var id_n_load;
var press = 0;

var titre_out = function(){

					//var f = new Fx.Morph ($('accueil_news_titre_div'), {duration: 50, wait: false});              
                      // fx.start('opacity',1,0);									
}
var titre_in = function(){
					//var f = new Fx.Morph ($('accueil_news_titre_div'), {duration: 50, wait: false});              
                      // fx.start('opacity',1,0);
								 
					
}
var thumb_over =function(div,id_n,fond,pressed){
if(id_n != id_n_load){

var div_thumb = document.getElementById("thumb_" + div);
div_thumb.className="accueil_big_news_r_titre_over";


//var f = new Fx.Morph ($('accueil_news_img'), {duration: 10, wait: false});              
//f.start({'background-image':'url(images/news/crop_'+ fond +')'});
		
//img.style.backgroundImage = "url(images/news/crop_"+ fond +")";
var m = $('accueil_news_img');
    var fx = new Fx.Tween(m,{
        duration: 40,
        onComplete: function(){ 
                m.setStyle('background-image','url(images/news/crop_'+ fond +')');
                m.fade('in');
        }
    });
    fx.start('opacity',1,0);

press= pressed;


if(div == '1'){thumb_out('2');thumb_out('3');}
if(div == '2'){thumb_out('1');thumb_out('3');}
if(div == '3'){thumb_out('1');thumb_out('2');}

 id_n_load = id_n;

 
ajax_display(id_n);


return false;
}}
var thumb_out =function(div){
	


var div_thumb = document.getElementById("thumb_" + div);
div_thumb.className="accueil_big_news_r_titre";
return false;
}



 var ajax_display = function(id_n){
 var req = new Request.HTML({
			method: 'get',
			url: 'ajax_accueil_news.php',
			data: { 'id_n' : id_n },
			onRequest: function() {titre_out(); },
			update: $('accueil_news_titre_div'),
			onComplete: function(reponse) {titre_in();}
		}).send();
		
	

} 	
var depressed = function(){
press=0;
	
}
	
	
var routine = function(idn1,idn2,idn3,image1,image2,image3){

if(press==0){
if(id_n_load == idn1){
thumb_over('2',idn2,image2,0);
return false;
}

if(id_n_load == idn2){
thumb_over('3',idn3,image3,0);
return false;
}

if(id_n_load == idn3){
thumb_over('1',idn1,image1,0);
return false;
}
}
}