function fnTabClick(nTab) {
  nTab = parseInt(nTab);
  switch(nTab) {
    //First Tab
    case 0 : 
	  document.getElementById('Tab0').className = "clsTabSelected"; 
  	  document.getElementById('Tab1').className = "clsTab";
  	  document.getElementById('Tab2').className = "clsTab";
      document.getElementById('InfoTab0').style.display = "";
      document.getElementById('InfoTab1').style.display = "none";
      document.getElementById('InfoTab2').style.display ="none";
    break;
    //Second Tab
	case 1 : 
	  document.getElementById('Tab0').className = "clsTab"; 
  	  document.getElementById('Tab1').className = "clsTabSelected";
  	  document.getElementById('Tab2').className = "clsTab";
  	  document.getElementById('InfoTab0').style.display = "none";
      document.getElementById('InfoTab1').style.display = "";
      document.getElementById('InfoTab2').style.display ="none";
    break;
	//Third Tab
    case 2 : 
	  document.getElementById('Tab0').className = "clsTab"; 
  	  document.getElementById('Tab1').className = "clsTab";
  	  document.getElementById('Tab2').className = "clsTabSelected";
  	  document.getElementById('InfoTab0').style.display = "none";
      document.getElementById('InfoTab1').style.display = "none";
      document.getElementById('InfoTab2').style.display ="";
    break;
  }          
}