// JavaScript Document
function mouseOver1()
{
document.getElementById("b1").src ="images/11.jpg";
}

function mouseOut1()
{
document.getElementById("b1").src ="images/2.jpg";
}
function mouseOver2()
{
document.getElementById("b2").src ="images/22.jpg";
}

function mouseOut2()
{
document.getElementById("b2").src ="images/3.jpg";
}
function mouseOver3()
{
document.getElementById("b3").src ="images/33.jpg";
}

function mouseOut3()
{
document.getElementById("b3").src ="images/1.jpg";
}