Алексей Уколов

alert(data.date); возвращает undefined

$passwordField = $('.your-selector');

attribites = {
	id: $passwordField.attr('id'),
	type: $passwordField.attr('type') === 'password' ? 'text' : 'password',
	name: $passwordField.attr('name'),
	value: $passwordField.attr('value'),
	class: $passwordField.attr('class'),
};

$passwordField.replaceWith($('<input/>', attribites));

$resets = $('.downMenu').find('.reset');
$resets.toggleClass('some-class', $resets.length < 4);