function showmap() {
	n=document.getElementById("damap");
	if(n.style.display == "none") {
		n.style.display = "block";
	} else {
		n.style.display = "none";
	}
	return false;
}

function showwha(t) {
	document.getElementById("pna" + t).style.display = "none";
	document.getElementById("pnb" + t).style.display = "";
	for(i=1;i<4;i++) {
		if(i!=t) {
			document.getElementById("pnb" + i).style.display = "none";
			document.getElementById("pna" + i).style.display = "";
		}
	}
	if(t==1) {
		document.getElementById("t1_0").style.display = "none";
		document.getElementById("t3_text").style.display = "";
		document.getElementById("rounddiv1").className = "rounddiv";
		document.getElementById("rounddiv21").className = "rounddiv";
		document.getElementById("rounddiv22").className = "rounddiv-fff";
		document.getElementById("rounddiv3").className = "rounddiv-fff";
	}
	if(t==2) {
		document.getElementById("t1_0").style.display = "";
		for(d=1; d<17; d++) {
			document.getElementById("t3_" + d).style.display = "";
		}
		document.getElementById("t3_0").innerHTML = "Квартира";
		document.getElementById("t3_text").style.display = "none";
		document.getElementById("rounddiv1").className = "rounddiv-fff";
		document.getElementById("rounddiv21").className = "rounddiv";
		document.getElementById("rounddiv22").className = "rounddiv";
		document.getElementById("rounddiv3").className = "rounddiv-fff";
	}
	if(t==3) {
		document.getElementById("t1_0").style.display = "";
		for(d=1; d<17; d++) {
			document.getElementById("t3_" + d).style.display = "none";
		}
		document.getElementById("t3_0").innerHTML = "Дополнительно";
		document.getElementById("t3_text").style.display = "";
		document.getElementById("rounddiv1").className = "rounddiv-fff";
		document.getElementById("rounddiv21").className = "rounddiv-fff";
		document.getElementById("rounddiv22").className = "rounddiv";
		document.getElementById("rounddiv3").className = "rounddiv";
	}
	return false;
}

function showwha_faq(t) {
	document.getElementById("pna" + t).style.display = "none";
	document.getElementById("pnb" + t).style.display = "";
	for(i=2;i<4;i++) {
		if(i!=t) {
			document.getElementById("pnb" + i).style.display = "none";
			document.getElementById("pna" + i).style.display = "";
		}
	}
	if(t==2) {
		document.getElementById("rounddiv21").className = "rounddiv";
		document.getElementById("rounddiv22").className = "rounddiv";
		document.getElementById("rounddiv3").className = "rounddiv-fff";
	}
	if(t==3) {
		document.getElementById("rounddiv21").className = "rounddiv-fff";
		document.getElementById("rounddiv22").className = "rounddiv";
		document.getElementById("rounddiv3").className = "rounddiv";
	}
	return false;
}

function simpleexpand(b) {
	document.getElementById("cont_" + b).style.display = "block";
	document.getElementById("cona_" + b).style.display = "none";
	return false;
}