コード例:
var postdate = entry.published.$t;
var month1 = [1,2,3,4,5,6,7,8,9,10,11,12];
var month2 = ["Jan","Feb","Mar","Apr","Mey","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];
var d = postdate.split("-")[2].substring(0,2);
var m = postdate.split("-")[1];
var y = postdate.split("-")[0];
for(var u2=0; u2<month1.length; u2++){ if(parseInt(m)==month1[u2]){ m=month2[u2]; break;}}
var daystr = (showPostDate) ? '' + m + ' ' + d + ', ' + y + '' : "";
var item = '' + daystr + '';
投稿日の最終製品 = 2013 年 2 月 17 日
日付形式 = 2013 年 2 月 17 日土曜日
var daynames = ["Monday","Tuesday", ... "Sunday"];