var nopage = 0;
var imgactu = '1';

function preload() {
	image12 = new Image();
	image12.src = "images/bgtopcentre.gif";

	image1 = new Image();
	image1.src = "images/business-challenge-o.gif";
	
	image6 = new Image();
	image6.src = "images/defis-affaires-o.gif";
	
	image2 = new Image();
	image2.src = "images/img-embvue.gif";
	
	image13 = new Image();
	image13.src = "images/img-mangocopper.jpg";
	
	image14 = new Image();
	image14.src = "images/img-sos-devoirs.jpg";

  // 	image15 = new Image();
  // 	image15.src = "images/img-mille-vies.jpg";
	
	image3 = new Image();
	image3.src = "images/img-fara.jpg";
	
	image4 = new Image();
	image4.src = "images/img-karajaal.jpg";
	
	image5 = new Image();
	image5.src = "images/img-lac.jpg";
	
	image10 = new Image();
	image10.src = "images/img-rationize-logo.jpg";
	
	image11 = new Image();
	image11.src = "images/img-embvue-logo.jpg";
	
	image7 = new Image();
	image7.src = "images/img-fara-brochure.jpg";
	
	image8 = new Image();
	image8.src = "images/img-karajaal-brochure.jpg";
	
	image9 = new Image();
	image9.src = "images/img-karajaal-mailing.jpg";
	
	
}

function initImage() {
  imageId = 'thephoto';
  image = document.getElementById(imageId);
  
  if(imgactu == 1) {
	  image.src = "images/img-embvue.gif";
  } else if(imgactu == 2) {
	  	image.src = "images/img-mangocopper.jpg";
  } else if(imgactu == 3) {
	  image.src = "images/img-sos-devoirs.jpg";
  } else if(imgactu == 4) {
	  image.src = "images/img-fara.jpg";
  } else if(imgactu == 5) {
	  image.src = "images/img-karajaal.jpg";
  } else if(imgactu == 6) {
	  image.src = "images/img-lac.jpg";
  } else if(imgactu == 7) {
	  	image.src = "images/img-rationize-logo.jpg";
  } else if(imgactu == 8) {
	  	image.src = "images/img-embvue-logo.jpg";
  } else if(imgactu == 9) {
	  	image.src = "images/img-fara-brochure.jpg";
  } else if(imgactu == 10) {
	  	image.src = "images/img-karajaal-brochure.jpg";
  } else if(imgactu == 11) {
	  	image.src = "images/img-karajaal-mailing.jpg";

  } 
  
  setOpacity(image, 0);
  image.style.visibility = 'visible';
  fadeIn(imageId,0);
}

function setOpacity(obj, opacity) {
  opacity = (opacity == 100)?99.999:opacity;
  
  // IE/Win
  obj.style.filter = "alpha(opacity:"+opacity+")";
  
  // Safari<1.2, Konqueror
  obj.style.KHTMLOpacity = opacity/100;
  
  // Older Mozilla and Firefox
  obj.style.MozOpacity = opacity/100;
  
  // Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;
}

function fadeIn(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity <= 100) {
      setOpacity(obj, opacity);
      opacity += 5;
      window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 5);
    } else {
    	timerimg = window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 4000);
    }
  }
}

function fadeOut(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacity >= 0) {
      setOpacity(obj, opacity);
      opacity -= 5;
      window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 5);
    } else {
    	if(imgactu < 11) {
	    	imgactu++;
	    } else {
	    	imgactu = "1";
	    }
	    initImage();
    }
  }
}