// JavaScript Document
			function initfacebook(){
		
				FB_RequireFeatures(["Api"], function() {
					FB.Facebook.init(api_key, '/xd_receiver.htm');	
				});
			}


			function fbgrantpermission(){

				FB_RequireFeatures(["Connect"], function(){
				   
				    FB.Connect.showPermissionDialog("publish_stream", function(result){
				        
				        flashContent.onPermissionGranted(result);
				       
				    }, false, null);
				});
			}
			
			function fbconnectlogin(){
				
				FB.Bootstrap.requireFeatures(["Connect"], function() {
					
					FB.Connect.requireSession(function(exception) {
					
						var sessionData = FB.Facebook.apiClient.get_session();
						flashVars = {
							as_swf_name: "flashContent",
							session_key: sessionData.session_key,
							secret:sessionData.secret,
							uid:sessionData.uid,
							api_key:api_key
						};	
						var flashContent = swfobject.getObjectById("flashContent");
						flashContent.onSession(flashVars);
					});
					
				});
			};
			
			function logout(){
				FB.Connect.logout();
			}