// JavaScript Document
// creation instance objet XHR
function createXHR() 
{
    //alert('creation xhr');
	var request = false;
        try {
            request = new ActiveXObject('Msxml2.XMLHTTP');
        }
        catch (err2) {
            try {
                request = new ActiveXObject('Microsoft.XMLHTTP');
            }
            catch (err3) {
		try {
			request = new XMLHttpRequest();
			
			//request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		}
		catch (err1) 
		{
			request = false;
		}
            }
        }
    return request;
}

// attente réponse
function requeteAppels(d)
{
var xhr = createXHR();
xhr.onreadystatechange  = function()
    { 
         if(xhr.readyState  == 4)
         {
              if(xhr.status  == 200) 
                 {
					 
					//alert('ok');
				 	window.document.getElementById("div_appels").innerHTML = xhr.responseText; 
				 }
              else 
                 window.document.getElementById("if_appels").src="Error code " + xhr.status;
         }else
		 		{
			 		window.document.getElementById("div_appels").innerHTML='<table width="150"><tr><td class="ssTitre">Veuillez patienter ..</td><td><img src="Images/ajax-loader.gif" /></td></tr></table>'
				}
    }; 

// requete
xhr.open("GET","appels_bacchus.php?ladate="+d,true);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded ; charset=iso-8859-1");
xhr.send(null);
//alert('xhr open');

}
// attente réponse
function requeteVehicules(inter)
{
//alert(inter);
var xhr = createXHR();
xhr.onreadystatechange  = function()
    { 
         if(xhr.readyState  == 4)
         {
              if(xhr.status  == 200) 
                 {
					 
					//alert('ok');
				 	window.document.getElementById(inter).innerHTML = xhr.responseText; 
				 }
              else 
                 window.document.getElementById(inter).src="Error code " + xhr.status;
         }else
		 		{
			 		window.document.getElementById(inter).innerHTML='<table width="150"><tr><td class="Style1">Veuillez patienter ..</td><td><img src="Images/ajax-loader.gif" /></td></tr></table>'
				}
    }; 

// requete
xhr.open("GET","vehicules_inter.php?linter="+inter,true);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded ; charset=iso-8859-1");
xhr.send(null);
//alert('xhr open');

}