var ListeRequete = new Requete("home");
function creerRequete(nom){	
	var xmlRequete = null
	if(window.XMLHttpRequest){ // Firefox
		xmlRequete = new XMLHttpRequest();
		addRequete(nom, xmlRequete);
	}else if(window.ActiveXObject){ // Internet Explorer
		xmlRequete =new ActiveXObject("Microsoft.XMLHTTP");
		addRequete(nom, xmlRequete);
	}else{ // XMLHttpRequest non supporté par le navigateur
		popup_alerte("", "Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
		//return;
	}
}

function Requete(_name) {
	this.name = _name;
}

function addRequete (_name, _XmlHttpRequest) {
	ListeRequete[_name] =_XmlHttpRequest;
}	

function recupereParametre(paramname){
	var tmpArray = document.location.href.split("?");
	if (tmpArray.length>1){
		tmpArray = tmpArray[1].split("&");
		for (var i=0;i<tmpArray.length;i++){
			value = tmpArray[i].split("=");
			if (value.length==2 && value[0]==paramname)
				return value[1];
		}
		return "";
	}else 
		return "";
}