// JavaScript Document

function changePosition(num)
{
if (num==1){var posx=0};
if (num==2){var posx=58};
if (num==3){var posx=125};
if (num==4){var posx=195};
if (num==5){var posx=250};
if (num==6){var posx=322};
if (num==7){var posx=408};
document.getElementById('menu').style.backgroundPosition=posx+ 0;
}

function deafualtPos()
{
document.getElementById('menu').style.backgroundPosition=-1000 -1000;
}