var actualSelectedNewsID = 251;
    		var pageOneNewsList = '251|252|250|249|248';
    		var objTimer = null;
    		function initXMLHttpClient ( ) {
				var xmlhttp;
				try {
					xmlhttp = new XMLHttpRequest(); // Mozilla -- Safari -- IE7
				}
				catch (e) {
					// Autres versions de IE -- IE6 et moins
					var XMLCtes = new Array ('MSXML2.XMLHTTP.5.0', 'MSXML2.XMLHTTP.4.0',
											 'MSXML2.XMLHTTP.3.0', 'MSXML2.XMLHTTP',
											 'Microsoft.XMLHTTP');
					var succes = false;
			
					for (var i=0; i<XMLCtes.length && !succes; i++) {
						try {
							xmlhttp = new ActiveXObject (XMLCtes[i]);
							succes = true;
						}
						catch (e) { }
					}
					
					if (!succes) {
						throw new Error ('Impossible de créer un objet XMLHttpRequest');
					}
				}
			
				return xmlhttp;
			}
			
			function autoSwitchNews()
			{
				
				 var tbl = pageOneNewsList.split('|');
				 //alert(tbl);
				 for(var i = 0; i < tbl.length; i++)
				 {
				 	//alert(tbl[i]);
				  	//alert(tbl[i]+'|'+actualSelectedNewsID)
				 	if(tbl[i] == actualSelectedNewsID)
				 	{
				 		if(i+1 >= tbl.length)
				 			displayNews(tbl[0]);
				 		else
				 			displayNews(tbl[i+1]);
				 		break;
				 	}
				 } 
				 objTimer = setTimeout('autoSwitchNews()',7000);
			}
			
			function displayNews(newsId)
			{
				actualSelectedNewsID = newsId;
				var client = new initXMLHttpClient();
				retablishStyleOfBT();
				document.getElementById('selectedNews').innerHTML='<img src="inclusion/newBox/ajax-loader.gif" \>';
				document.getElementById('newsID'+newsId).style.backgroundImage='url(inclusion/newBox/newsListBTHover.jpg)';
				
				client.open ('GET', 'inclusion/newBox/ClsNewsBoxe.php?newsID='+newsId, true);
			
				client.onreadystatechange = function () {
				if (client.readyState == 4) {
					if (client.status == 200)   {
							
							document.getElementById('selectedNews').innerHTML=client.responseText;
							
						}
						else 
							alert('Erreur '  + ' --- ' + client.statusText);
					}
				}
				client.send(null);
				
			}
			
			function chagePageOfNews(page,idSelected)
			{
				clearTimeout(objTimer);
				var client = new initXMLHttpClient();
				document.getElementById('listOfNews').innerHTML='<img src="inclusion/newBox/ajax-loader.gif" \>';
				client.open ('GET', 'inclusion/newBox/ClsNewsBoxe.php?pageOfNews='+page+'&ActualNewsID='+actualSelectedNewsID, true);
			
				client.onreadystatechange = function () {
				if (client.readyState == 4) {
					if (client.status == 200)   {
						
							
							document.getElementById('listOfNews').innerHTML=client.responseText;
						}
						else 
							alert('Erreur '  + ' --- ' + client.statusText);
					}
				}
				client.send(null);
			}
			
			function retablishStyleOfBT()
			{
				var list = document.getElementById('ListOfNews');
				//alert(list.innerHTML)
				var tab = list.getElementsByTagName('li');
				for(var i=0; i<tab.length;i++)
			    {
	    		  
	    		  //alert(i);
	    		  var liAelement = tab[i];
			          //alert(liAelement);
			      liAelement.firstChild.style.backgroundImage='url(inclusion/newBox/newsListBT.jpg)';
	    		 
			    	  
			    }
			}
			
			function changeBackgroundOver(obj,id)
			{
				if(id!=actualSelectedNewsID)
				obj.style.backgroundImage = 'url(inclusion/newBox/newsListBTHover.jpg)';
			}
			
			function changeBackgroundOut(obj,id)
			{
				if(id!=actualSelectedNewsID)
				obj.style.backgroundImage = 'url(inclusion/newBox/newsListBT.jpg)';
			}