var customFunc = '';
function sendLoginInfo() {
	var form = $('LoginForm');
	var result = true;
	if (customFunc != '') {
		result = customFunc();
	}

	if (result != false)
		form.send($('LoginLink').getAttribute('url'), $('MoveLink').getAttribute('url'));
};

Event.addOnLoad(function() {
	var form = $('LoginForm');
	form.action = 'javascript:sendLoginInfo();';

	form.Id.setAttribute('require', 'true');
	form.Id.setAttribute('require_msg', $('Error_RequiredId').innerHTML);
	form.Password.setAttribute('require', 'true');
	form.Password.setAttribute('require_msg', $('Error_RequiredPasword').innerHTML);

	// add hidden submit button
	form.insert({bottom: '<input type="submit" style="width:0; height:0; border:0; margin:0; padding:0;" />'});

	if (form.onsubmit) {
		customFunc = form.onsubmit;
		form.onsubmit = function() {};
	}

	form.Id.focus();
});