var chemin_ajax="/";
var RACHTTP = '';
function JavaUpdateReseaux(y,id,langue){
 //requete ajax en post
	 var xhr;
    try {  xhr = new ActiveXObject('Msxml2.XMLHTTP');   }
    catch (e)
    {
        try {   xhr = new ActiveXObject('Microsoft.XMLHTTP');    }
        catch (e2)
        {
          try {  xhr = new XMLHttpRequest();     }
          catch (e3) {  xhr = false;alert('Abandon :( Impossible de créer une instance XMLHTTP');   }
        }
     }

    xhr.onreadystatechange  = function()
    {
         if(xhr.readyState  == 4)
         {
              if(xhr.status  == 200)
			  {
			  	for(i=1;i<=$('nb_item').value;i++){
			  	$('item_'+i).className = '';
			  	}
			  	$('item_'+y).className = 'active';
				$('colonne_gauche_content').innerHTML = xhr.responseText;

				//MenuLight();
              }else{
                 alert('Error code ' + xhr.status+ xhr.responseText);
            }
         }
    };
	//alert(orderarray);
	var data = 'action=JavaUpdateReseaux&id='+id+
	'&langue='+langue;
    xhr.open( 'POST',RACHTTP+chemin_ajax+'routines_ajax.php',true);
    xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	xhr.send(data);
}



function LireLaSuite(langue){
	
	if($('etat').value == 'ferme'){
	new Effect.BlindUp('liste_reseau', {duration: 0.5});
	new Effect.BlindUp($('suite'),{duration: 0.5, afterFinish: function(){new Effect.BlindDown($('suite_hidden'),0.5);}});
	$('bouton_suite').src='pics/langues/'+langue+'/fermer_off.png';
	$('etat').value = 'ouvert';
	}else{
	new Effect.BlindUp($('suite_hidden'),{duration: 0.5, afterFinish: function(){new Effect.BlindDown($('suite'),0.5);}});
	new Effect.BlindDown('liste_reseau', {duration: 0.5});
		
	//new Effect.BlindDown('suite', 3);
	$('bouton_suite').src='pics/langues/'+langue+'/lire_la_suite_off.png';
	$('etat').value = 'ferme';
	}

}
function OverBouton(bouton,langue,etat){
	$('bouton_'+bouton).src='pics/langues/'+langue+'/'+bouton+'_'+etat;
}
function OverSuite(langue,etat){
	if($('etat').value == 'ferme'){
		$('bouton_suite').src='pics/langues/'+langue+'/lire_la_suite_'+etat;
	}else{
		$('bouton_suite').src='pics/langues/'+langue+'/fermer_'+etat;
	}
}