function getArtistMeta(){

	var url = 'lastfm/getArtistMeta.php?artist=' + encodeURIComponent(curArtist); 
 
 	url = url + '&loc=' + LANG;
 
 	var successo = function(transport) { 
	
						var retObj = transport.responseText.evalJSON(); 
						curArtistMeta = retObj;
						showArtistMeta(retObj);										
						
					} 
					
	doQuery(url, successo);	

}

function showArtistMeta(retObj){

	//Imposta un'immagine per l'artista e la sua biografia
	$("coverImg").remove();
	if (retObj) {
		$("cover").update("<img id=\"coverImg\" src=\"" + retObj.picture + "\" />");
		
		if (retObj.wikiText == "")
			retObj.wikiText = "Nessuna descrizione disponibile...";
		
		var content = "<img src=\"" + retObj.picture + "\" style=\"background-color: white; border: 1px solid black; padding: 3px;\"/><br>" +
					   "<h1>" + retObj.artistName + "</h1><br>" + 
					   '<p style="text-align:justify;">' + retObj.wikiText + "</p><br>";
		/*
					 +"<p><b>Tags:</b> "; 
					   
		retObj.artistTags.each(function(tag) { 
			content = content + tag + " ";
		}); 
		
		content = content + "</p><br>" + "<p><b>Artisti simili: </b>";
		
		retObj.similar.each(function(artist) { 
			content = content + artist + " ";
		});*/ 
		
		content = content + "</p><br>";
		
		/*content = content + '<!-- Begin: AdBrite -->' +
							'<style type="text/css">' +
							'   .adHeadline {font: bold 10pt Arial; text-decoration: underline; color: #0000FF;}' +
							'   .adText {font: normal 10pt Arial; text-decoration: none; color: #000000;}'+
							'</style>' +
							'<script type="text/javascript" src="http://ads.adbrite.com/mb/text_group.php?sid=674419&br=1&col=2">' +
							'</script>' +
							'<div><a class="adHeadline" target="_top" href="http://www.adbrite.com/mb/commerce/purchase_form.php?opid=674419&afsid=1">Your Ad Here</a></div>' +
							'<!-- End: AdBrite -->';*/

		//$("contentDrawer").update( content );
		setDrawerContent(TABARTIST, content);
	} else {
		$("cover").update("<img id=\"coverImg\" src=\"" + noCover + "\" />");
		//$("contentDrawer").update("<p>Niente da vedere...</p>");
		setDrawerContent(TABARTIST, "<p>Niente da vedere...</p>");
	}
			
	$("coverImg").setStyle({
		
	});
	
	Effect.toggle("newSongWindow",'appear', {from:0, to:0.8, afterFinish: hideNewSongWindow}); 
		
}