$(function(){
		   
		   var numberOfItems = -1;
		   var currentItem = 0;
		   
		   var posNumber = $('#slideshow').css('left');
		   var pos = $('#slideshow').css('left');
		   var itemWidth = $('.slideshowItem').css('width');
		   var width = parseFloat(itemWidth);
		   
		   var time = 500;
		   
		   
		   var listContainer = $('#slideshow');
		   jQuery.each(listContainer.children('.slideshowItem'), function(){
																	numberOfItems++;	  
																		  });
		   
		   $('#slideshowArrowRight').click(function(){
													if(currentItem < numberOfItems)
													{
													currentItem++;
													if(currentItem == numberOfItems)
													{
													$('#slideshowArrowRight').css("background-position", "bottom right");
													$('#slideshowArrowRight').css("cursor", "default");
													}
													else
													{
													$('#slideshowArrowRight').css("background-position", "top right");
													$('#slideshowArrowRight').css("cursor", "pointer");
													}
													
													if(currentItem == 0)
														{
														$('#slideshowArrowLeft').css("background-position", "bottom right");
														$('#slideshowArrowLeft').css("cursor", "default");
														}
														else
														{
														$('#slideshowArrowLeft').css("background-position", "top right");
														$('#slideshowArrowLeft').css("cursor", "pointer");
														}
													pos = $('#slideshow').css('left');
													posNumber = width * currentItem;
													//alert(numberOfItems);
													$('#slideshow').animate({
																			
														left: "-" + posNumber + "px"
																			
																			}, time, 'easeOutQuad');
													}
													});
		   
		     $('#slideshowArrowLeft').click(function(){
													 if(currentItem > 0)
													 {
														currentItem--;
														if(currentItem == 0)
														{
														$('#slideshowArrowLeft').css("background-position", "bottom right");
														$('#slideshowArrowLeft').css("cursor", "default");
														}
														else
														{
														$('#slideshowArrowLeft').css("background-position", "top right");
														$('#slideshowArrowLeft').css("cursor", "pointer");
														}
														
														if(currentItem == numberOfItems)
													{
													$('#slideshowArrowRight').css("background-position", "bottom right");
													('#slideshowArrowRight').css("cursor", "default");
													}
													else
													{
													$('#slideshowArrowRight').css("background-position", "top right");
													$('#slideshowArrowRight').css("cursor", "pointer");
													}
													pos = $('#slideshow').css('left');
													posNumber = width * currentItem;
													//alert(numberOfItems);
													$('#slideshow').animate({
																			
														left: "-" + posNumber + "px"
																			
																			}, time, 'easeOutQuad');
													 }
													});
			 
			 if(currentItem == 0)
														{
														$('#slideshowArrowLeft').css("background-position", "bottom right");
														$('#slideshowArrowLeft').css("cursor", "default");
														}
														else
														{
														$('#slideshowArrowLeft').css("background-position", "top right");
														$('#slideshowArrowLeft').css("cursor", "pointer");
														}
														
														if(currentItem == numberOfItems)
													{
													$('#slideshowArrowRight').css("background-position", "bottom right");
													$('#slideshowArrowRight').css("cursor", "default");
													}
													else
													{
													$('#slideshowArrowRight').css("background-position", "top right");
													$('#slideshowArrowRight').css("cursor", "pointer");
													}
		   });