var x = $(this).prev('label').clone();
    var attach = $('#attach-upload')[0].files[0].name;
    $(this).prev('label').text(attach);
});
Alert Bootstrap4 style02

Alert Bootstrap4 style02

Bootstrap4 datepicker

Bootstrap4 datepicker

Card Profile Style01

Card Profile Style01

Image hover 07

Image hover 07

Input range slider HTML style02

Input range slider HTML style02

Planète animée style01

Planète animée style01

Responsive image grid

Responsive image grid

Table bootstrap with Datatable

Table bootstrap with Datatable

Timeline style06

Timeline style06

Titre section avec une anmation style01

Titre section avec une anmation style01

login page green one

login page green one

texte animate css

texte animate css