// javascript
function changeImage(idDiv,page)
{
	$.ajax(
	{	
		type: "POST",
		url: "includes/changeimage.php",
		data: "getphoto",
		data: "page="+page,
		success: function(fichier)
		{	
			var url = 'url(images/'+page+'/' + fichier + ')';
			document.getElementById(idDiv).style.backgroundImage = url;
		}
	});
}

function masquerFlash()
{
	document.getElementById('header').style.visibility = 'hidden';
	document.addEventListener("mouseup",prepare_aff_header,false);
}

function prepare_aff_header()
{
	document.getElementById('header').style.visibility = 'visible';
	document.removeEventListener("mouseup",prepare_aff_header,false);
}