if (eq(layout, "hbox" )) doHVBox(true, false);
else if(eq(layout, "vbox" )) doHVBox(true, true);
else if(eq(layout, "table")) doTable(true);
if (eq(layout, "hbox" )) doHVBox(true, false);
else if(eq(layout, "vbox" )) doHVBox(true, true);
else if(eq(layout, "table")) doTable(true);