var PreviousDayOfWeek = 8;
var CursorMove = 40;
var CursorBase = 0;
var CursorCurrent = CursorBase + (CurrentDayOfWeek * CursorMove);


function menu_priorday(){
if(CurrentDayOfWeek != 1){
	PreviousDayOfWeek = CurrentDayOfWeek;
	CurrentDayOfWeek = CurrentDayOfWeek - 1;
	CurrentDay = CurrentDay - 1;
	menu_movecursor();
	menu_update();
} else {
	window.location = "/diningservices/index.cfm?starting_day=" + pre_week;
}
}

function menu_nextday(){
if(CurrentDayOfWeek != 7){
	PreviousDayOfWeek = CurrentDayOfWeek;
	CurrentDayOfWeek = CurrentDayOfWeek + 1;
	CurrentDay = CurrentDay + 1;
	menu_movecursor();
	menu_update();
} else {
	window.location = "/diningservices/index.cfm?starting_day=" + next_week;
}


}

function menu_changeday(newdayofweek){
	PreviousDayOfWeek = CurrentDayOfWeek;
	CurrentDayOfWeek = newdayofweek;
	
	menu_movecursor();
	menu_update();
	
}

function menu_movecursor(){
	CursorCurrent = CursorBase + (CurrentDayOfWeek * CursorMove);
	new Effect.Move('menu_cursor', { x: CursorCurrent, y: 0, mode: 'absolute', duration: 0.25, queue: 'end_3' });
}


function menu_update(){
if(PreviousDayOfWeek == 1){
	Effect.Fade('menu_sun', {duration:.25, queue: 'end' });
} else if (PreviousDayOfWeek == 2){
	new Effect.Fade('menu_mon', {duration:.1, queue: 'end' });
} else if (PreviousDayOfWeek == 3){
	new Effect.Fade('menu_tue', {duration:.1, queue: 'end' });
} else if (PreviousDayOfWeek == 4){
	new Effect.Fade('menu_wed', {duration:.1, queue: 'end' });
} else if (PreviousDayOfWeek == 5){
	new Effect.Fade('menu_thu', {duration:.1, queue: 'end' });
} else if (PreviousDayOfWeek == 6){
	new Effect.Fade('menu_fri', {duration:.1, queue: 'end' });
} else if (PreviousDayOfWeek == 7){
	new Effect.Fade('menu_sat', {duration:.1, queue: 'end' });
}
if(CurrentDayOfWeek == 1){
	Effect.Appear('menu_sun', {duration:.25, queue: 'end' });
} else if (CurrentDayOfWeek == 2){
	Effect.Appear('menu_mon', {duration:.25, queue: 'end' });
} else if (CurrentDayOfWeek == 3){
	Effect.Appear('menu_tue', {duration:.25, queue: 'end' });
} else if (CurrentDayOfWeek == 4){
	Effect.Appear('menu_wed', {duration:.25, queue: 'end' });
} else if (CurrentDayOfWeek == 5){
	Effect.Appear('menu_thu', {duration:.25, queue: 'end' });
} else if (CurrentDayOfWeek == 6){
	Effect.Appear('menu_fri', {duration:.25, queue: 'end' });
} else if (CurrentDayOfWeek == 7){
	Effect.Appear('menu_sat', {duration:.25, queue: 'end' });
}


}