$(document).ready(function(){
	check_login();
});



function check_login(){
	$.post("/check_login.php",{id:"0"},function(data,textStatus){
	if(textStatus=='success')	
		{
			if(data.flag==1)
			{
				$('#login').empty().append(data.firstname+' <a href="/member.php" >User Center</a>');
			}else{
				$('#login').empty().append('<a href="/login.html">Login</a>|<a href="/register.html">Register</a>');
			}
		}
			},"json");	

}