var splashes = [

	[
		{	'title' : 'Wir schaffen Aussichten...',
			'images' : ['/assets/splash/views_01.jpg', '/assets/splash/views_02.jpg', '/assets/splash/views_03.jpg', '/assets/splash/views_04.jpg'] }
	],

	[
		{	'title' : 'Wir verändern...',
			'images' : ['/assets/splash/change_01.jpg', '/assets/splash/change_02.jpg', '/assets/splash/change_03.jpg', '/assets/splash/change_04.jpg'] }
	],

	[
		{	'title' : 'Wir überwinden Distanzen',
			'images' : ['/assets/splash/dist_01.jpg', '/assets/splash/dist_02.jpg', '/assets/splash/dist_03.jpg', '/assets/splash/dist_04.jpg'] }
	],

	[
		{	'title' : 'Wir erfüllen Ihre Träume',
			'images' : ['/assets/splash/dream_01.jpg', '/assets/splash/dream_02.jpg', '/assets/splash/dream_03.jpg', '/assets/splash/dream_04.jpg'] }
	],

	[
		{	'title' : 'Wir geben unser Bestes',
			'images' : ['/assets/splash/work_01.jpg', '/assets/splash/work_02.jpg', '/assets/splash/work_03.jpg', '/assets/splash/work_04.jpg'] }
	]
];


var lastC = document.cookie.match(/lastSplash=([0-9]+)/);
var last = lastC ? lastC[1] : -1;

/*
 * ensure randomized output without showing the same splash twice
 */
function getSplashID( notSplashID )
{
	var rnd = Math.round(Math.random() * (splashes.length -1));
	if( rnd == notSplashID )
		return getSplashID( notSplashID );

	return rnd;
}

function makeSplashHTML( splashID )
{
	var tmp = '';
	var s = splashes[splashID];
	for( var i=0; i < s.length; i++ )
	{
		tmp += '<li class="title">' + s[i].title + '</li>';
		for( var j=0; j < s[i].images.length; j++ )
		{
			tmp += '<li><img src="'+ s[i].images[j] +'" alt="' + s[i].title + '"</li>';
		}
	}

	return '<ul id="side">' + tmp +'</ul>';
}

var splashID = getSplashID( last );
document.write( makeSplashHTML(splashID) );
document.cookie = 'lastSplash='+splashID;