function PopUpWindow(filename,windowname,toolbar,location,directories,status,menubar,scrollbars,resizable,copyhistory,_width,_height)
 {
	window.open(filename,windowname,"toolbar="+toolbar+",location="+location+",directories="+directories+",status="+status+",menubar="+menubar+",scrollbars="+scrollbars+",resizable="+resizable+",copyhistory="+copyhistory+",width="+_width+",height="+_height+"");
 }

function info(initURL) 
 { 
	PopUpWindow(initURL,'info',0,0,0,0,0,0,0,0,320,430)
 }


function picture(initURL,a,b) 
 { 
	PopUpWindow(initURL,'plaatje',0,0,0,0,0,0,0,0,a,b)
 }