var divs = document.getElementById("sort").getElementsByTagName("p")
		for(var i = 0 ; i < divs.length;i ++)
		{
			
			divs[i].value = i;
			divs[i].id="show"+i;		
			if(i==0)
			{
				divs[i].style.display = "block"
			}
			else
			{
				divs[i].style.display = "none"
			}
			
			divs[i].onmouseover = function(){show(this.value);}
			divs[i].onmouseout = function(){hidden(this.value)}
		}
		function show(a)
		{
			var j =0;
			for(i=0;i<divs.length;i++)
			{
				if(divs[i].id.indexOf('show')>-1)			
					divs[i].style.display = 'none';
			}	
			var bbb = document.getElementById("show" + a );
			bbb.style.display= '';
					
		}// JavaScript Document