var timekeeper = 0;
var initcolor = 248;//rgb for #fff
var color = initcolor; 
var arraynum = 0;
var dates = new Array();

dates[0] = 'No upcoming shows<br />Check back soon!';
function setScroll(){
	document.getElementById('scrolltext').innerHTML = dates[arraynum];
		if(dates.length > 1){
			iScroll = window.setInterval("startScroll()", 30);
		}
		else{document.getElementById('scrolltext').style.color = "#333";}
}

function killScroll(){
		window.clearInterval(iScroll);
}

function startScroll(){
	if(timekeeper <= 60){
		document.getElementById('scrolltext').style.color = 'rgb('+color+','+color+','+color+')';						
		color -= 3;
		timekeeper++;
	}else if(timekeeper>=61 && timekeeper < 150){timekeeper++;
	}else if(timekeeper>=150 && timekeeper < 210){
		document.getElementById('scrolltext').style.color = 'rgb('+color+','+color+','+color+')';	
		color += 3;
		timekeeper++;
	}else{
		timekeeper = 0;
		color=initcolor;
		if((arraynum) < (dates.length - 1)){arraynum++;}
		else{arraynum = 0;}
		document.getElementById('scrolltext').innerHTML = dates[arraynum];		
	}
}

function pauseScroll(){
	if(dates.length > 1){
		window.clearInterval(iScroll);
		document.getElementById('scrolltext').style.color = "#3399FF";	
		//position = -50;
		timekeeper = 0;
		color = initcolor;
	}
}