var h_lnk = 0;
var lastImg = 0;

function getEl(el) { return document.getElementById(el); }

function checkFrameset() 
{
  	if(top.location == self.location)
   	location.href="/index.html?con=" + location.pathname;
 }
 
 function loadImage(url, width, height)
 {	
	var a = url.split("/");
	var b = a[a.length-1];
	var outW = b.split(".");
	winname = outW[0].replace(/-/, "")+width+height;
	url = url.replace("http://www.heidewelt.de/images/photos", "");
	
	var imgwin = window.open('/imgviewer.html?i='+url, winname, 'height='+height+',width='+width+',scrollbars=no,location=no,menubar=no,resizeable=0,status=no,toolbar=no,top=50,left=50');
	imgwin.focus();
	return false;
 }
 
function highliteBox(el)
{
	el.blur();
	el.className ='lnk_active';
	if(h_lnk != 0 && h_lnk!=el) h_lnk.className = "menu";
	h_lnk = el;
}

function loadGallery(id, width, height)
{
	var imgwin = window.open('/imgviewer.html?g='+id, 'Gal'+id, 'height='+height+',width='+width+',scrollbars=0,location=no,menubar=no,resizeable=0,status=no,toolbar=no,top=50,left=50');
	imgwin.focus();
	return false;
}

function changeImage(id)
{
	getEl('thisImage').src = "/images/graphics/spacer.gif";
	getEl('thisImageTitle').innerHTML = imageTitle[id];
	getEl('thisImage').style.paddingTop = imagePadding[id]+"px";
	getEl('thisImage').src = imageUrl[id];
	getEl('thumbBox_'+lastImg).className = "thumbBoxPassive";
	getEl('thumbBox_'+id).className = "thumbBoxActive";
	lastImg = id;
}

function contactUs()
{
	p = new Array();
	p[1] = ".de";
	p[94] = "info";
	p[77] = "heidewelt";
	return location.href = "mailto:"+p[94]+"@"+p[77]+p[1];
}