// set these variables
var number1OfLastImage = 4;        // nb images
var number1OfFirstImage = 1;
var delay1 = 300; //500 a l'origine

var destination1 = new Array();
var slide1 = new Array();

slide1[1] = "images/slide1/corbieres1.gif";
slide1[2] = "images/slide1/corbieres2.gif";
slide1[3] = "images/slide1/corbieres3.gif";
slide1[4] = "images/slide1/corbieres4.gif";


var slide1Number = 0;

function showNextSlide1()
{
        slide1Number++
        if(slide1Number > number1OfLastImage )        // if past last slide
                {
                        slide1Number = number1OfFirstImage ;
                }
        document.screen1.src = slide1[slide1Number];         // send slide to screen
        setTimeout("showNextSlide1()",delay1 * 10);
}