<!--
function open_window(link, win_name, x, y, scrollbar) {
   if ( !scrollbar ) { scrollbar = 'yes' }
   winRef = window.open(link,win_name,'width='+x+',height='+y+',toolbar=0,directories=0,menubar=0,status=1,resizable=1,location=0,scrollbars='+scrollbar+',copyhistory=0,screenX=50,screenY=25,left=50,top=25');
   winRef.focus();
}
function open_printwin(link, win_name, x, y, scrollbar) {
   if ( !scrollbar ) { scrollbar = 'yes' }
   winRef = window.open(link,win_name,'width='+x+',height='+y+',toolbar=0,directories=0,menubar=1,status=1,resizable=1,location=0,scrollbars='+scrollbar+',copyhistory=0,screenX=50,screenY=25,left=50,top=25');
   winRef.focus();
}

function toggle_div(id) {
	if(document.all) {
		
		if (document.all(id).style.display == ""){
			show = "none";
		} else {
			show = "";
		}
		document.all(id).style.display = show;
	} else {
		if (document.getElementById(id).style.display == ""){
			show = "none";
		} else {
			show = "";
		}
		document.getElementById(id).style.display = show;
	}
}

function telli(fromwhere)
   {
         if (document.getElementById(fromwhere).className == "hide"){
            newclass = "show";
         }
         else{
            newclass= "hide";
         }
         document.getElementById(fromwhere).className = newclass;
	}

// -->