function open_window(page,ln)
{
	//var location = 'print.php?page='+page+'&ln='+ln;
	//, "Print version", "width=550,height=600,navigation=true,scrollbars=yes,resizable=no";
	//alert(location);
	//, 'width=550,height=600,navigation=true,scrollbars=yes,resizable=no'
	window.open('print.php?page='+page+'&ln='+ln ,'Print', 'width=550,height=600,navigation=true,scrollbars=yes,resizable=no');
}