// JavaScript Document

<!--
function changeImage(elem, image)
{	
	img = document.getElementById (elem);
	if ( img == null )
		return;
		
	img.src="img/lang/" + image;
}

function Permut (flag,img) 
{
	if (document.images) 
	{
		if (document.images[img].permloaded) 
		{
			if (flag==1) 
				document.images[img].src = document.images[img].perm.src
						
			else document.images[img].src = document.images[img].perm.oldsrc
		}
	}
}
		
function preloadPermut (img,adresse) 
{
	if (document.images) 
	{
		img.onload = null;
		img.perm = new Image ();
		img.perm.oldsrc = img.src;
		img.perm.src = adresse;
		img.permloaded = true;
	}
	else
		alert ('error');
}
//-->