/* FACEBOOK MAIN CONNECTION */
	
	function facebook_onlogin_main() { 
		FB.Connect.get_status().waitUntilReady(function(status) {
			switch(status) {
				case FB.ConnectState.connected:
					
					setSessionMain("f");
			 		facebookCrearSessionMain()
			 		break;
				case FB.ConnectState.appNotAuthorized:
				case FB.ConnectState.userNotLoggedIn:
			 		break;
			}
		});
	} 
	
	function facebookCrearSessionMain(){
		var xP ='uid=' + FB.Connect.get_loggedInUser();
		xP = xP + '&param=' + 'pic_square_with_logo';
		xP = xP + '&session=' + 'si';
		goAJAX('paramsMain','engines/users/getUserFromFacebook.php',xP,'loadUserbox();');
	}
	
	function setSessionMain(sistema) { 
		document.getElementById("sessionMain").innerHTML = sistema;
	}
	
	function getSessionMain() { 
		return document.getElementById("sessionMain").innerHTML;
	}