var path_images = "cartebelgique/";

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = path_images + arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = path_images + changeImages.arguments[i+1];
		}
	}
}
var preloadFlag = true;

function setBold(idelement)
{
	var el = document.getElementById(idelement);
	el.style.textDecoration='underline';
}

function unsetBold(idelement)
{
	var el = document.getElementById(idelement);
	el.style.textDecoration='none';
}