function PageSuivantProduitCompare(numpage,idcategorie,prcleunik)
{
	url="inc_table_4_produit_125.php?idcategorie="+idcategorie+"&prcleunik="+prcleunik+"&numpage="+numpage;
    ajaxLayer(url,'tab3');
}
function Compare(prcleunik,idcategorie,valeur)
{
	url="ajax_add_item_compar.php?prcleunik="+prcleunik+"&idcategorie="+idcategorie+"&valeur="+valeur;
	//alert(url);
//	alert(prcleunik+idcategori);
	ajaxLayer(url,'');
}

function Compare_del(nb,idcategorie)
{
	url="inc_col_left_content_compare.php?nb="+nb+"&idcategoriec="+idcategorie;
	//alert(url);
    ajaxLayer(url,'zonecompare');
}
function ajaxLayer(url,layername)
{ 
	var req = null; 

	if (window.XMLHttpRequest)
	{
		req = new XMLHttpRequest();
		if (req.overrideMimeType) 
		{
			req.overrideMimeType('text/xml');
		}
	} 
	else if (window.ActiveXObject) 
	{
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e)
		{
			try {
				req = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
		}


	req.onreadystatechange = function()
	{ 
//			document.ajax.dyn.value="Wait server...";
		if(req.readyState == 4)
		{
			if(req.status == 200)
			{
				//document.ajax.dyn.value="Received:" + req.responseText;	
				var response1 = req.responseText;
				if(layername!='') document.getElementById(layername).innerHTML=response1;
				//alert(response1);
				
			}	
			else	
			{
				//document.ajax.dyn.value="Error: returned status code " + req.status + " " + req.statusText;
			}	
		} 
	}; 
	req.open("GET", url, true); 
	req.send(null); 
}