function to_third_login(ref){
	var fd=$("#fid").val();
	window.location.href="/oauth2/qq?fid="+fd+"&refer="+ref;
}

function to_third_login_weixin(ref){
	var fd=$("#fid").val();
	window.location.href="/oauth2/weixin?fid="+fd+"&refer="+ref;
}

function hide_third_login(f){
	if(f==false){
		$("#third_login_id").hide();
	}else{
		$("#third_login_id").show();
	}
}