function infoPop(content) {
    var y = mouseY+20;
    var x = mouseX+50;
    document.getElementById('infoPop').style.top = y;
    document.getElementById('infoPop').style.left = x;
    document.getElementById('infoPop').style.width = '500';
    document.getElementById('infoPop').style.zIndex = '500';
    document.getElementById('infoPop').innerHTML = content;
    showDiv('infoPop');
}