var strings=new Array();
strings['download.gif']='Downloads';
strings['news.gif']="News";
strings['video.gif']="Video/Film";
strings['shop.gif']="Shop";
strings['event.gif']="Veranstaltung";


function initIconsHover(){
	if(document.getElementById("icons")) var images=document.getElementById("icons").getElementsByTagName("IMG");
	else var images=document.getElementById("startIcons").getElementsByTagName("IMG");
	if (images.length>0){
		var l=images.length;
		for (var i=0; i<l; i++){
			if (images[i].alt){
				if (strings[images[i].alt]){
					images[i].title='';
					images[i].onmouseover=function(event){showIconInfo(event, strings[this.alt]);};
					images[i].onmouseout=new Function("removeIconInfo();");
				}
			}
		}
	}
}

function showIconInfo(ev, content){
	if (!ev) ev=window.event;

	if (!document.getElementById("iconInfo")){
		var speakElement=document.createElement("DIV");
		speakElement.id="iconInfo";
		speakElement.innerHTML=content;
		
		document.body.appendChild(speakElement);
		
		if (ev.pageY){
			var left=ev.pageX;
			var top=ev.pageY;
		}else if(ev.clientX){
			var left=ev.clientX + document.documentElement.scrollLeft - document.body.clientLeft;
			var top=ev.clientY + document.documentElement.scrollTop  - document.body.clientTop;
		}
		
		if(window.innerHeight){
			var windowHeight=window.innerHeight;
			var windowWidth=window.innerWidth;
		}else{
			var windowHeight=document.body.offsetHeight;
			var windowWidth=document.body.offsetWidth;
		}
		
		var speakHeight=speakElement.offsetHeight;
		var speakWidth=speakElement.offsetWidth;
		
		left=left;
		top=top+10;
		
		speakElement=document.getElementById("iconInfo");

		speakElement.style.cssText="left:"+left+"px; top:"+top+"px; visibility:visible;";
	}
}

function removeIconInfo(){
	var speakElement=document.getElementById("iconInfo");
	if (speakElement)	document.body.removeChild(speakElement);
}

function hintLogin(){
	if(document.getElementById("login3")){
		var labelList=document.getElementById("login3").getElementsByTagName("LABEL");
		if (labelList){
			for (var i=0; i<2; i++){
				var tmp=labelList[i].innerHTML.split(":");
				if (labelList[i].parentNode.getElementsByTagName("INPUT")[0]&&labelList[i].parentNode.getElementsByTagName("INPUT")[0].value==''){
					labelList[i].parentNode.getElementsByTagName("INPUT")[0].value=tmp[0];
				}
			}
		}
	}
}