currentMedia = 0;
mediaString = "";
var mediaContent = new Array();
var flashString = "<embed class='flashPlayer' src='assets/media/flash_mp3_player/mp3player.swf' width='300' height='200' bgcolor='#00000' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' flashvars='file=assets/media/flash_mp3_player/playlist.xml&showdigits=true&autostart=false&enablejs=true&backcolor=#635D5D&frontcolor=#FFFFFF'/>";
mediaContent[0] = "<img height=300 width=450 src='http://vt-2004.org/photos/images/vt-photo-01-ceba.jpg'/><br /><span class='caption'>En fin bild p&#229; den m&#229;ne som spelarna ylade mot dagligen.<span>";
mediaContent[1] = flashString;
mediaContent[2] = "<img src='assets/media/blowup/escapemap.jpg'>";
mediaContent[3] = "<img src='assets/media/blowup/exit.jpg'>";
mediaContent[4] = "<img src='assets/media/blowup/rectorpit.jpg'>";
mediaContent[5] = "<img src='assets/media/blowup/entry.jpg'>";
mediaContent[6] = "<center><img src='assets/media/blowup/cyckel.jpg'></center>";
mediaContent[7] = "<center><img src='assets/media/blowup/PunchingBag.jpg'></center>";
mediaContent[8] = "<img src='assets/media/blowup/miljo.jpg'>";
mediaContent[9] = "<img src='assets/media/blowup/map.jpg'>";
mediaContent[10] = "<img src='assets/media/blowup/frida.jpg'>";
mediaContent[11] = "<img src='assets/media/blowup/work.jpg'>";
mediaContent[12] = "<img src='assets/media/blowup/emptyPit2.jpg'>";
mediaContent[13] = "<img src='assets/media/blowup/emptyPit.jpg'>";
mediaContent[14] = "<img src='assets/media/blowup/galningensLya.jpg'>";
mediaContent[15] = "<center><img src='assets/media/blowup/galningensLya2.jpg'></center>";
mediaContent[16] = "<img src='assets/media/blowup/galningensLya3.jpg'>";
mediaContent[17] = "<img src='assets/media/blowup/redroom1.jpg'>";
mediaContent[18] = "<img src='assets/media/blowup/redroom2.jpg'>";
mediaContent[19] = "<img src='assets/media/blowup/redroom4.jpg'>";
mediaContent[20] = "<center><img src='assets/media/blowup/screens.jpg'></center>";
mediaContent[21] = "<img src='assets/media/blowup/hands.jpg'>";
mediaContent[22] = "<img src='assets/media/blowup/paperinhands.jpg'>";
mediaContent[23] = "<img src='assets/media/blowup/printer.jpg'>";
mediaContent[24] = "<center><img src='assets/media/blowup/handswithprinter.jpg'></center>";
mediaContent[25] = "<img src='assets/media/blowup/books.jpg'>";
mediaContent[26] = "<img src='assets/media/blowup/mapwar.jpg'>";

var mediaArray = new Array();
mediaArray['121'] = "0,3,2,1,7";
mediaArray['122'] = "5,3,1,1,3";
mediaArray['123'] = "1,2,3,4,5";
mediaArray['124'] = "4,2,1,5,3";
mediaArray['010'] = "1,1,3,0,3";
mediaArray['020'] = "1,1,1,1,3";
mediaArray['122'] = "1,2,1,1,1";
mediaArray['1211'] = "2,3,4,5";
mediaArray['1215'] = "6,7,8";
mediaArray['0401'] = "9";
mediaArray['0302'] = "10";
mediaArray['0204'] = "11,12,13";
mediaArray['1223']  = "14,15,16";
mediaArray['1233'] = "17,18,19";
mediaArray['1213'] = "20,21,22,23,24";
mediaArray['1214'] = "25,26";


function showMediaViewer()
{	
	var id = 0; 
	document.getElementById('mediaViewer').style.display = 'block';
	changeMedia(id);
	currentMedia = id;
}

function hideMediaViewer()
{
	document.getElementById('mediaViewer').style.display = 'none';
}

function goForward(){
	currentMedia = currentMedia + 1;
	if(currentMedia >= mediaString.length){
		currentMedia = 0;
	}
	changeMedia(currentMedia);
	
}

function goBackward(){
	currentMedia = currentMedia - 1;
	if(currentMedia < 0){
		currentMedia = mediaString.length - 1;
	}
	changeMedia(currentMedia);
}

function changeMedia(id)
{
	var changedContent = "";
	changedContent = changeMediaContent(id);
	document.getElementById('mediaViewerContent').innerHTML = mediaContent[changedContent];
}

function changeMediaContent(nr){

	var nr = nr; 
	var relevantContent = "";
	var mediaItemString = mediaString.length;
	if(mediaItemString == 1){
		document.getElementById('forwardControl').style.display = 'none'; 
		document.getElementById('backwardControl').style.display = 'none'; 
		
	} else{
		document.getElementById('forwardControl').style.display = 'block'; 
		document.getElementById('backwardControl').style.display = 'block';
	}
	var relevantContent = mediaString[nr];
	return relevantContent;
}

function translateNrToPage(nr){
	var nr = nr;
	var relevantMediaContent = mediaArray[nr];
 	mediaString = relevantMediaContent.split(",");

}


// In order to install media on each page - you update the array called mediaArray with the relevant 
// references.

// In order to add more media, you add a new element to the array with an absolute relevande to it. 
// All flash-soundplayers need to be accessed as strings in order to keep the relevant flashvars intact.
// Please remember that in order to add new sound to a flashplayer, please change only playlist, not file.
// New playlists should be added in the media-directory.




