function hideDiv(idDiv) 
	{
	document.getElementById(idDiv).style.display = 'none';
	}

function showDiv(idDiv) 
	{
	document.getElementById(idDiv).style.display = 'inline';
	}


function mypopup(link,w,h) 
	{
	picwin = window.open(link,"bild","resizable=no,width="+(w)+",height="+(h)+",status=0,menubar=0");
	}

	
var win = null;
function NewWindow(mypage,myname,w,h,scroll,resiz){

if (!resiz) resiz='resizable';

LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings ='height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+','+resiz;
win = window.open(mypage,myname,settings)
if(win.window.focus){win.window.focus();}
}	




function holehoehe ()
	{
	var winH = 0;
	if (parseInt(navigator.appVersion)>3)
		{ 
		if (navigator.appName=="Netscape")
			{ 
			winH = window.innerHeight; 
			} 
		if (navigator.appName.indexOf("Microsoft")!=-1) 
			{ 
			winH = document.body.offsetHeight; 
			} 
		
		} 	
	if (winH>0) 
		{
		$sizer=winH-304;
		document.write('<br><img src="../images/pt.gif" width="1" height="'+$sizer+'">');
		}
	}


function do_jump (mybox) 
	{
	target = mybox.options[mybox.options.selectedIndex].value;
	top.location.href = target;
	} 


function showHideGalleryDetails(show, divId, medpic)
{
	if (document.getElementById)
	{
		var div = document.getElementById(divId);
		if (show)
		{
			if (medpic != '') div.getElementsByTagName("img")[0].src = medpic;
			//div.getElementsByTagName("img")[0].src = (medpic != '') ? medpic : "";
			div.style.display = "block";
		}
		else
		{
			div.style.display = "none";
		}
	}
}