// Copyright (c) 2009 bensimonphotography (http://www.bensimonphotography.com)
function GetURLParam( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}

function ZeroPad(num,count)
{
var numZeropad = num + '';
while(numZeropad.length < count) {
numZeropad = "0" + numZeropad;
}
return numZeropad;
}

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 LoadImgtoArray( location )
{
	var x=xmlDoc.getElementsByTagName("Photos")[0].getElementsByTagName("photo");
var PhotosNum=parseInt(x.length);
today=new Date()
var photodate = new Date();
var one_day=1000*60*60*24
var photo_age=31;
var images=new Array()
var ipointer=new Array()
var z=0;
var y=0;

for (i=0;i<PhotosNum;i++)
{
	y=0;
	switch (GalleryType)
	{
	case "location":
		if (x[i].getElementsByTagName("loc")[0].childNodes[0].nodeValue==GalleryValue)
		{			
		y=1;
		}
		break;
	case "theme":
		if (x[i].getElementsByTagName("theme")[0].childNodes[0].nodeValue==GalleryValue)
		{
		y=1;
		}
		break;
	case "new":
		var photo_year=x[i].getElementsByTagName("photodate")[0].getAttribute("year");
		var photo_month=x[i].getElementsByTagName("photodate")[0].getAttribute("month");
		var photo_day=x[i].getElementsByTagName("photodate")[0].getAttribute("day");
		photodate.setYear(photo_year);
		photodate.setMonth(photo_month);
		photodate.setDate(photo_day);
		Photo_age=Math.ceil((today.getTime()-photodate.getTime())/(one_day));
		if (Photo_age<30)
		{
		y=1;
		}
		break;
	default:
			document.writre('im in default');
	}
if (y==1)
	{
	images[z]=i;
	z++;
	}
}
return images;
}