function sendlogin()
{
document.login_form.button.disabled = true;
var login = $('#login_name').val();
var password = $('#login_password').val();


var loading = document.getElementById('loading');
var log_in = document.getElementById('login');
loading.style.display='';
		$.ajax({
                type: "POST",
                url: "./modules/ajax/login.php",
                data: "login="+login+"&password="+password,
                success: function(html) {
                        $("#login_result").empty();
                        $("#login_result").append(html);
						loading.style.display='none';
						log_in.style.display='none';
						document.login_form.button.disabled = false;
                }
        });
}
function showlogin() {
var log_in = document.getElementById('login');
log_in.style.display='';
}