// this is for the public site

function load_feed(feed_url, target_element, num_items_to_display) {
	var limit = num_items_to_display || 1
	jQuery(function(){
		jQuery.getFeed({
			url:feed_url,
			success:function(feed){
				for(var i in feed.items) {
					if(i >= limit) return;
					var item = feed.items[i]
					jQuery(target_element).append('<p><b>'+item.title+'</b> &nbsp; ' + item.description + '</p>');
				}
			}
		})
	})
}

function load_gallery(feed_url, target_element) {
	jQuery(function(){
		jquery.getfeed({
			url:feed_url,
			success:function(feed){
				for(var i in feed.items) {
					var item = feed.items[i]
					jquery(target_element).append('<b>'+item.title+'</b> &nbsp; ' + item.description + '<br>');
				}
			}
		})
	})
}

jQuery.getUrlParam = function(str, param) {
  if(str.indexOf('?') == -1) return null;
  var items = str.split('?')[1].split('&');
  for(var i in items) {
    var pair = items[i].split('=');
    if(param == pair[0]) return pair[1];
  }
  return null;
}