function chargerliste(liste)
{
		var elt = document.getElementById("mp3");
		var listecour=elt.innerHTML;
		var debut=0;
		var fin=0;
		debut=listecour.indexOf('=mp3/') + 5;
		fin=listecour.indexOf('.xspf');
		listecour=listecour.substring(debut,fin);
		if (listecour!=liste) elt.innerHTML = '<object type="application/x-shockwave-flash" width="180" height="78" data="mp3/xspf_oragnewhite.swf?playlist_url=mp3/' + liste + '.xspf&autoplay=1">		<param name="movie" value="mp3/xspf_oragnewhite.swf?playlist_url=mp3/' + liste + '.xspf&autoplay=1" />		</object>';
}

function over(bouton)
{
if (!window.XMLHttpRequest) // IE
{
bouton.style.backgroundColor="FBA51A";
}
}

function out(bouton)
{
if (!window.XMLHttpRequest) // IE
{
bouton.style.backgroundColor="f07500";
}
}


var historique = new Array();
var une= window.location.href;
var pos1=une.indexOf("page=");
var index=0;
if (pos1==(-1)) {
pos1=une.indexOf("article");
if (pos1!=(-1))
{
index=une.substring(pos1+7,une.length);
une="spip.php?page=cont_article&id_article=" + index;
}
else {
pos1=une.indexOf("rubrique");
index=une.substring(pos1+8,une.length);
une="spip.php?page=cont_rubrique&id_rubrique=" + index;
}
}
else une="spip.php?page=cont_" + une.substring(pos1+5,une.length);
historique[0] = une;
var i=0;
function cible(page)
{
var xhr_object = null; 

if(window.XMLHttpRequest) // Firefox 
   xhr_object = new XMLHttpRequest(); 
else if(window.ActiveXObject) // Internet Explorer 
   xhr_object = new ActiveXObject("Microsoft.XMLHTTP"); 
else { // XMLHttpRequest non supporté par le navigateur 
   alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
   return; 
} 
historique=historique.slice(0,i+1);
historique[i + 1]=page;
i=i+1;
xhr_object.open("GET", page, true); 
xhr_object.onreadystatechange = function() { 
	if(xhr_object.readyState == 4){
		var elt = document.getElementById("ensemble");
		elt.innerHTML = xhr_object.responseText ;
	}
}
xhr_object.send(null);
}

function precedente()
{
var xhr_object = null; 

if(window.XMLHttpRequest) // Firefox 
   xhr_object = new XMLHttpRequest(); 
else if(window.ActiveXObject) // Internet Explorer 
   xhr_object = new ActiveXObject("Microsoft.XMLHTTP"); 
else { // XMLHttpRequest non supporté par le navigateur 
   alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
   return;
   }
if (i==0) return;
i=i-1;
xhr_object.open("GET", historique[i], true); 
xhr_object.onreadystatechange = function() { 
	if(xhr_object.readyState == 4){
		var elt = document.getElementById("ensemble");
		elt.innerHTML = xhr_object.responseText ;
	}
}
xhr_object.send(null);
}

function suivante()
{
var xhr_object = null; 

if(window.XMLHttpRequest) // Firefox 
   xhr_object = new XMLHttpRequest(); 
else if(window.ActiveXObject) // Internet Explorer 
   xhr_object = new ActiveXObject("Microsoft.XMLHTTP"); 
else { // XMLHttpRequest non supporté par le navigateur 
   alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
   return;
   }
var l=historique.length;
if (i==l-1) return;
i=i+1;
xhr_object.open("GET", historique[i], true); 
xhr_object.onreadystatechange = function() { 
	if(xhr_object.readyState == 4){
		var elt = document.getElementById("ensemble");
		elt.innerHTML = xhr_object.responseText ;
	}
}
xhr_object.send(null);
}

function arretermusique()
{
		var elt = document.getElementById("mp3");
		elt.innerHTML = '<object type="application/x-shockwave-flash" width="202" height="15" data="mp3/xspf_player_slim.swf?playlist_url=mp3/playlist2.xspf&autoplay=1">		<param name="movie" value="mp3/xspf_player_slim.swf?playlist_url=mp3/playlist2.xspf&autoplay=1" />		</object> ;';
}