function initRequest() {
	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
    	httpRequest = new XMLHttpRequest();
	}
	else if (window.ActiveXObject) { // IE
	    httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else {
		alert('Votre navigateur ne supporte pas l\'objet XMLHttpRequest. Vous devez utiliser un navigateur recent comme Firefox');
	}
	return httpRequest;
}
function loadList()
{
	requete = initRequest();
	requete.open('GET','titre.php',true);
	requete.send(null);
	requete.onreadystatechange = function() {
		if(requete.readyState == 4 && requete.status == 200)
		{
			document.getElementById('onair1').innerHTML = requete.responseText;
		}
	
	}
	window.setTimeout(loadList,1000);
}
function loadList2()
{
	requete2 = initRequest();
	requete2.open('GET','emission.php',true);
	requete2.send(null);
	requete2.onreadystatechange = function() {
		if(requete2.readyState == 4 && requete2.status == 200)
		{
			document.getElementById('emission1').innerHTML = requete2.responseText;
		}
	
	}
	window.setTimeout(loadList2,60000);
}