function random_background() {
     var src = arguments[Math.floor(Math.random() * arguments.length)];
     document.write("<body style=\"background: #ebebeb url(" + src + ") no-repeat center top;\">");
}

function convertTS(timestamp){
var months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
var dtm=[];var d=new Date();if (typeof timestamp=='string' && timestamp.length>5){timestamp=parseInt(timestamp);}if (typeof timestamp=='number' && !isNaN(timestamp)){d.setTime(timestamp*1000);}var cday=d.getDate();if(cday<=9){cday='0'+cday};var cmin=d.getMinutes();if(cmin<=9){cmin='0'+cmin};var csec=d.getSeconds();if(csec<=9){csec='0'+csec};var chour=d.getHours();if(chour<=9){chour='0'+chour};var mon=d.getMonth()+1;if(mon<=9){mon='0'+mon};var month=months[d.getMonth()];var year=d.getFullYear();
dtm['month'] = month;
dtm['year'] = year;
dtm['mon'] = mon;
dtm['day'] = cday;
dtm['hour'] = chour;
dtm['min'] = cmin;
dtm['sec'] = csec
dtm['time'] = chour+':'+cmin+':'+csec;
return (dtm);
}
