function pop(msg){
    box.style.visibility = "hidden";
    width = 0;
    height = 0; 
    message = msg;
    x = event.clientX+document.body.scrollLeft+15;
    y = event.clientY+document.body.scrollTop+15;
    //
    box.style.left = x;
    box.style.top = y;
    box.innerHTML = msg;
    box.style.visibility = "visible";
    zoom();
}

function zoom(){
    width += 20;
    height += 5;
    box.style.width = width;
    box.style.height = height;
    if(width>=200 && height>=30){
    }
    else{
        zoom_timer = setTimeout("zoom()",1);
    }
}

function nonPop(){
    box.style.visibility = "hidden";
}