function oBooking(reservoiceBookingId,start,duration, cover, made, cli, extraInformation, recordedInformation) {
	this.reservoiceBookingId=reservoiceBookingId;
	this.start=start;
	this.duration=duration;
	this.cover=cover;
	this.made=made;
	this.cli=cli;
	this.extraInformation=extraInformation;
	this.recordedInformation=recordedInformation;}

oBooking.displayDuration=function(duration) {
	var minutes = duration % 60, hours = Math.floor(duration / 60), display='';
	if (hours>0) display+=hours + ' hour' + (hours>1?'s':'');
	if (minutes>0) display+=' ' + minutes + ' minute' + (minutes>1?'s':'');
	return display;}
	
oBooking.displayStartTime=function(start) {
	var minutes = start % 60, hours = Math.floor(start / 60);
	return (hours<10?'0':'') + hours + ':' + (minutes<10?'0':'') + minutes;}