function loadData()
	{
	if (document.getElementById('motcle').value.length > 2)
		{
		sendData('motcle='+ escape(document.getElementById('motcle').value), 'recherche/quicksearch.php');
		}
	else
		{
		document.getElementById('search_dico').innerHTML = '';
		}
	}

function closeData()
	{
	document.getElementById('search_dico').innerHTML = '';
	}

function sendData(data, page)
	{
	// affichage du loading...
	document.getElementById('loading').style.display='inline';
	if(window.ActiveXObject)
		{
		//Internet Explorer
		var XhrObj = new ActiveXObject("Microsoft.XMLHTTP") ;
		}
    else
    		{
		var XhrObj = new XMLHttpRequest();
		}
    
	//définition de l'endroit d'affichage:
    var content = document.getElementById("search_dico");
    
	//Ouverture du fichier en methode POST
	XhrObj.open("POST", page);

	//Ok pour la page cible
	XhrObj.onreadystatechange = function()
		{
		if (XhrObj.readyState == 4 && XhrObj.status == 200)
			{
			content.innerHTML = XhrObj.responseText ;
			// fermeture du loading...
			document.getElementById('loading').style.display='none';
			}
		}    

	XhrObj.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
	XhrObj.send(data);
	}