JS - MySQL timestamp to human readable

dateToHuman

var dateToHuman = function(ds){
	if(ds=='0000-00-00 00:00:00') return 'never';
	ds = ds.replace(/\-/g,' ').replace(/\:/g,' ').split(' ');
	var n = new Date();
	var d = new Date(ds[0]*1,((ds[1]*1)-1),ds[2]*1,ds[3]*1,ds[4]*1,ds[5]*1);
	var del = (n.valueOf() - d.valueOf())/1000;
		
	if(del<60) return 'Just now';
		
	var minute = Math.floor(del/60);
	if(minute<60) return minute + ' minute' + (minute==1? '':'s') + ' ago';
		
	var hour = Math.floor(del/60/60);
	if(hour<5) return hour + ' hour' + (hour==1? '':'s') + ' ago';
	if(hour<24) {
		if(n.getDate() == d.getDate()) return 'today at '+ds[3]+':'+ds[4];	
		return 'yesterday at '+ds[3]+':'+ds[4];
	}
		
	var days = Math.floor(del/60/60/24);
	if(days==1) return 'yesterday at '+ds[3]+':'+ds[4];
	if(days<4) return days + ' day' + (days==1? '':'s') +' ago at '+ds[3]+':'+ds[4];
		
	var month = 'Jan Feb Mar Apr Mei Jun Jul Aug Sept Okt Nov Des'.split(' ');
		
	return ds[2]+' '+month[ (ds[1]*1)-1 ]+' '+ds[0]+', '+ds[3]+':'+ds[4];
}