function newwindow(x,y,winaddress) {

eval("page" + 'OST' + " = window.open('"+winaddress+"', 'OST', 'toolbar=0,scrollbars=1,location=0,directories=0,statusbar=0,menubar=0,titlebar=0,resizable=0,width="+ x + ",height="+ y + "');"
);
}