$(document).ready(function()
{
	var $login_form = $('#header div.login form');
	var $customers_login = $login_form.find('input[name=customers_login]');
	var $customers_password = $login_form.find('input[name=customers_password]');

	$customers_login.attr('placeholder', 'Логин');
	$customers_password.attr('placeholder', 'Пароль');

	$customers_login.add($customers_password).focus(function()
	{
		$(this).removeClass('inact');
		if ( $(this).val() == $(this).attr('placeholder') ) $(this).val('');
	})
	.blur(function()
	{
		if ( !$.trim($(this).val()) || $(this).val() == $(this).attr('placeholder') )
		{
			$(this).addClass('inact');
			$(this).val($(this).attr('placeholder'));
		}
		else $(this).removeClass('inact');
	})
	.keydown(function()
	{
		$(this).removeClass('inact');
	})
	.trigger('blur');

	$login_form.submit(function()
	{
		if ( (!$.trim($customers_login.val()) || $customers_login.val() == $customers_login.attr('placeholder'))
			&& (!$.trim($customers_password.val()) || $customers_password.val() == $customers_password.attr('placeholder')) )
		{
			return false;
		}
	});
	
	$('#header div.login a.logout').click(function()
	{
		return confirm('Желаете выйти из системы?');
	});
});