navHover = function() {
	var lis = document.getElementById("navmenu").getElementsByTagName("LI");
	for (var i=0; i<lis.length; i++) {
		lis[i].onmouseover=function() {
			this.className+=" iehover";
		}
		lis[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", navHover);


function Show(varS) 
{
		 var ch= varS    
switch (ch)
{
   case '1':
   document.getElementById("1").style.display = "";
   document.getElementById("2").style.display = "none";
   document.getElementById("3").style.display = "none"; 
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none";
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
 
   break 
   
   
   case '2':
   document.getElementById("2").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("3").style.display = "none"; 
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none";
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
  
   break 
   
   case '3':
   document.getElementById("3").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none";
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
   
   
      case '4':
   document.getElementById("4").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("5").style.display = "none";
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
   
   
    case '5':
   document.getElementById("5").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
 
   break 
   
   case '6':
   document.getElementById("6").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
   
   case '7':
   document.getElementById("7").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("8").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
  
  
  case '8':
   document.getElementById("8").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
   
    case '9':
   document.getElementById("9").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
  
   break 
  
  case '10':
   document.getElementById("10").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("9").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
  
   break 
   
   
    case '11':
   document.getElementById("11").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
   
   case '12':
   document.getElementById("12").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
  
   break 
   
  case '13':
   document.getElementById("13").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("14").style.display = "none";
   document.getElementById("15").style.display = "none";
   
   break 
  
  
  case '14':
   document.getElementById("14").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("15").style.display = "none";

   break 
   
   
   case '15':
   document.getElementById("15").style.display = "";
   document.getElementById("1").style.display = "none";
   document.getElementById("2").style.display = "none"; 
   document.getElementById("3").style.display = "none";
   document.getElementById("4").style.display = "none";
   document.getElementById("5").style.display = "none"; 
   document.getElementById("6").style.display = "none"; 
   document.getElementById("7").style.display = "none"; 
   document.getElementById("8").style.display = "none";
   document.getElementById("9").style.display = "none";
   document.getElementById("10").style.display = "none";
   document.getElementById("11").style.display = "none";
   document.getElementById("12").style.display = "none";
   document.getElementById("13").style.display = "none";
   document.getElementById("14").style.display = "none";

   break 
  
   
   	}
	}