$(function(){
	var i = 1;
	var total = $("#feature_images").children().length - 1;
	var maxOffset = (total * 542) *-1;
	

    $("#next_btn a").click(function() {
    	if(i != 3) 
    	{
    		$('#feature_images').animate({left: '-=542px'},800,function(){});
    		i++;
    	}
    	else
    	{
    		$('#feature_images').animate({left: 0},800,function(){});
    		i = 1;
    	}
    
    	return false;
    })
    
    $("#prev_btn a").click(function() {
    	if(i != 1) 
    	{
    		$('#feature_images').animate({left: '+=542'},800,function(){});
    		i--;
    	}
    	else
    	{
    		$('#feature_images').animate({left: maxOffset},800,function(){});
    		i = 3;
    	}
    
    return false;
    })

});