// JavaScript Document
window.onload = initFunc;

function initFunc() {
	
	setupRollover(document.getElementById("home_btn"));
	setupRollover(document.getElementById("kontakt_btn"));
}

function setupRollover(thisImage) {
	
	if (!thisImage) return;
	
	thisImage.outImage = new Image();
	thisImage.outImage.src = thisImage.src;
	thisImage.onmouseout = rollOut;

	thisImage.overImage = new Image();
	thisImage.overImage.src = "imgs/" + thisImage.id + "_on.jpg";
	thisImage.onmouseover = rollOver;	
	
}

function rollOver() {
	this.src = this.overImage.src;
}

function rollOut() {
	this.src = this.outImage.src;
}


/*

var bgDiv, footerDiv;

function start(id1, id2) {
	
	bgDiv = document.getElementById(id1);
	footerDiv = document.getElementById(id2);

	if(!bgDiv || !footerDiv) return;
	
	bgDiv.style.display = "none";
	footerDiv.style.display = "none";
		
	var imgBg = document.getElementById('bgImg');
			
	  if(imgBg.complete){
		 	onimgload(imgBg);
	  } else {
			imgBg.onload = onimgload;
	  }
}

function onimgload(imgBg) {	
	bgDiv.style.display = "block";
	footerDiv.style.display = "block";
	//alert('jest');
	
    var so = new SWFObject("imgs/main.swf", "topAnima", "987", "370", "9", "#FFFFFF");
    so.addParam("wmode", "transparent");
    //so.addVariable("p", "home");
    so.write("top");
}


*/