window.addEvent("domready", function()
{
	var bmrb=$("book_multiple_reviews_bottom");
	var bmrt=$("book_multiple_reviews_top");
	
	if(bmrb && bmrt) // book multi reviews
	{
		var bmrm=new Element("div", 
		{
			"class":"book_multiple_reviews_more",
			"id":"book_multiple_reviews_more",
			"events":
			{
				"click":function()
				{
				//	slider.toggle();
					bmrb.style.display="block";
					
					bmrm.style.display="none";
				}
			}
		});
		
		bmrm.innerHTML="<span>Click here for more reviews</span>";
		
		bmrm.inject(bmrt, "after");
		
		bmrb.style.display="none";
	}

	
	var sp_title=$('book_sales_points_title');
	var sp_content=$('book_sales_points_content');
	
	if(sp_title && sp_content)
	{
		sp_content.addClass("hidden"); // initially hide content div
		
	//	var ih=sp_title.innerHTML;
		sp_title.innerHTML+="<span class=\"arrow\">&#9660;</span>";
		
		sp_title.addEvent("click", function()
		{
			sp_content.toggleClass("hidden");
		});
	}
	
	
	var ob_perm=$('book_other_perm');
	var ob_sh=$('book_other_show_hide');
	
	if(ob_perm && ob_sh)
	{
		ob_sh.addClass("hidden");
		
		var sh_btn=new Element("div", 
		{
			"class": "book_other_button",
			"events":
			{
				"click": function()
				{
					ob_sh.toggleClass("hidden");
					sh_btn.addClass("hidden");
				}
			}
		});
		
		sh_btn.innerHTML="<span>More...</span>";
		
		sh_btn.inject(ob_perm, "bottom");	
	}
	
});