// JavaScript Document
var xmlHttp

function showUser(str)
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="ajax/facultyget.php"
url=url+"?q="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
if(str=="1")
{
 document.getElementById("myanchor1").className = "selected"; 
  document.getElementById("myanchor2").className = ""; 
   document.getElementById("myanchor3").className = ""; 
    document.getElementById("myanchor4").className = ""; 
}
if(str=="2")
{
 document.getElementById("myanchor2").className = "selected"; 
  document.getElementById("myanchor1").className = ""; 
   document.getElementById("myanchor3").className = ""; 
    document.getElementById("myanchor4").className = ""; 
}
if(str=="3")
{
 document.getElementById("myanchor3").className = "selected"; 
  document.getElementById("myanchor1").className = ""; 
   document.getElementById("myanchor2").className = ""; 
    document.getElementById("myanchor4").className = ""; 
}
if(str=="4")
{
 document.getElementById("myanchor4").className = "selected"; 
  document.getElementById("myanchor1").className = ""; 
   document.getElementById("myanchor2").className = ""; 
    document.getElementById("myanchor3").className = ""; 
}
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("tableid").style.display = "block";
 document.getElementById("txtdesc").innerHTML=xmlHttp.responseText 

 } 
 

}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}