function tui()
{
document.getElementById("Divtui").style .background = "url(img/td2btn1.gif)";
document.getElementById("Divji").style .background = "url(img/td2btn2.gif)";
document.getElementById("Divtui").style .color = "Red"; 
document.getElementById("Divji").style.color = "#828282";
document.getElementById("DivTuilist").style .display = "block";
document.getElementById("DivJilist").style.display = "none";
}
function ji()
{
document.getElementById("Divtui").style .background = "url(img/td2btn2.gif)";
document.getElementById("Divji").style .background = "url(img/td2btn1.gif)";
document.getElementById("Divtui").style .color = "#828282"; 
document.getElementById("Divji").style.color = "Red"; 
document.getElementById("DivTuilist").style .display = "none";
document.getElementById("DivJilist").style.display = "block";
}