var _ITEM=0;
var Pic = new Array();
Pic=new Array(); 


Pic[_ITEM++] = "photos/olivier1.jpg";
Pic[_ITEM++] = "photos/olivier2.jpg";
Pic[_ITEM++] = "photos/olivier3.jpg";
Pic[_ITEM++] = "photos/olivier4.jpg";


preLoadPic = new Array();
preLoadPic[0] = new Image();
preLoadPic[0].src = Pic[0];
preLoadPic[1] = new Image();
preLoadPic[1].src = Pic[1];
preLoadPic[1] = new Image();
preLoadPic[1].src = Pic[2];
preLoadPic[1] = new Image();
preLoadPic[1].src = Pic[3];

back=new Image(); back.src="turquoise/back.gif";
forth=new Image(); forth.src="turquoise/forth.gif";