var request = false;
/*@cc_on @*/
/*@if (@_jscript_version >= 5)
try {
  request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
  try {
    request = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (e2) {
    request = false;
  }
}
@end @*/
if (!request && typeof XMLHttpRequest != 'undefined') 
{
  request = new XMLHttpRequest();
}

function ajaxSwitch(content) 
{

	/*the name of your page with the content goes here */
	var url = "lib/ajaxcontent.php?showit=" + escape(content);
	request.open("GET", url, true);
	request.onreadystatechange = go;
	request.send(null);
}

function go() 
{
  if (request.readyState == 4) 
  {
	  if (request.status == 200) 
	  {
		var response = request.responseText;
		/* 'ajaxcontent' is the name of my div that will contain the info */
		document.getElementById("ajaxcontent").innerHTML = response;
	  }
  }
}
function showIt() 
{
	var aTags=document.getElementById('options').getElementsByTagName('a');
	for (i=0; i<aTags.length; i++) 
	{
		aTags[i].onclick=function()
		 {
			var show=this.href.split('content=')[1];
			ajaxSwitch(show);
			return false;
		}
	}
	var toplink=document.getElementById('toplinks').getElementsByTagName('a');
	for (i=0; i<toplink.length; i++) 
	{
		toplink[i].onclick=function()
		 {
			var show=this.href.split('content=')[1];
			ajaxSwitch(show);
			return false;
		}
	}
}
window.onload=showIt;