Code:

<MAP NAME="pict">
<AREA SHAPE="RECT" COORDS="40,40,100,120" href="url1.htm">
<AREA SHAPE="CIRCLE" COORDS="240,120,40" href="url2.htm">
<AREA SHAPE="POLY" COORDS="40,160,40,255,180,260,230,210,135,140"
   href="url3.htm">
<AREA SHAPE="RECT" COORDS="0,0,300,300" href="url4.htm">
</MAP>
<IMG SRC="clientmap.gif" USEMAP="#pict">