// JavaScript Document
// JavaScript Document

var xmlHttp;

function getpage(content)
{
 xmlHttp=GetXmlHttpObject();
 if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
 var url= content + ".html";
 xmlHttp.onreadystatechange=stateChanged;
 xmlHttp.open("GET",url,true);
 xmlHttp.send(null);
}

function stateChanged(str) 
{ 
 if (xmlHttp.readyState==4)
 { 
 document.getElementById("contentInjection").innerHTML=xmlHttp.responseText;
 }
}

function getpagecls(content)
{
 xmlHttp=GetXmlHttpObject();
 if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
 var url= content + ".html";

 document.getElementById("scrollingContainer").style.visibility = "hidden";
 if (content == "clstxt") document.getElementById("scrollingContainer").style.visibility = "visible";

 xmlHttp.onreadystatechange=stateChangedcls;
 xmlHttp.open("GET",url,true);
 xmlHttp.send(null);
}

function stateChangedcls(str) 
{ 
 if (xmlHttp.readyState==4)
 { 
 document.getElementById("contentInjectioncls").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;
}