// JavaScript Document



function zoomin4() {
document.emp.src = Image5.src; return true;
}


function zoomin3() {
document.emp.src = Image4.src; return true;
}


function zoomin2() {
document.emp.src = Image3.src; return true;
}


function zoomin1() {
document.emp.src = Image2.src; return true;
}


function original() {
document.emp.src = Image1.src; return true; 
}