﻿// JScript 檔
var i=2;
var li=4;
function getnews(){
    getNewsObject(2,"none")
    getNewsObject(2,"block")
    i-=2;
}

function getNewsObject(n,show){
    for (var j=0;j<n;j++){
        if(i>=li)
            i=0;
        var object=document.getElementById("n"+i);
        object.style.display=show;
        i++
    }
}


