//imageMouseover.js
if (document.images) 
{

	about_off=new Image;about_off.src='/images/about_off.gif';
	about_on=new Image;about_on.src='/images/about_on.gif';

	patient_off=new Image;patient_off.src='/images/patient_off.gif';
	patient_on=new Image;patient_on.src='/images/patient_on.gif';

	learn_off=new Image;learn_off.src='/images/learn_off.gif';
	learn_on=new Image;learn_on.src='/images/learn_on.gif';

	contact_off=new Image;contact_off.src='/images/contact_off.gif';
	contact_on=new Image;contact_on.src='/images/contact_on.gif';

	home_off=new Image;home_off.src='/images/home_off.gif';
	home_on=new Image;home_on.src='/images/home_on.gif';


}
function imageSwap(location,imageName){
if(document.images)
document.images[location].src=eval(imageName+'.src');
}