// CREATING AJAX HTTP OBJECT
function getHTTPObject() 
{
  var xmlhttp;
  /*@cc_on
  @if (@_jscript_version >= 5)
    try 
	{
      xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } 
	catch (e) 
	{
      try 
	  {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
      } 
	  catch (E) 
	  {
        xmlhttp = false;
      }
    }
  @else
  	xmlhttp = false;
  @end @*/

  if (!xmlhttp && typeof XMLHttpRequest != 'undefined') 
  {
    try 
	{
      xmlhttp = new XMLHttpRequest();
    } 
	catch (e) 
	{
      xmlhttp = false;
    }
  }
  return xmlhttp;
}

function showContent(pageNum)
{
	var http = getHTTPObject();
	var Dom = document.getElementById("ajaxContent");
	if(Dom)
	{
		var url = "";
		if(pageNum==1) url = "storage.html";
		if(pageNum==2) url = "removals.html";
		if(pageNum==3) url = "house_clearance.html";

	  Dom.innerHTML = "<span style='color:#C30000;font-size:13px'>Loading content...</span>";
	
	  http.open("GET", url, true);
	  http.onreadystatechange = function() 
	  {
			if(http.readyState == 4) 
			{
				Dom.innerHTML = http.responseText;
			}
	  }
	
	  http.send(null);
	 }
	 else
	 {
	 	alert("Invalid use of arguments.");
	 }
}