I need help. I have image "planets.gif" on my main page. In this image with tag I did some clickable areas. I need to show tooltips for this areas with ajax-loaded content from other pages of my site. For example: in body of main page I have something like this :

<img src="planets.gif" width="145" height="126" alt="Planets" usemap="#planetmap" />
<map name="planetmap">
  <area shape="rect" coords="0,0,82,126" href="sun.htm" alt="Sun" />
  <area shape="circle" coords="90,58,3" href="mercur.htm" alt="Mercury" />
  <area shape="circle" coords="124,58,8" href="venus.htm" alt="Venus" />
</map>

and if mouse will over, for example, Sun area I need to show tooltip with short content from the page about Sun with href "/node/Sun" with all images and text from the body of the page about Sun. How can I realize it with jtooltip and ajax plugins? Please tell me about this and show code examples to realize this. Thank you.