// <a href=[etc] onmouseover="mset(0,'email_off')" onmouseout="mrset(0,'email_on')" />

var email_off=new Image(30,500);  email_off.src= "../images/title.gif";
var sphere1_off=new Image(74,74); sphere1_off.src="../images/sphere1.gif";
var sphere2_off=new Image(74,74); sphere2_off.src="../images/sphere2.gif";
var sphere3_off=new Image(74,74); sphere3_off.src="../images/sphere3.gif";
var sphere4_off=new Image(74,74); sphere4_off.src="../images/sphere4.gif";
var sphere5_off=new Image(74,74); sphere5_off.src="../images/sphere5.gif";

var email_on=new Image(30,500);   email_on.src=  "../images/title_2x.gif";
var sphere1_on=new Image(74,74);  sphere1_on.src="../images/sphere1_on.gif";
var sphere2_on=new Image(74,74);  sphere2_on.src="../images/sphere2_on.gif";
var sphere3_on=new Image(74,74);  sphere3_on.src="../images/sphere3_on.gif";
var sphere4_on=new Image(74,74);  sphere4_on.src="../images/sphere4_on.gif";
var sphere5_on=new Image(74,74);  sphere5_on.src="../images/sphere5_on.gif";

function mset(img_num, the_image)
{
	window.document.images[img_num].src=the_image.src;
}
function mrset(img_num, the_image)
{
	window.document.images[img_num].src=the_image.src;
}