//-----------------------------------------------------------------------------------------------------------
		function rightNavigOver(obj)
		{ 
			if (obj.className != "on")
				obj.className="topic over";
		}
		//-----------------------------------------------------------------------------------------------------------
		function rightNavigOut(obj)
		{ 
			if (obj.className != "on"){
				obj.className="topic";
				obj.getElementsByTagName("p")[2].className="third";
			}
		}
		//------------------------------------------------------------------------------------------------------------
		// the function change the select secion in the page. 
		function rightNavigClick(obj, size, sectionNumber)
		{ 
			var allTopics=document.getElementById("topics").getElementsByTagName("div");
			for ( i=0; i<allTopics.length; i++)
			{
				if( allTopics[i].className == "on") 
				{
					allTopics[i].className="topic";
					allTopics[i].getElementsByTagName("p")[2].className="third";
				}
			}

			obj.className="on";
			var x = obj.getElementsByTagName("p");
			x[2].className="thirdDisp";

			for (i=1;i<=size; ++i)
			{
				if (i != size)
					document.getElementById("ContentSctionSeparate_"+i).style.display="none";
				if (i!=sectionNumber)
					document.getElementById("ContentSection_"+i).style.display="none";
				else
					document.getElementById("ContentSection_"+sectionNumber).style.display="block";
			}
		}
		//------------------------------------------------------------------------------------------------------------------
		// the function mark the choosen section in the section page.
		function initDisplayPage(size)
		{
			var argumentsArray=new Array();
			argumentsArray=location.href.split('?');

			if (!argumentsArray[1])
				argumentsArray[1]=1;

			var initObject=document.getElementById("section_"+argumentsArray[1]);

			if (size)
			{
				rightNavigClick(initObject, size, argumentsArray[1]);
			}
		}
		//------------------------------------------------------------------------------------------------------------------
		function showAllSection(size)
		{
			var allTopics=document.getElementById("topics").getElementsByTagName("div");

			for (i=0; i<allTopics.length ;++i )
			{
				if(i <= size && i!=0){
				document.getElementById("ContentSection_"+i).style.display="block";
				if (i != size)
					document.getElementById("ContentSctionSeparate_"+i).style.display="block";
				}
				if( allTopics[i].className == "on") 
				{
					allTopics[i].className="topic";
					allTopics[i].getElementsByTagName("p")[2].className="third";
				}
			}


		}
		//-------------------------------------------------------------------------------------------------------------------