js将秒转换成几时几分几秒

 var s=parseInt(data);                                    var format,array;                                    var hours = Math.floor(s/(60*60));                                    var minutes = Math.floor(s/60)-Math.floor(s/3600)*60;                                    var second = Math.floor(s)-Math.floor(s/60)*60;                                    if(hours>0){//                                       minutes=minutes-hours*60;//                                       second=second-minutes*60-hours*60*60;                                        format="${0}时${1}分${2}秒";                                        array=[hours,minutes,second];                                    }else if(minutes>0){                                        format="${0}分${1}秒";                                        array=[minutes,second];                                    }else{                                        format="${0}秒";                                        array=[second];                                    }                                    html= dojo.string.substitute(format,array);