function openWindow(inHtml,opWidth,opHeight) {
var envWindow = 'toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=0,scrollbars=1';
var inWidth   = screen.width;
var inHeight  = screen.height;
var inWinLeft = 0;
var inWinTop = 0;

	inWinLeft = parseInt((inWidth - opWidth) / 2,10);

	inWinTop = parseInt((inHeight - opHeight) / 2,10);


    window.open(inHtml, 'WindowOfApplication', envWindow + ',left=' + inWinLeft + ',top=' + inWinTop + ',width=' + opWidth + ',height=' + opHeight);

}