document.write('<table border="0" cellpadding="0" cellspacing="0" width="780" height="250"><tr>'); 
document.write('<td valign="top" width="15"><img src="/image/space.gif" border="0" width="15"></td>');
document.write('<td valign="top" width="150" height="250"><a href="/sim/company.php"  	onmouseover="document.image_k.src = image22.src" onmouseout="document.image_k.src = image21.src"><img src="/sim_mouse/t1.png" border="0" name=image_k></a></td>');
document.write('<td valign="top" width="150" height="250"><a href="/sim/manage.php"  	onmouseover="document.image_l.src = image24.src" onmouseout="document.image_l.src = image23.src"><img src="/big5_mouse/t2.png" border="0" name=image_l></a></td>');
document.write('<td valign="top" width="150" height="250"><a href="/sim/business.php" 	onmouseover="document.image_m.src = image26.src" onmouseout="document.image_m.src = image25.src"><img src="/sim_mouse/t3.png" border="0" name=image_m></a></td>');
document.write('<td valign="top" width="150" height="250"><a href="/sim/bus.php"  		onmouseover="document.image_n.src = image28.src" onmouseout="document.image_n.src = image27.src"><img src="/sim_mouse/t4.png" border="0" name=image_n></a></td>');
document.write('<td valign="top" width="150" height="250"><a href="/sim/contact.php"  	onmouseover="document.image_o.src = image30.src" onmouseout="document.image_o.src = image29.src"><img src="/sim_mouse/t5.png" border="0" name=image_o></a></td>');
document.write('<td valign="top" width="15"><img src="/image/space.gif" border="0" width="15"></td>');
document.write('</tr></table>');