$(document).ready(function(){
   
   var headshot1 = '../images/headshot1.png';
   var headshot2 = '../images/headshot2.png';
   var headshot3 = '../images/headshot3.png';
   var headshot4 = '../images/headshot4.png';
   
   var activeImage = 1;
   
   
   function swapImage(){
		   if(activeImage >= 4){
				activeImage = 1;   
		   } else {
				activeImage = activeImage + 1;   
		   }
		   
		 //console.log(activeImage);
		 
		 var imageName = 'headshot' + activeImage;
		 var fileString = '/sites/all/themes/aubrey/assets/images/'+imageName+'.png';
		 
		 
		 $('#imageRotate').css('background-image','url('+ fileString + ')')

		 
		// console.log(fileString);
		 
   }
   
      var rotationInterval = setInterval(swapImage,5000);
	  

   
   
 });