/**
 * @author BlackLotus
 */

function checkCenter() {
	left = document.getElementById("center_left");
	right = document.getElementById("center_right");
	centerDiv = document.getElementById("center");
	
	if (left.offsetHeight >= right.offsetHeight) {
		centerDiv.style.backgroundColor = "#3d4040";
	} else {
		centerDiv.style.backgroundColor = "#212426";
	}

	var topo = document.getElementById("topo");
	
	var flashTop = (parseInt(topo.clientHeight+19) - 67) /2;
	
	var flash = document.getElementById("logo_flash");
	flash.style.top = String(flashTop)+"px";
	
	var center_left = document.getElementById("center_left");
	
	var flashLeft = parseInt(center_left.clientWidth) - 45;
	flash.style.left = String(flashLeft)+"px";
	flash.style.display = "block";
}

function checkLogo() {
	var topo = document.getElementById("topo");
	
	var flashTop = (parseInt(topo.clientHeight+19) - 67) /2;
	
	var flash = document.getElementById("logo_flash");
	flash.style.top = String(flashTop)+"px";
	
	var center_left = document.getElementById("center_left");
	
	var flashLeft = parseInt(center_left.clientWidth) - 45;
	flash.style.left = String(flashLeft)+"px";
	flash.style.display = "block";
}

function checkLogoTeatros() {
	var topo = document.getElementById("topo");
	
	var flashTop = (parseInt(topo.clientHeight+19) - 67) /2;
	
	var flash = document.getElementById("logo_flash");
	flash.style.top = String(flashTop)+"px";
	
	var center_left = document.getElementById("center_left_teatros");
	
	var flashLeft = parseInt(center_left.clientWidth) - 48;
	flash.style.left = String(flashLeft)+"px";
	flash.style.display = "block";
}

function checkLogoIndice() {
	var topo = document.getElementById("topo");
	
	var flashTop = (parseInt(topo.clientHeight+19) - 67) /2;
	
	var flash = document.getElementById("logo_flash");
	flash.style.top = String(flashTop)+"px";
	
	var screenW = screen.width;
	
	var flashLeft = (parseInt(screenW) - 700) / 2 + 305 - (0.01 * screenW);
	flash.style.left = String(flashLeft)+"px";
	flash.style.display = "block";
}

function showLargeImage(divName) {
	ele = document.getElementById(divName);
	ele.style.display = "block";
}

function hideLargeImage(divName) {
	ele = document.getElementById(divName);
	ele.style.display = "none";
}

function toggleHiddenDiv(divName) {
	ele = document.getElementById(divName);
	if (ele.style.display == "block") {
		ele.style.display = "none";
	} else {
		ele.style.display = "block";		
	}
}

function clearValue(that) {
	that.value = "";
}

function showMapa() {
	document.getElementById('trans_overlay').style.display = "block";
	document.getElementById('mapa_plateia').style.display = "block";
}

function hideMapa() {
	document.getElementById('trans_overlay').style.display = "none";
	document.getElementById('mapa_plateia').style.display = "none";
}