s script reference should be placed in the <b>HEAD</b> section of your HTML:
</P>

<pre >&lt;script type=&quot;text/javascript&quot; src=&quot;PLUGINS_ROOT/org.eclipse.help/livehelp.js&quot;&gt;
&lt;/script&gt;</pre>

<P>
Now in the body of your documentation you may invoke the <b>executeCommand</b> function.
Here is an example:
</P>

<pre>&lt;a href='javascript:executeCommand("org.eclipse.ui.help.aboutAction")'&gt;
Open the About dialog&lt;/a&gt;</pre>

<P>
The parameter for the <b>executeCommand</b> funct