$(document).ready(function(){

	$('#rightArrow').click(function(){
		if(currentPage==undefined){
			rightFar();
		}
		if(currentPage==18){
			leftClose();
		}
		FlippingBook.prototype.flipForward();
		
		
	});
	
	$('#leftArrow').click(function(){
		if(currentPage==2){
			$('#leftArrow').css('display','none');
			rightClose();
		}
		if(currentPage==20){
			leftFar();
		}
		FlippingBook.prototype.flipBack();
	});
	
	function rightClose(){
		$('#rightArrow').animate({
		    left: '642'
		  },150);
	}
	
	function rightFar(){
		$('#rightArrow').animate({
		    left: '848'
		  },150);
	}
	
	function leftClose(){
		$('#leftArrow').animate({
		    left: '155'
		  },150);
	}
	
	function leftFar(){
		$('#leftArrow').animate({
		    left: '-51'
		  },150);
	}
});