// JavaScript Document

function searchAgenda(){
	var mc = document.getElementById("mc").value;
	var id_type = document.getElementById("id_type").value;
	if(document.getElementById("anneeMois").value!='*'){
		var mois = document.getElementById("anneeMois").value.substring(5, 8);
		var annee = document.getElementById("anneeMois").value.substring(0, 4);
	} else {
		var mois = '*';
		var annee = '*';
	}
	var id_genre = document.getElementById("id_genre").value;
	
	var url='agenda.php?'
	
	if(mc && mc.indexOf('Tapez', 0) == -1) url = url + '&mc=' + mc;
	if(id_type) url = url + '&id_type=' + id_type;
	if(mois) url = url + '&mois=' + mois;
	if(annee) url = url + '&annee=' + annee;
	if(id_genre) url = url + '&id_genre=' + id_genre;
	
	document.location.href=url;
	
}

function majGenre(id_type){
	var xhr_object = null;
	
	if(window.XMLHttpRequest) // Firefox
	   xhr_object = new XMLHttpRequest();
	else if(window.ActiveXObject) // Internet Explorer
	   xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
	else { // XMLHttpRequest non supporté par le navigateur
	   alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
	   return;
	}
	
	var method   = "GET";
	var filename = "maj_menu_agenda.php";
	var data     = "id_type="+id_type;
	
	filename += "?"+data;
	xhr_object.open(method, filename, true);
	
	xhr_object.onreadystatechange = function() {
	   if(xhr_object.readyState == 4) {
		  var tmp = xhr_object.responseText;
		  //alert(tmp);
		  eval(tmp);
	   }
	}
	xhr_object.send(data);
		
}

function initMenu(id_type){
	if(id_type) majGenre(id_type);
}