function hiddenForm(value) {
	document.hiddenForm.id.value = value;
	displayPopup('popup1');
}
function submitForm(value) {
	document.hiddenForm.submit();
}

function appelVideo(id) {
  if (id) {
		url = "admin.php?id=" + id;
	} else {
		url = "admin.php";
	}
	window.location.href = url;
}