function init()

{ img=new Array();
img[1]=new Image(); img[1].src="images/index0.gif";
img[2]=new Image(); img[2].src="images/index0a.gif";
img[3]=new Image(); img[3].src="images/index1.gif";
img[4]=new Image(); img[4].src="images/index1a.gif";
img[5]=new Image(); img[5].src="images/index2.gif";
img[6]=new Image(); img[6].src="images/index2a.gif";
img[7]=new Image(); img[7].src="images/index3.gif";
img[8]=new Image(); img[8].src="images/index3a.gif";
img[9]=new Image(); img[9].src="images/index4.gif";
img[10]=new Image(); img[10].src="images/index4a.gif";
img[11]=new Image(); img[11].src="images/index5.gif";
img[12]=new Image(); img[12].src="images/index5a.gif";
img[13]=new Image(); img[13].src="images/index6.gif";
img[14]=new Image(); img[14].src="images/index6a.gif";
img[15]=new Image(); img[15].src="images/index7.gif";
img[16]=new Image(); img[16].src="images/index7a.gif";
img[17]=new Image(); img[17].src="images/index55.gif";
img[18]=new Image(); img[18].src="images/index55a.gif";
img[19]=new Image(); img[19].src="images/index8.gif";
img[20]=new Image(); img[20].src="images/index8a.gif";
img[27]=new Image(); img[27].src="images/index9.gif";
img[28]=new Image(); img[28].src="images/index9a.gif";
img[29]=new Image(); img[29].src="images/index10.gif";
img[30]=new Image(); img[30].src="images/index10a.gif";
img[31]=new Image(); img[31].src="images/index10a.gif";
img[21]=new Image(); img[21].src="images/indexAccueil.gif";
img[22]=new Image(); img[22].src="images/indexAccueil_on.gif";
img[23]=new Image(); img[23].src="images/indexLiens.gif";
img[24]=new Image(); img[24].src="images/indexLiens_on.gif";
img[25]=new Image(); img[25].src="images/indexLettres.gif";
img[26]=new Image(); img[26].src="images/indexLettres_on.gif";
img[32]=new Image(); img[32].src="images/index19.gif";
img[33]=new Image(); img[33].src="images/index19a.gif";

bouton=""; etat=""; }
function chgimg(bouton,etat){window.document.images[bouton].src=img[etat].src;}