$(function (){ 	

	var speed = 3000;
	var run = setInterval('rotate2()', speed);		

	var item_width = $('.smPicsMain').outerWidth(); 
	var left_value = item_width * (-1); 
		
	$('.smPicsMain:first').before($('.smPicsMain:last'));
	$('#slider-inner').css({'marginLeft' : left_value});

	$('#prev').click(function() {           
		var left_indent = parseInt($('#slider-inner').css('marginLeft')) + item_width;         
		$('#slider-inner:not(:animated)').animate({'marginLeft' : left_indent}, 400,function(){          	
			$('.smPicsMain:first').before($('.smPicsMain:last'));
			$('#slider-inner').css({'marginLeft' : left_value});		
		});
       
		return false;			
	});
 
	$('#next').click(function() {
		var left_indent = parseInt($('#slider-inner').css('marginLeft')) - item_width;
		$('#slider-inner:not(:animated)').animate({'marginLeft' : left_indent}, 400, function () {
			$('.smPicsMain:last').after($('.smPicsMain:first'));
			$('#slider-inner').css({'marginLeft' : left_value});		
		});				 

		return false;		
	});        
	
	$('#slider').hover(		
		function() {
			clearInterval(run);
		}, 
		function() {
			run = setInterval('rotate2()', speed);	
		}
	); 
	
});

function rotate2() {
	$('#next').click();
}