//Copyright, Invencity, 2009.

var i = 0;
menuimages = new Array();
activemenuimages = new Array();
for(i=0; i<=9; i++) {
	menuimages[i] = new Image();
	activemenuimages[i] = new Image();
	menuimages[i].src="images/m"+i+".jpg";
	activemenuimages[i].src="images/m"+i+"mo.jpg";
}

function adjustheights() { 
  var maindiv,divHeight,leftbarpict,lpicheight,rpicheight; 
	if(document.getElementById) {
		maindiv=document.getElementById('mainContent'); 
		divHeight=0; 
		if(maindiv.offsetHeight) { 
			divHeight=maindiv.offsetHeight; 
		} 
		else if(maindiv.style.pixelHeight) { 
			divHeight=maindiv.style.pixelHeight; 
		} 
	} 
		if(divHeight<550) {
			divHeight=550;
			maindiv.style.height=divHeight;		
		}
		lpicheight=document.getElementById("leftShadowPic");
		rpicheight=document.getElementById("rightShadowPic");
		leftbarpict=document.getElementById("leftBarPic");
		lpicheight.height=divHeight+172;
		rpicheight.height=divHeight+172;
		leftbarpict.height=divHeight+30;
}

function unscram() {
	if(document.getElementsByTagName) {
		var epoas = document.getElementsByTagName("span");
		for (var i=0; i<epoas.length; i++) {
			var epoa = epoas[i];
			if (epoa.className != "screma") continue;
			var content = epoa.innerHTML;
			var scrambled = content;
			var titleAttr = epoa.getAttribute("title");
			if (titleAttr)
			   scrambled = titleAttr;
			var unscrambled = scrambled.replace(/ hos /g, "@").replace(/ punkt /g, ".");
			if (!titleAttr)
				content = unscrambled;
			else
				epoa.setAttribute("title", unscrambled);
			epoa.innerHTML = '<a name="E-mail" href="mailto:' + unscrambled + '">' + content + '</a>';
		}
	}
}

function showmenu() {
	var leftmenu=document.getElementById("leftSidebar");
	leftmenu.style.visibility="visible";
	var fot=document.getElementById("footer");
	fot.style.visibility="visible";
}

function menuover(mi) {
	var ob=document.getElementById(mi);
	var m=mi.substr(1)-0;
	ob.style.backgroundImage="url("+activemenuimages[m].src+")";
}

function menuout(mi) {
	var ob=document.getElementById(mi);
	var m=mi.substr(1)-0;
	ob.style.backgroundImage="url("+menuimages[m].src+")";
}

function hiddenInfoShow() {
	var ob1=document.getElementById("hiddenInfo1");
	ob1.style.display="none";
	var ob2=document.getElementById("hiddenInfo2");
	ob2.style.display="block";
}

function hiddenInfoHide() {
	var ob1=document.getElementById("hiddenInfo1");
	ob1.style.display="block";
	var ob2=document.getElementById("hiddenInfo2");
	ob2.style.display="none";
}