var timeOutFn0   = null;
var current0     = null;
var timeOut0     = 5000;
var currNb0      = 0;
	
function alerte_init0() {
	var ajax = new Request.JSON({ 
		method: 'get',
        url: '/alerte/js/alerte.ajax.php?alert_rub=sport',
        onSuccess: function(responseJSON, responseText) {
          
          clearInterval(timeOutFn0);  
				if(responseText) {
					
					$("slider0").set({html : responseText});
					
					$$("div.alerte_sport").setStyle("display", "block");
		            alerte0();
					
				} else {
					$$("div.alerte_sport").setStyle("display", "none");
					timeOutFn0 = setTimeout("alerte_init0()", timeOut0);
					
				}
        }
   }).send();
}
	
 
function alerte0() {            
	var items0       = $("slider0").getElements('li');
	
	items0.each(function(item, index){
		$$(item).setStyles({'display': 'none'});
	});
	
	if(currNb0 < 0) {
		currNb0 = items0.length-1;
		clearInterval(timeOutFn0);  
		timeOutFn0 = setTimeout("alerte0()", timeOut0);
	}
							
	if(currNb0 >= 0 && currNb0 <= items0.length) {
		current0 = items0[currNb0];
        
		$$(current0).setStyles({'display': 'block'});
										
		currNb0++;
		clearInterval(timeOutFn0);  
		timeOutFn0 = setTimeout("alerte0()", timeOut0);
	} 
							
	if(currNb0 > items0.length){
		currNb0 = 0;
		alerte_init0();	 
		return false;
	}
         
}

window.addEvent('domready', function(){
	alerte_init0();	 
	
	$$("div.alerte_prev").addEvent('click', function(){
		currNb0 = currNb0-2;
		clearInterval(timeOutFn0);  
		alerte0();
		return false;
	});
					
	$$("div.alerte_pause").addEvent('click', function(){
		clearInterval(timeOutFn0); 
		return false;
	});
					
	$$("div.alerte_next").addEvent('click', function(){
		clearInterval(timeOutFn0); 
		alerte0();
		return false;
	}); 
});