function menuMouseover(e,color) {
	if(e.style.backgroundColor != "rgb(255, 255, 255)") {
		e.style.backgroundColor = color;
	}
}

function menuMouseout(e,color) {
	if(e.style.backgroundColor != "rgb(255, 255, 255)") {
		e.style.backgroundColor = color;
	}
}

function menuMouseclick(i,color,nb) {
	for(j=1;j<=nb;j++) {
		var e = document.getElementById("menu"+j);
		if(i==j) {
			e.style.backgroundColor = "rgb(255, 255, 255)";
			e.style.borderBottom 	= "0px";
			e.style.color 				=  "#555555";
		} else {
			e.style.backgroundColor = color;
			e.style.borderBottom 	= "1px solid #555";
			e.style.color 				=  "#ffffff";
		}
	}
}