var isOpera = (document.all && !document.styleSheets && navigator.appName.toLowerCase()=="opera")?true:false;

function showPop(){
	document.getElementById("dvPopupTrans").style.width=((isOpera) ? window.innerWidth : ((document.getElementsByTagName("BODY")[0].offsetWidth>document.documentElement.clientWidth) ? document.getElementsByTagName("BODY")[0].offsetWidth : document.documentElement.clientWidth) ) + "px";
	document.getElementById("dvPopupTrans").style.height=((isOpera) ? window.innerHeight : ((document.getElementsByTagName("BODY")[0].offsetHeight>document.documentElement.clientHeight) ? document.getElementsByTagName("BODY")[0].offsetHeight : document.documentElement.clientHeight)) + "px";
	shiftOpacity("dvPopupTrans", 500, 50);
	shiftOpacity("dvPopupContent", 500, 100);
	document.getElementById("dvPopupContent").style.top= ((((isOpera) ? window.innerHeight : document.documentElement.clientHeight) / 2) - (document.getElementById("dvPopupContent").offsetHeight / 2) ) + "px";
	document.getElementById("dvPopupContent").style.left= ((((isOpera) ? window.innerWidth : document.documentElement.clientWidth) / 2) - (document.getElementById("dvPopupContent").offsetWidth / 2) ) + "px";
	shiftOpacity("dvPopupTxt", 500, 100);
}

function hidePop(){
	shiftOpacity("dvPopupTrans", 35, 50);
	shiftOpacity("dvPopupContent", 35, 100);
	shiftOpacity("dvPopupTxt", 35, 100);
}

function Finished(){
			alert("Contest abgeschlossen. Keine Teilnahme mehr möglich. Die Gewinner werden in Kürze bekanntgegeben!")
        }

function fillPopUp(head,content){
    var complett="<h1>"+head+"</h1><br />"+content+"<br/>";
    var node=document.getElementById("dvPopupTxt")
    node.innerHTML =complett;
}

function fillPopUp(head,content){
    var complett="<h1>"+head+"</h1><br />"+content+"<br/>";
    var node=document.getElementById("dvPopupTxt")
    node.innerHTML =complett;
}

function changeOpac(opacity, id, stat) {
    var object = document.getElementById(id).style;
    object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);
    object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
	//alert(document.getElementById(id).style.opacity);
	if(stat == 0 && document.getElementById(id).style.opacity == 0)document.getElementById(id).style.display="none";
}

function opacity(id, opacStart, opacEnd, millisec, stat) {
    var speed = Math.round(millisec / 100);
    var timer = 0;

    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "',"+stat+")",(timer * speed));
            timer++;
        }

    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("changeOpac(" + i + ",'" + id + "',"+stat+")",(timer * speed));
            timer++;
        }
    }
} 

function shiftOpacity(id, millisec, opacVal) {
    if(!document.getElementById(id).style.opacity != 0) {
		document.getElementById(id).style.display="block";
        opacity(id, 0, opacVal, millisec,1);
    } else {
        opacity(id, opacVal, 0, millisec,0);
    }
} 

function GotoPage(welche){location=welche;}

var DD = new Object();
DD.loadFlashObject=function(embeddingString){
	document.writeln(embeddingString);
}