/*display window*/
function foto(url, width, height) {
	var Win = window.open(url,"foto",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=no,menubar=no,left=200,top=0');
}

function foto_scroll(url, width, height) {
	var Win = window.open(url,"foto",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no,left=200,top=0'); 
}