var currentPage = "d_home";
var currentFond = 0;

backgroundImage = new Array;
backgroundImage[1] = "pink";
backgroundImage[2] = "blue";
backgroundImage[3] = "purple";
backgroundImage[4] = "green";

backgroundColor = new Array;
backgroundColor[1] = "BA5C7E";
backgroundColor[2] = "63ADD4";
backgroundColor[3] = "794CE3";
backgroundColor[4] = "61C57B";


$(function() {
	$("span.menu").button().click(function () {setCurrentPage($(this).attr("id"));});
	$("span.lang").button().click(changeLanguage)
	$("span.link").click(function () {setCurrentPage($(this).attr("data-link"));});
	
	// Copy Pages to english
	copyEnglish();
	
	// Startseite
	setCurrentPage("e_home");
});

function copyEnglish() {
	$("#content_e_music").html($("#content_d_music").html());
	$("#content_e_video").html($("#content_d_video").html());
	$("#content_e_disco").html($("#content_d_disco").html());
	$("#content_e_club").html($("#content_d_club").html());
	$("#content_e_shop").html($("#content_d_shop").html());
	$("#content_e_links").html($("#content_d_links").html());
	$("#content_e_press").html($("#content_d_press").html());
	$("#content_e_contact").html($("#content_d_contact").html());
}

function setCurrentPage(page) {
	// Alle Punkte enablen
	$("span.menu").button("option", "disabled", false);
	// Seite setzen
	$("#"+page).button("option", "disabled", true);
	currentPage = page;
	// Hintergrund wechseln
	changeBackground();
	// Content anzeigen
	$("div.content").hide();
	$("#content_"+page).show("fade", 2000);
	// Soundclouds laden
	tuneSoundcloud();
}

function changeBackground() {
	var randnum = Math.random();
	var inum = 4;
	currentFond = Math.round(randnum * (inum-1)) + 1;
	$("body").attr("class",backgroundImage[currentFond]);
}
function changeLanguage() {
	if ($(this).attr("id") == "d_lang") {
		$("#menu_d").hide("fade");
		setTimeout("$('#menu_e').show('fade')",500);
		setCurrentPage(currentPage.replace(/d_/,"e_"));
	} else {
		$("#menu_e").hide("fade");
		setTimeout("$('#menu_d').show('fade')",500);
		setCurrentPage(currentPage.replace(/e_/,"d_"));
	}
}
		
var soundcloudUrl = "http://player.soundcloud.com/player.swf?";
soundcloudUrl += "url=http%3A%2F%2Fapi.soundcloud.com%2Ftracks%2FxIDx";
soundcloudUrl += "&show_comments=false&auto_play=false&color=xCOLORx";

var soundcloudHtml = "<object height='81' width='100%'>";
soundcloudHtml += "<param value='" + soundcloudUrl + "' name='movie'>";
soundcloudHtml += "<param value='always' name='allowscriptaccess'>"
soundcloudHtml += "<embed height='81' width='100%' type='application/x-shockwave-flash' ";
soundcloudHtml += "src='" + soundcloudUrl + "'/><noembed>Bitte installieren Sie Flash / Please install Flash</noembed></object>";

function tuneSoundcloud() {
	$("div.content:visible div.soundcloud").each(function() {
		var html = soundcloudHtml.replace(/xIDx/g,$(this).attr("data-id")).replace(/xCOLORx/g,backgroundColor[currentFond]);
		html += "<br /><span class='soundcloudSubtext'>"+$(this).attr("data-title")+"</span>";
		$(this).html(html);
	});
}