var categoria = "";
var elemento = 0;

function muestra(num) {
	if (categoria=="menu" && elemento==0) {
		document.getElementById("sm"+num).style.display= 'none';
		///selectout(num);
	}
	if (categoria=="submenu") {
		if (elemento==0) {
			document.getElementById("sm"+num).style.display= 'none';
			///selectout(num);
		} else {
			///document.getElementById("sm"+elemento).style.display= 'block';
			document.getElementById("sm"+elemento).style.display= 'inline';
			///selectin(num);
		}
	}
}

function menuin(num) {
	categoria = "menu";
	elemento = num;
	var thisTop = document.getElementById("m"+num).offsetTop;
	var strTop = thisTop+'px';
	for (var i=1; i<=16; i++) {
		///if (document.getElementById("sd"+i)!=null) {
		///	selectout(i);
		///}
		if (document.getElementById("sm"+i)!=null) {
			document.getElementById("sm"+i).style.display= 'none';
		}
	}
	///selectin(num);
	document.getElementById("m"+num).style.color= '#808080';
	//document.getElementById("m"+num).style.background = "#FFFFFF url('../img/fondomenu.jpg') repeat-y top right";
	///document.getElementById("sd"+num).style.top = ''+strTop+'';
	document.getElementById("sm"+num).style.top = ''+strTop+'';
	document.getElementById("sm"+num).style.display= 'block';
}

function menuout(num) {
	elemento = 0;
	document.getElementById("m"+num).style.color= '#808080';
	setTimeout ("muestra("+num+");", 500);
}

function smin(num) {
	categoria = "submenu";
	elemento = num;
}

function smout(num) {
	elemento = 0;
	setTimeout ("muestra("+num+");", 500); 
}

function followlink(num) {
	var nw = 'home.asp';
	switch (num){
		case 0:
			nw = 'home.asp';
			break;
		case 8:
			nw = 'directivas.asp';
		break;
	}
	document.location.href = nw;
}

function selectin(num) {
	///document.getElementById("sd"+num).style.display = 'block';
}

function selectout(num) {
	///document.getElementById("sd"+num).style.display = 'none';
}