$(document).ready(function() {
	$('form[name=logan]').submit(function() {
	
		$.post('ajax.php', {pass: $('[name=pass]').val()}, 
		function(data) {	
		
		if(data.success)
		{
			location.href=data.redirect;
		}
		else 
		{
			alert(data.message);
		}
		
		}, 'json');
		return false;
	});
});