<!--
var r=200;									//回転半径[px]
var Ox=410;		//中心x座標横[px]
var Oy=460;									//中心y座標縦[px]
var no=7;									//オブイジェクトの数[個](「<span>〜</span>」の個数)
var speed=1/1000;								//回転速度[πrad/inter](マイナスを付けると逆回転)
var intar=10;								//リフレッシュレート[回/ms](動きの滑らかさ)

var topp = id('topp');
var gaiyou = id('gaiyou');
var aisatsu = id('aisatsu');
var seisaku = id('seisaku');
var saiyou = id('saiyou');
var oshirase = id('oshirase');
var toiawase = id('toiawase');
//オブジェクトの名前(id="…")をカンマで区切って指定
var a=new Array(topp,gaiyou,aisatsu,seisaku,saiyou,oshirase,toiawase);
var t=0;
var ko=2*3.1415/no;
no--;
speed=1/(3.1415*speed);
for(i=0;i<=no;i++){
    a[i].style.left=Ox;
    a[i].style.top=Oy;
    a[i].style.position="absolute";
    a[i].style.visibility="hidden";
}
function enter(){
    id=setInterval('move()',intar);
}
function move(){
    t++;
    if(t<=r){
        t=t+3;
        for(i=0;i<=no;i++){
            var x = Math.floor(Math.cos(t/speed+i*ko)*t+Ox);
            var y = Math.floor(Math.sin(t/speed+i*ko)*t+Oy);
            a[i].style.left= x+"px";
            a[i].style.top= y+"px";
            a[i].style.visibility="visible";
        }
    }
    if(t>r){
        for(i=0;i<=no;i++){
            var x = Math.floor(Math.cos(t/speed+i*ko)*r+Ox);
            var y = Math.floor(Math.sin(t/speed+i*ko)*r+Oy);
            a[i].style.left= x+"px";
            a[i].style.top= y+"px";
        }
    }
}
function wait(){
    if (t>=r) {
        try{
            clearInterval(id);
            clearInterval(id2);
        }
        catch(e){}
    }
}
function restart(){
    if (t>r) id2=setInterval("move()",intar);
}
// get elment by id shortcut
function id(element) {
    element = document.getElementById(element);
    return element;
}

//-->
