pens a new tab for the same document. This command is particularly useful in combination with splitting the window so that you can view different parts of the same file simultaneously. 
<object classid="java:org.netbeans.modules.javahelp.BrowserDisplayer">
<param name="content" value="http://www.oracle.com/pls/topic/lookup?ctx=nb8200&id=NBDAG130">
<param name="text" value="<html><u>How?</u></html>">
<param name="textFontSize" value="medium">
<param name="textColor" value="blue">
</object>
</td>
</tr>
<tr al