$(document).ready(function() {
	$.getJSON('/hibernate/search/documentation.json', function (json) {
		var currentUrl = window.location.pathname;
		var match = new RegExp('^' + json.pattern.replace('${version}', '([^/]+)').replace('${page}', '(.+\\.html)') + '$').exec(currentUrl);
		if (match.length != 3) {
			return;
		}
		var currentVersion = match[1];
		var currentPage = match[2];
		var currentHash = window.location.hash;
		
		if (currentVersion == json.stable || currentVersion == json.development || currentVersion == 'stable') {
			return;
		}
		
		var redirectPage;
		if (currentVersion in json.versions && currentPage in json.versions[currentVersion].redirects) {
			redirectPage = json.versions[currentVersion].redirects[currentPage];
		} else {
			redirectPage = '';
		}
		stableUrl = json.pattern.replace('${version}', json.stable).replace('${page}', redirectPage + currentHash);
		$('head').append('<style type="text/css">' +
			'.outdated-content {' +
			'	position: fixed;' +
			'	bottom: 0;' +
			'	left: 0;' +
			'	text-align:center;' +
			'	width:100%;' +
			'	padding: 20px;' +
			'	background-color: orange;' +
			'	background-color: #ffbc3b;' +
			'	border-top: 1px solid orange;' +
			'	font-weight: bold;' +
			'	font-size: 20px;' +
			'	color: white;' +
			'	text-shadow: 0 1px 1px rgba(85, 85, 85, 0.55)' +
			'}' +
			'a.version {' +
			'	border: 1px solid #AAA;' +
			'	border-radius: 4px;' +
			'	background-color: #BBB;' +
			'	padding: 3px 8px;' +
			'	color: white;' +
			'	text-shadow: 0 1px 1px rgba(85, 85, 85, 0.55);	' +
			'	text-decoration: none;' +
			'}' +
			'a.version:hover {' +
			'	background-color: #CCC;' +
			'}' +
		'</style>');
		$('body').append('<div class="outdated-content">This content refers to an outdated version of ' + json.project + '. Go to latest stable: <a href="' + stableUrl + '" class="version">version ' + json.stable +'</a>.</div>');
	})
});