// JavaScript Document

function showHide (id) {
		if (id > 0) {
			var cPanel = id;
		} else {
			if (location.hash && parseInt(location.hash.slice(1)) <= 2) {
					var cPanel = parseInt(location.hash.slice(1));
			} else {
					var cPanel = 1;
			}
		}
	var pro_over = document.getElementById('product-overview');
	var pro_tech = document.getElementById('product-technical');
	var sel_over = document.getElementById('select-overview');
	var sel_tech = document.getElementById('select-technical');
	
	if (pro_over && pro_tech) {
		pro_over.style.display = "none";
		pro_tech.style.display = "none";
	
		switch (cPanel) {
			case 1:
				if (sel_tech) {
					sel_tech.style.background = "url('/images/content-selector.jpg') no-repeat top left";
				}
				if (sel_over) {
					sel_over.style.background = "#0086cb";
				}
				pro_over.style.display = "block";
				break;
			case 2:
				if (sel_over) {
					sel_over.style.background = "url('/images/content-selector.jpg') no-repeat top left";
				}
				if (sel_tech) {
					sel_tech.style.background = "#0086cb";
				}
				pro_tech.style.display = "block";
				break;
			}
		//document.getElementById("product-overview").style.display = "none";
		//document.getElementById("product-technical").style.display = "none";
		
		//x.style.display = "block";		
	}
}

function setContentHeight () {
		var x = document.getElementById("sidemenu");
		var y = document.getElementById("content-right");
		
		if ((x.offsetHeight+50) >= y.offsetHeight) {
			y.style.height = (x.offsetHeight + 120)+'px';
		}
		
		//alert(x.offsetHeight+" "+y.offsetHeight);
}
function setMenuBackground () {
	
	showHide();
	setContentHeight();
	
	var news = document.getElementById("news-list-headlines");
	
	if (!news) {
		var x = document.getElementById("sidemenu");
		
		var hgt = x.offsetHeight;
		hgt = hgt - 1;
		var y = document.getElementById("menu-left");
		y.style.background = "url('/images/menu-back.jpg') no-repeat 0px "+hgt+"px";
		//y.style.backgroundPosition='0px '+hgt+'px';
	}
}

//window.onload = setMenuBackground;