function bookmarksite(title,url){
	if (window.sidebar) // firefox
	    window.sidebar.addPanel(title, url, "");
	else if(window.opera && window.print){ // opera
	   	var elem = document.createElement('a');
	    elem.setAttribute('href',url);
	    elem.setAttribute('title',title);
	    elem.setAttribute('rel','sidebar');
	    elem.click();
	}
	else if(document.all)// ie
   		window.external.AddFavorite(url, title);
} 

function expand(id) {
	$$('#tema1', '#tema2', '#tema3', '#tema4').each(Element.hide);
	$(id).show();
}

function showRating(rating, storyid){
	$$('.rating-star').each(function(e, index){
		e.src = "images/star.gif";
		if (index < rating){
			e.src = "images/star-selected.gif";
		}
	});
}

function showfilm(id){
	return false;
}

function checkform(){
	if(!$('input_betingelser').checked){
 		alert("Du har ikke godtatt betingelserne...")
	}
	return $('input_betingelser').checked;
}

function vote(story,rating){
	var ajax = new Ajax.Request('vote.php',
		{
			method:'get',
			parameters: {'story' : story, 'rating' : rating},
			onSuccess: function(transport){
				var response = transport.responseText;
				$$('.rating-star').each(function(e, index){
					e.src = "images/star.gif";
					if (index < rating){
					e.src = "images/star-selected.gif";
				}
				});
				$('rateIt').update("Din rating er nu gemt");
			},
			onFailure: function(){ alert('Bedømmelse ikke gemt...') }
		}
	);
}

function playVideo(filepath){
	var thumbpath = 'videoplayer/'.concat(filepath.substr(0,filepath.lastIndexOf('.flv')).concat('.jpg'));
	var flashvars = {
    	thumbnailPath: thumbpath,
    	thumbnailScaleMode: "StageScaleMode.EXACT_FIT",
    	videoPath: filepath,
    	videoScaleMode: "StageScaleMode.EXACT_FIT",
		videoFullscreenScaleMode: "StageScaleMode.EXACT_FIT",
    	backgroundColor: 0x7F2F86,
		playerWidth: "380",
		playerHeight: "247",
		bottomLeftControls: "PlayControl,StopControl,SoundControl,TimelineControl,FullscreenControl"
    };
    var params = {
    	'wmode': 'transparent',
    	allowFullScreen: "true"
    }
    swfobject.embedSWF("videoplayer/ConfigurablePlayer.swf", "video_player", "100%", "100%", "9.0.115", "videoplayer/expressInstall.swf", flashvars, params);
}

function email(){
	var form = $('form');
	var navn = $F('navn');
	alert(navn);
}

function emptyfield(e){
	if (e.value == 'Dit Navn' || e.value == 'Din Email' || e.value == 'Modtagers Navn' || e.value == 'Modtagers Email' || e.value == 'Titel' || e.value == 'Tekst' || e.value == 'Forfatter' || e.value == 'Email'){
		e.value = '';
	}
}

function createQuestionnaire(){
	var window_header = new Element('div',{className: 'window_header'});
	var window_title = new Element('div',{className: 'window_title'});
	var window_close = new Element('div',{className: 'window_close'});
	var window_contents = new Element('div',{className: 'window_contents', id: 'window_contents'});
	var w = new Control.Window(new Element('a', {href:'questionnaire.php'}), {
		className: 'window',
		closeOnClick: window_close,
		draggable: window_header,
		insertRemoteContentAt: window_contents
	});
	w.container.insert(window_header);
	window_header.insert(window_title);
	window_header.insert(window_close);
	w.container.insert(window_contents);
	return w;
}

function questionnaireTimer(window){
	var browser=navigator.appName;
	var b_version=navigator.appVersion;
	var version=parseFloat(b_version);
	if (!(browser == 'Microsoft Internet Explorer' && b_version.search('MSIE 6.0') > 0)){
	  	new PeriodicalExecuter(function(pe) {
			if(null == Cookie.get('showQuestionnaire') || Cookie.get('showQuestionnaire') == '1') {
				window.open();
			} else {
				pe.stop();
				window.destroy();
			}
		}, 60);
	}
}

function questionnaireInputs(){
	var form = $('questionnaire_form');
	var inputs = form.serialize(true);
	var ajaxUpdater = new Ajax.Request('/questionnaire.php', {
		parameters: inputs,
		onSuccess: function(transport) {
			var img = new Element('img',{src:'/images/q-answered.jpg', alt:'Tak for din besvarelse', onclick:'w.close();'});
			$('window_contents').replace(img);
		}
	});
	Cookie.set('showQuestionnaire', '0');
}