function extractPageName(hrefString)
{
	var arr = hrefString.split('/');
	return  (arr.length < 2) ? hrefString : arr[arr.length-1].toLowerCase();
}
<!--



function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
//-->

      
	  
<!--
// Get the HTTP Object
      function getHTTPObject(){
		  if (window.ActiveXObject) return new ActiveXObject("Microsoft.XMLHTTP");
		  else if (window.XMLHttpRequest) return new XMLHttpRequest();
		  else {
			  alert("Your browser does not support AJAX.");
			  return null;
		  }
      }
      // Change the value of the outputText field
      function setOutput(){
		  if(httpObject.readyState == 4){
			  document.getElementById('outputBox').style.backgroundColor = "#ffffff";
  			  hrefString = document.location.href ? document.location.href : document.location;
			  ret = extractPageName(hrefString);
			  if(ret == "homepage.htm" || ret == "homepage.htm#")
				  document.getElementById('outputBox').style.border = "2px solid #cbbb75";
			  document.getElementById('outputBox').innerHTML = httpObject.responseText;	  
		  }
      }
      // Change news box
      function setOutput_news(){
		  if(httpObject_news.readyState == 4){
			  document.getElementById('newsBox').innerHTML = httpObject_news.responseText;	  
		  }
      }
      // Change bottom box
      function setOutput_bottom(){
		  if(httpObject_bottom.readyState == 4){
			  document.getElementById('bottom').innerHTML = httpObject_bottom.responseText;	  
		  }
      }
      // Implement business logic
      function doWork(input){
  
  			  document.getElementById('outputBox').style.backgroundColor = "#eeeeee";
   			  hrefString = document.location.href ? document.location.href : document.location;
			  ret = extractPageName(hrefString);
			  if(ret == "homepage.htm" || ret == "homepage.htm#") {
				  document.getElementById('outputBox').style.border = "2px solid #cbbb75";
			  }
			  //document.body.background = "images/bak2.jpg";
			  document.body.style.backgroundImage = 'url(images/bak2.jpg)';
			  document.getElementById('outputBox').innerHTML = "<P align='center' style='margin-top:80px; margin-bottom:80px'><img src='images/page-loader.gif'><BR><FONT STYLE='FONT-SIZE:10PX;FONT-FAMILY:TAHOMA'>Loading...</FONT></P>";
  
	      httpObject = getHTTPObject();
  
		  if (httpObject != null) {
			  httpObject.open("GET", "getPageFa.php?input="+input, true);		  /*document.getElementById('inputText').value*/
			  httpObject.send(null);
			  httpObject.onreadystatechange = setOutput;
	  
		  }
      }
	  //news
      function showNews(){
  
		  document.getElementById('newsBox').innerHTML = "<P align='center'><img src='images/page-loader.gif'><BR><FONT STYLE='FONT-SIZE:10PX;FONT-FAMILY:TAHOMA'>Loading...</FONT></P>";
  
	      httpObject_news = getHTTPObject();
  
		  if (httpObject_news != null) {
			  httpObject_news.open("GET", "ui-modules/news/getlatestnews.php", true);
			  httpObject_news.send(null);
			  httpObject_news.onreadystatechange = setOutput_news;
	  
		  }
      }
	  //news
      function showBottom(){
  
		  document.getElementById('bottom').innerHTML = "<P align='center'><img src='images/page-loader.gif'><BR><FONT STYLE='FONT-SIZE:10PX;FONT-FAMILY:TAHOMA'>Loading...</FONT></P>";
  
	      httpObject_bottom = getHTTPObject();
  
		  if (httpObject_bottom != null) {
			  httpObject_bottom.open("GET", "pages/bottom.htm", true);
			  httpObject_bottom.send(null);
			  httpObject_bottom.onreadystatechange = setOutput_bottom;
	  
		  }
      }
      var httpObject = null;
      var httpObject_news = null;
      var httpObject_bottom = null;

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->