var ie=document.all
var dom=document.getElementById
var ns4=document.layers
var calunits=document.layers? "" : "px"
var layer_name

var bouncelimit=16 //(muss durch 8 teilbar sein)
var direction="up"

function layerbox()
{
	if (!dom&&!ie&&!ns4)
	return
	crossobj=(dom)?document.getElementById(layer_name).style : ie? document.all.werbelayer : document.werbelayer
	scroll_top=(ie)? document.body.scrollTop : window.pageYOffset
crossobj.top=scroll_top-250+calunits
	crossobj.visibility=(dom||ie)? "visible" : "show"
	dropstart=setInterval("werbelayer()",100)//(Aufbaudauer des Werbelayers)
}
function werbelayer()
{
	scroll_top=(ie)? document.body.scrollTop : window.pageYOffset
	if (parseInt(crossobj.top)<100+scroll_top)
	crossobj.top=parseInt(crossobj.top)+40+calunits
	else
	{
		clearInterval(dropstart)
		bouncestart=setInterval("bouncein()",50)
	}
}
function bouncein(){
	crossobj.top=parseInt(crossobj.top)-bouncelimit+calunits
	if (bouncelimit<0)
	bouncelimit+=8
	bouncelimit=bouncelimit*-1
	if (bouncelimit==0)
	{
		clearInterval(bouncestart)
	}
}
function closelayer()
{
	if (window.bouncestart) clearInterval(bouncestart)
	crossobj.visibility="hidden"
}
function body()
{
	return (document.compatMode!="BackCompat")? document.documentElement : document.body
}

var href = 'http://www.gayteens.de/ad.html';
var host = 'http://promotionmaterial.betacash.com/';
var img_host = 'http://design.betacash.com';
var flash_path = 'http://promotionmaterial.betacash.com/wm_flash/';

function bc_framelayer_close() {

	if (document.all)
		document.getElementById('bc_framelayer_iframe').style.display = 'none';
	document.getElementById('bc_framelayer').style.display = 'none';

}

function bc_framelayer_open_link() {

	var win = window.open(href, '_blank');
	win.focus();
	bc_framelayer_close();

}

function bc_framelayer_open_link_background() {

	window.open(href, '_blank');
	window.focus();
	bc_framelayer_close();

}

function bc_framelayer_bookmark() {

	if(document.all)
		window.external.AddFavorite('http://www.gayteens.de/', 'Gayteens.de')

}

function init_bc_framelayer() {

	var href = 'http://www.gayteens.de/ad.html';
	layer_name = 'bc_framelayer';

	// layer
	var layer = document.createElement("div");
	layer.style.background = '#F8A11D';
	layer.style.position = 'absolute';
	layer.style.top = '100px';
	layer.style.left = '100px';
	layer.style.width = '922px';
	layer.style.height = '384px';
	layer.style.border = '1px solid #fff';
	layer.style.zIndex = '99999';
	layer.id = 'bc_framelayer';

	var inner_layer = document.createElement("div");
	inner_layer.style.border = '1px solid #000';
	
		// layer-head
		var layer_header = document.createElement("div");
		layer_header.style.textAlign = 'right';
		layer_header.style.height = '24px';
		layer_header.style.background = '#ccc url(http://promotionmaterial.betacash.com/wm_img/frame_top_bg.gif) repeat-x top left';

			// title
			var layer_title = document.createElement("span");
			layer_title.innerHTML = 'Gayteens.de';
			layer_title.style.fontFamily = 'Arial, Helvetica, sans-serif';
			layer_title.style.fontSize = '12px';
			layer_title.style.fontWeight = 'bold';
			layer_title.style.color = '#000';
			layer_title.style.margin = '8px';
			if (document.all)
				layer_title.style.styleFloat = 'left';
			else
				layer_title.style.cssFloat = 'left';
			layer_header.appendChild(layer_title);
		
			// close-link
			var link_close = document.createElement("a");
			link_close.href = '#';
			link_close.innerHTML = '<img src="http://promotionmaterial.betacash.com/wm_img/frame_close.jpg" border="0" hspace="2" alt="Fenster schliessen">';
			link_close.onclick = function() { bc_framelayer_close(); };
			layer_header.appendChild(link_close);

			if (document.all) {

				// bookmark-link
				var link_bookmark = document.createElement("a");
				link_bookmark.href = '#';
				link_bookmark.innerHTML = '<img src="http://promotionmaterial.betacash.com/wm_img/frame_bookmark.jpg" border="0" hspace="2" alt="Zu den Favoriten">';
				link_bookmark.onclick = function() {bc_framelayer_bookmark();};
				layer_header.appendChild(link_bookmark);

			}
			
			// open in background
			var link_background = document.createElement("a");
			link_background.href = '#';
			link_background.innerHTML = '<img src="http://promotionmaterial.betacash.com/wm_img/frame_openbg.jpg" border="0" hspace="2" alt="Im Hintergrund öffnen">';
			link_background.onclick = function() {bc_framelayer_open_link_background();};
			layer_header.appendChild(link_background);
		
		inner_layer.appendChild(layer_header);
	
		// iframe
		var iframe = document.createElement("iframe");
		iframe.frameBorder = '0';
		iframe.width = '920';
		iframe.height = '345';
		iframe.src = 'http://www.gayteens.de/ad.html';

		inner_layer.appendChild(iframe);

		// layer-bottom
		var layer_bottom = document.createElement("div");
		layer_bottom.style.textAlign = 'right';
		layer_bottom.style.height = '21px';
		layer_bottom.style.background = '#ccc url(http://promotionmaterial.betacash.com/wm_img/frame_bottom_bg.gif) repeat-x top left';

			if (document.all) {
		
				// bookmark-link
				var link_bookmark = document.createElement("a");
				link_bookmark.href = '#';
				link_bookmark.innerHTML = '<img src="http://promotionmaterial.betacash.com/wm_img/frame_bookmark2.jpg" border="0" hspace="20">';
				link_bookmark.onclick = function() {bc_framelayer_bookmark();};
				layer_bottom.appendChild(link_bookmark);
	
			}
			
			// open in new window
			var link_background = document.createElement("a");
			link_background.href = '#';
			link_background.target = '_blank';
			link_background.innerHTML = '<img src="http://promotionmaterial.betacash.com/wm_img/frame_open.jpg" border="0" hspace="0">';
			link_background.onclick = function() {bc_framelayer_open_link(); return false;};
			layer_bottom.appendChild(link_background);

			var br = document.createElement("br");
			layer_bottom.appendChild(br);
		
		inner_layer.appendChild(layer_bottom);

	layer.appendChild(inner_layer);

	document.body.appendChild(layer);

	// iframe background (workaround for throughshining flash's - ie only)
	if (document.all) {
	
		var iframe_bg = document.createElement("iframe");
		iframe_bg.style.position = 'absolute';
		iframe_bg.style.top = '100px';
		iframe_bg.style.left = '100px';
		iframe_bg.style.width = '924px';
		iframe_bg.style.height = '325px';
		iframe_bg.style.zIndex = '99998';
		iframe_bg.frameBorder = '0';
		iframe_bg.id = 'bc_framelayer_iframe';
	
		document.body.appendChild(iframe_bg);
	
	}

	layerbox();

}

function load_bc_framelayer() {

	window.setTimeout('init_bc_framelayer()', 1000)

}

window.onload=load_bc_framelayer;