This is a Secondary Window

Use the following HTML Code

and Secondary Windows <object classid=
          "java:com.sun.java.help.impl.JHSecondaryViewer">
            <param name="content" value="secondary.html">
            <param name="viewerActivator" value="javax.help.LinkLabel">
            <param name="iconByID" value="popup_icon">
            <param name="text" value="? ">
            <param name="viewerSize" value="700,350">
            <param name="viewerStyle" value="javax.help.SecondaryWindow">
          </object>. See the difference...