var stext = new Image();
var slarge = new Image();
var ptext = new Image();
var plarge = new Image();
var vtext = new Image();
var vlarge = new Image();
var ntext = new Image();
var nlarge = new Image();
var ctext = new Image();
var clarge = new Image();
var dtext = new Image();
var dlarge = new Image();
var etext = new Image();
var elarge = new Image();
var ftext = new Image();
var flarge = new Image();
var gtext = new Image();
var glarge = new Image();


stext.src = "livres_1.jpg";
ptext.src = "livres_2.jpg";
vtext.src = "livres_3.jpg";
ntext.src = "livres_4.jpg";
ctext.src = "livres_5.jpg";
dtext.src = "livres_6.jpg";
etext.src = "livres_7.jpg";
ftext.src = "livres_8.jpg";
gtext.src = "livres_9.jpg";

slarge.src = "cdr10_serv.jpg";
plarge.src = "cdr10_net.jpg";
vlarge.src = "cdr10_glass.jpg";
nlarge.src = "cdr10_star.jpg";
clarge.src = "cdr10_banquet.jpg";
dlarge.src = "cdr10_reservation.jpg";
elarge.src = "cdr10_tourisme.jpg";
flarge.src = "cdr10_loisirs.jpg";
glarge.src = "cdr10_carte.jpg";


function doButtons(textimage, picimage) {
document['text'].src=textimage;
document['picture'].src=picimage;
}