function ShowLoginForm()
{
    $("#loginform").fadeIn("fast", function(){$("#login").focus()});
}
function TryToLogin()
{
    $.post("/login/", {"login":$("#login").val(), "password":$("#password").val()}, function(data)
    {
        if (data.errors!=0)
            alert(data.errors);
        else
            window.location.reload();
    }, "json");
}
$(document).ready(function()
{
    $("#password").keydown(function(){if (event.keyCode == 13)TryToLogin();});
});