function MM_openBrWindow(theURL,winName,features) { //v2.0
    return window.open(theURL,winName,features);
}

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_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];}}
}

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];}
}

function getImages() {

	new Ajax.Request("/media/images.xml", { method: "get",
			onSuccess: function(response) {            
				parseResponse(response.responseXML);
			},
			onFailure: function() {
			},
			onException: function(request, exception) {
			}
	});
}                          

function parseResponse(xml) {
	
	var images        = xml.getElementsByTagName("image");
	var imagesArray   = [];
	var displayImages = 4;
	var html = '<p class="static_enlarge">Click to Enlarge</p>';
	
	for (i=0;i<images.length;i++){
	    imagesArray.push(images[i]);
	}
	
	imagesArray.sort(function() {return 0.5 - Math.random()});
	
	for (var j=0; j < displayImages; j++){
    	
    	var image = imagesArray[j];
    	html += '<a class="rooms" href="' + image.getAttribute('path') + '" rel="lightbox" title="' + image.getAttribute('caption') + '"> <img src="' + image.getAttribute('thumbnailpath') + '"alt="' + image.getAttribute('alt') + '" style="margin-top:5px;"/></a>';
	}

	$('resized_column').innerHTML = html;
}