/****
* Titre : Diaporama
* Auteur : Fabien Evain
* Email : naonak@free.fr
* Url : -
* Description : Permet de créer un Diaporama dynamique.
****/
function Diaporama(imageName,image_tab, imageZoom_tab, duration) {
this.current = 0;
this.imageName = imageName;
this.mode = 0;
this.timer = null;
this.image_tab=image_tab;
this.imageZoom_tab=imageZoom_tab;
this.duration=duration;
eval(this.obj + "=this");
}
Diaporama.prototype.imgpreload=imgpreload;
Diaporama.prototype.next=next;
Diaporama.prototype.previous=previous;
Diaporama.prototype.first=first;
Diaporama.prototype.last=last;
Diaporama.prototype.autoPlay=autoPlay;
Diaporama.prototype.rotate=rotate;
Diaporama.prototype.zoom=zoom;
Diaporama.prototype.affichePhoto=affichePhoto;
function imgpreload(){
var imgpreload=new Array();
for (i=0;i<=this.image_tab.length-1;i++){
imgpreload[i]=new Image();
imgpreload[i].src=this.image_tab[i];
}
}
function next(){ // forward one image
if(this.image_tab[this.current+1]){
this.current++;
document.images[this.imageName].src=this.image_tab[this.current];
}else{this.first();}
}
function previous(){ // back on image
if((this.current-1) >= 0){
this.current--;
document.images[this.imageName].src=this.image_tab[this.current];
}else{this.last();}
}
function first(){ // jump to first image
this.current=0;
document.images[this.imageName].src=this.image_tab[this.current];
}
function last(){ // this is jump to last image
this.current=(this.image_tab.length-1);
document.images[this.imageName].src=this.image_tab[this.current];
}
function autoPlay(ap) {
if(!ap && this.mode){
this.mode=0;
this.rotate();
}else if(ap && !this.mode){
this.mode=1;
this.rotate();
}
}
function rotate() {
if (this.mode == 1) {
this.current = (this.current == this.image_tab.length-1) ? 0 : this.current+1;
document.images[this.imageName].src = this.image_tab[this.current];
this.timer = setTimeout(this.obj + ".rotate()", this.duration);
} else {
clearTimeout(this.timer);
this.timer = null;
}
}
function zoom() {
this.affichePhoto(this.imageZoom_tab[this.current]);
}
function affichePhoto(img) {
var titre="Nom de votre Magasin";
w=open("",'image','width=220,height=75,toolbar=no,scrollbars=no,resizable=yes');
w.document.write(""+titre+"");
w.document.write("