function changeTextSize(obj,fSize)
{
obj.style.backgroundColor = '#FAFAD2';
obj.style.fontSize = fSize;
//obj.style.letterSpacing = '1px';
//obj.style.lineHeight = '125%';
}

function msgS0(x,y,showtext){
　m0.style.color = "#ffffff";
　m0.style.posLeft = x + 5;
　m0.style.posTop = y + 5;
　m0.style.padding = 100;
　m0.innerHTML = showtext;
　m0.style.backgroundColor = "#008800";
　m0.style.visibility = "visible";
}

function msgH0(){
　m0.style.visibility = "hidden";
}