function remarcar(tipo)
{
	document.getElementById("instit").className="linkmenu";
	document.getElementById("comer").className="linkmenu";
	document.getElementById("unis").className="linkmenu";
	document.getElementById("pluris").className="linkmenu";
	document.getElementById("urbano").className="linkmenu";
	if (tipo == "institucional") document.getElementById("instit").className="linkmenus";
	if (tipo == "comercial") document.getElementById("comer").className="linkmenus";
	if (tipo == "unifamiliares") document.getElementById("unis").className="linkmenus";
	if (tipo == "plurifamiliares") document.getElementById("pluris").className="linkmenus";
	if (tipo == "urbanisticos") document.getElementById("urbano").className="linkmenus";
	if (tipo == "institucional" && document.getElementById("d1").style.display == "none")
	{
		if (document.getElementById("d2").style.display != "none")
			Effect.toggle('d2','slide');
		if (document.getElementById("d3").style.display != "none")
			Effect.toggle('d3','slide');
		if (document.getElementById("d4").style.display != "none")
			Effect.toggle('d4','slide');
		if (document.getElementById("d5").style.display != "none")
			Effect.toggle('d5','slide');
	}	
	else if (tipo == "comercial" && document.getElementById("d2").style.display == "none")
	{
		
		if (document.getElementById("d1").style.display != "none")
			Effect.toggle('d1','slide');
		if (document.getElementById("d3").style.display != "none")
			Effect.toggle('d3','slide');
		if (document.getElementById("d4").style.display != "none")
			Effect.toggle('d4','slide');
		if (document.getElementById("d5").style.display != "none")
			Effect.toggle('d5','slide');
	}
	else if (tipo == "unifamiliares" && document.getElementById("d3").style.display == "none")
	{
		if (document.getElementById("d2").style.display != "none")
			Effect.toggle('d2','slide');
		if (document.getElementById("d1").style.display != "none")
			Effect.toggle('d1','slide');
		if (document.getElementById("d4").style.display != "none")
			Effect.toggle('d4','slide');
		if (document.getElementById("d5").style.display != "none")
			Effect.toggle('d5','slide');
	}
	else if (tipo == "plurifamiliares" && document.getElementById("d4").style.display == "none")
	{
		if (document.getElementById("d2").style.display != "none")
			Effect.toggle('d2','slide');
		if (document.getElementById("d3").style.display != "none")
			Effect.toggle('d3','slide');
		if (document.getElementById("d1").style.display != "none")
			Effect.toggle('d1','slide');
		if (document.getElementById("d5").style.display != "none")
			Effect.toggle('d5','slide');
	} 
	else if (tipo == "urbanisticos" && document.getElementById("d5").style.display == "none")
	{
		
		if (document.getElementById("d2").style.display != "none")
			Effect.toggle('d2','slide');
		if (document.getElementById("d3").style.display != "none")
			Effect.toggle('d3','slide');
		if (document.getElementById("d4").style.display != "none")
			Effect.toggle('d4','slide');
		if (document.getElementById("d1").style.display != "none")
			Effect.toggle('d1','slide');
	}
	var divs = document.getElementsByTagName("div");
	var i=0;
	while(divs[i])
	{
		if (divs[i].title != "" && divs[i].title != tipo)
			setopacity(divs[i].id,40);
		else if (divs[i].title != "")
			setopacity(divs[i].id,100);
			
		i++;
	}
}
function remarcarall(tipo)
{
	if (document.getElementById("d1").style.display != "none") tipo = "institucional";
	else if(document.getElementById("d2").style.display != "none") tipo = "comercial";
	else if(document.getElementById("d3").style.display != "none") tipo = "unifamiliares";
	else if(document.getElementById("d4").style.display != "none") tipo = "plurifamiliares";
	else if(document.getElementById("d5").style.display != "none") tipo = "urbanisticos";
	var divs = document.getElementsByTagName("div");
	var i=0;
	while(divs[i])
	{
		if (divs[i].title != "" && divs[i].title != tipo)
			setopacity(divs[i].id,40);
		else if (divs[i].title != "")
			setopacity(divs[i].id,100);
			
		i++;
	}
}
function remarcaruno(id)
{
	var divs = document.getElementsByTagName("div");
	var i=0;
	while(divs[i])
	{
		if (divs[i].title != "" && divs[i].id != id)
			setopacity(divs[i].id,40);
		else if (divs[i].title != "")
			setopacity(divs[i].id,100);
			
		i++;
	}
}
function setopacity(id,opacity)
{
	var que = parseInt(opacity);
	cerocomaque = que/100;
	stylediv = document.getElementById(id);
	stylediv.style.opacity=cerocomaque;
	if (navigator.appName.indexOf("Microsoft")!=-1&&parseInt(navigator.appVersion)>=4)
	{
		stylediv.filters.alpha.opacity=que;
	}
	stylediv.style.MozOpacity=cerocomaque;
}