// Frédéric RENARD pour VINCI
// Derniere modification le 01/12/2009

function changePays (){
		if (document.getElementById('pays').value != "France") {
			document.getElementById('region').selectedIndex = 0;	
			document.getElementById('departement').selectedIndex = 0;									
			document.getElementById('region').style.display = 'none';	
			document.getElementById('departement').style.display = 'none';						
		}
		else {
			document.getElementById('region').style.display = 'block';	
			document.getElementById('departement').style.display = 'block';						
			}
}

function changeRegion () {
	if (document.getElementById('region').selectedIndex != 0) {
		document.getElementById('departement').selectedIndex = 0;					
		}	
}

function changeDepartement () {
	if (document.getElementById('departement').selectedIndex != 0) {
		document.getElementById('region').selectedIndex = 0;					
		}	
}

function lancerRechercheProjet (){
	pays = "";
	region = ""
	departement = "";
//	ville = "";
	theme = "" ;
	annee = "";
	parrain = "" ;
	libre = document.getElementById('libre').value;
	if (document.getElementById('pays').selectedIndex != 0) pays = document.getElementById('pays').value ;
	if (document.getElementById('region').selectedIndex != 0) region = document.getElementById('region').value ;
	if (document.getElementById('departement').selectedIndex != 0) departement = document.getElementById('departement').value ;
	if (document.getElementById('theme').selectedIndex != 0) theme = document.getElementById('theme').value ;
	if (document.getElementById('annee').selectedIndex != 0) annee = document.getElementById('annee').value ;
	if (document.getElementById('parrain').selectedIndex != 0) parrain = document.getElementById('parrain').value ;	
	requete = "&p=" + pays + "&r=" + region + "&d=" + departement + "&t=" + theme + "&a=" + annee + "&g=" + parrain + "&q=" + libre ;
	document.location = '../recherche/projets.htm' + requete;	
	}