function montre(id) {
	if (document.getElementById) {
		document.getElementById(id).style.display="inline";
	} else if (document.all) {
		document.all[id].style.display="inline";
	} else if (document.layers) {
		document.layers[id].display="inline";
	}
} 
	
function cache(id) {
	if (document.getElementById) {
		document.getElementById(id).style.display="none";
	} else if (document.all) {
		document.all[id].style.display="none";
	} else if (document.layers) {
		document.layers[id].display="none";
	}
}

function lienNouvellePage(adresse) {
	window.open(adresse,'_blank','toolbar=1, location=1, directories=1, status=1, scrollbars=1, resizable=1, copyhistory=1, menuBar=1, width=640, height=480, left=100, top=100');
}