//Rollover script for Buttons

function changeA(a)
{
 changethis = document.getElementById(a);

 switch(a)
 {
   case "pic1":
	changethis.src = "images/homeon.jpg"
	break;
   case "pic2":
	changethis.src = "images/arton.jpg"
	break;
   case "pic3":
  	changethis.src = "images/fashionon.jpg"
  	break;
   case "pic4":
	changethis.src = "images/contacton.jpg"
	break;
   default: ;
 }

}

function changeB(b)
{
 changethis = document.getElementById(b);

 if(b=="pic1")
 changethis.src = "images/homeoff.png";
 if(b=="pic2")
 changethis.src = "images/artoff.png";
 if(b=="pic3")
 changethis.src = "images/fashionoff.png";
 if(b=="pic4")
 changethis.src = "images/contactoff.png";
}