var  show_bild=null; 

function schliesse_popup_bild() 
{ 
	if(show_bild)
		{
			show_bild.style.visibility="hidden";
		}
		document.body.style.filter="";
} 

function popup_move(bildurl,evt,popupdiv)
{
 
	schliesse_popup_bild();
	zeige_popup_bild(bildurl,evt,popupdiv);
}

function zeige_popup_bild(bildurl,evt,popupdiv) 
 { 
   
	show_bild = document.getElementById(popupdiv); 
        if( show_bild && show_bild.style.visibility == 'hidden' && bildurl!="/pics/clearpixel.gif") 
        { 
	
		  	var style_left=0;
			if (evt.pageX)
			{
			 //alert("IE"+evt.clientX);
			 style_left=pageXOffset+evt.clientX-300;
			}
			else
			{
			  style_left=document.body.scrollLeft+evt.x-300;
			}
            show_bild.style.left=style_left+"px"; 
			
			var style_top=0;
			if (evt.pageY)
			{
			// FF / GECKO
			  style_top=pageYOffset+evt.clientY;
			}
			else
			{
			//IE
					var scrollPos=0;
					if (typeof window.pageYOffset != 'undefined') {
					   scrollPos = window.pageYOffset;
					}
					else if (typeof document.compatMode != 'undefined' &&
						 document.compatMode != 'BackCompat') {
					   scrollPos = document.documentElement.scrollTop;
					}
					else if (typeof document.body != 'undefined') {
					   scrollPos = document.body.scrollTop;
					}
			
			  //alert("scrolltop="+scrollPos+" Event Y="+evt.y);
			    
				style_top=scrollPos+evt.y;
			}
		
			
			
			
			var bigbildurl=bildurl;
			
            show_bild.innerHTML='<span style="background-color:#ffffff;background-image:url(/templates/design/de/pics/loader.gif);background-repeat:no-repeat;background-position:center;width:320px;height:320px;"><img src="'+bigbildurl+'" width="320" height="320" align="center" valign="middle"></span>'; 
			show_bild.style.top=style_top-820+"px"; 
            show_bild.style.visibility = "visible";
			show_bild.style.border="1px solid #aaaaaa ";

        } 
    }