bt1on = new Image(); bt1off = new Image();
bt1off.src="./images/bt-lemas-jardin-off.gif";
bt1on.src="./images/bt-lemas-jardin-on.gif";
bt4on = new Image(); bt4off = new Image();
bt4off.src="./images/bt-sejour-maison-hote-off.gif";
bt4on.src="./images/bt-sejour-maison-hote-on.gif";
bt3on = new Image(); bt3off = new Image();
bt3off.src="./images/bt-sejour-chambres-hote-off.gif";
bt3on.src="./images/bt-sejour-chambres-hote-on.gif";
//bt4on = new Image(); bt4off = new Image();
//bt4off.src="./images/bt-uzes-pontdugard-off.gif";
//bt4on.src="./images/bt-uzes-pontdugard-on.gif";
bt5on = new Image(); bt5off = new Image();
bt5off.src="./images/bt-contact-maison-hote-off.gif";
bt5on.src="./images/bt-contact-maison-hote-on.gif";
bt6on = new Image(); bt6off = new Image();
bt6off.src="./images/bt-acces-maison-hote-off.gif";
bt6on.src="./images/bt-acces-maison-hote-on.gif";
bt7on = new Image(); bt7off = new Image();
bt7off.src="./images/bt-tarif-chambre-hote-off.gif";
bt7on.src="./images/bt-tarif-chambre-hote-on.gif";
btSon = new Image(); btSoff = new Image();
btSoff.src="./images/signature-dedaele-off.gif";
btSon.src="./images/signature-dedaele-on.gif";
btLon = new Image(); btLoff = new Image();
btLoff.src="./images/bt-langue-version-off.gif";
btLon.src="./images/bt-langue-version-on.gif";

// fonction redirection d'iframe
function Redirige (page) {
	if (window.name=="") window.location.href=page;
}