$(function(){
			
	var ctLi = "#spRotator a";    										
  var ctCurrent = 1;   																
  var ctAmount = $(ctLi).size();   										
  var ctOn = $(ctLi+":nth-child("+ctCurrent+")");  			
  var cycleInterval;  															 
	var cycleIntervalTime = 6000;
	
	
	$(ctOn).show();			
	$(".ctA").html(ctCurrent); 
	$(".ctB").html(ctAmount);
	autoCycleInterval();	
				
				
	function autoCycleInterval() { 
		cycleInterval = setInterval(autoCycle, cycleIntervalTime); 
	}
												
	function autoCycle() { 
		$(".ctForward").click(); 
	} 		
				
	function populateCounter() {
		$(".ctA").html(ctCurrent);   		
    $(ctOn).hide();													
    ctOn = $(ctLi+":nth-child("+ctCurrent+")");	
    $(ctOn).show();
	}
				
				
	$(".ctBack").click(function(){				
  	clearInterval(cycleInterval);								
    autoCycleInterval();													
    if(ctCurrent == 1) { ctCurrent = ctAmount; populateCounter(); } 
	 	else { ctCurrent = ctCurrent - 1; populateCounter(); }
	 });               
		   
			 
   $(".ctForward").click(function(){			
    clearInterval(cycleInterval);									
    autoCycleInterval();													
   	if(ctCurrent == ctAmount) { ctCurrent = 1; populateCounter(); } 
		else { ctCurrent = ctCurrent + 1;	populateCounter(); }
   }); 
	 
	  
});