var a=new Array(); var b=new Array(); var w=new Array(); function sample(){ for(s=1;s<11;s++){ a[s]=1; } for(s=1;s<11;s++){ b[s]=10; w[s]=5; } p1=0; var timer; var delay = 1000; var loop = function () { for(s=1;s<11;s++){ sx=a[s]; p1=p1+b[sx]-w[sx]; } $("#memo").html(p1); clearTimeout(timer); timer = setTimeout(loop, delay); } loop(); }