function preloadHome() {
	image13 = new Image();
	image13.src = "images/banner1.jpg";
	
	image14 = new Image();
	image14.src = "images/banner2.jpg";
	
	image15 = new Image();
	image15.src = "images/banner3.jpg";
	
	image20 = new Image();
	image20.src = "images/banner3mute.jpg";
	
	image16 = new Image();
	image16.src = "images/banner4.jpg";
	
	image17 = new Image();
	image17.src = "images/banner5.gif";
	
	image21 = new Image();
	image21.src = "images/banner5mute.gif";
	
	image18 = new Image();
	image18.src = "images/banner6.gif";
	
	image19 = new Image();
	image19.src = "images/banner7.gif";
}

function preload() {
	image1 = new Image();
	image1.src = "images/bgmenu-o.jpg";
	
	image2 = new Image();
	image2.src = "images/aventura.jpg";
	
	image3 = new Image();
	image3.src = "images/portfolio/lrg/photo1.jpg";
	
	image4 = new Image();
	image4.src = "images/dragon.jpg";
	
	image5 = new Image();
	image5.src = "images/waterswitches.gif";
}

function preloadfolio() {
	image1 = new Image();
	image1.src = "images/portfolio/lrg/photo1.jpg";
	
	image2 = new Image();
	image2.src = "images/portfolio/lrg/photo2.jpg";
	
	image3 = new Image();
	image3.src = "images/portfolio/lrg/photo3.jpg";
	
	image4 = new Image();
	image4.src = "images/portfolio/lrg/photo4.jpg";
	
	image5 = new Image();
	image5.src = "images/portfolio/lrg/photo5.jpg";
	
	image6 = new Image();
	image6.src = "images/portfolio/lrg/photo6.jpg";
	
	image7 = new Image();
	image7.src = "images/portfolio/lrg/photo7.jpg";
	
	image8 = new Image();
	image8.src = "images/portfolio/lrg/photo8.jpg";
	
	image9 = new Image();
	image9.src = "images/portfolio/lrg/photo9.jpg";
	
	image10 = new Image();
	image10.src = "images/portfolio/lrg/photo10.jpg";
	
	image11 = new Image();
	image11.src = "images/portfolio/lrg/photo11.jpg";
	
	image12 = new Image();
	image12.src = "images/portfolio/lrg/photo12.jpg";	
}


function ControlV1()
{

	var testok = 0;
	
	if (document.form10.email.value == "")
	{
		testok = 1;
		alert("Please enter a valid email address.");
		document.form10.email.focus();
	}
	
	else if (document.form10.name.value == "")
	{
		testok = 1;
		alert("Please enter your name.");
		document.form10.name.focus();
	}
	
	else if (document.form10.email.value.indexOf("@") < 1 || document.form10.email.value.lastIndexOf(".") < 3 || document.form10.email.value.length < 5 || document.form10.email.value.substring(document.form10.email.value.lastIndexOf(".")).length < 2 || document.form10.email.value.substring(document.form10.email.value.lastIndexOf(".")).length > 5)
	{
		testok = 1;
		alert("Please enter a valid email address.");
		document.form10.email.focus();
	}


	if(testok == 0) {
		return(true);
	} else { return(false); }
}

function ControlV2()
{

	var testok = 0;
	
	if (document.form10.email.value == "")
	{
		testok = 1;
		alert("Please enter a valid email address.");
		document.form10.email.focus();
	}
	
	else if (document.form10.name.value == "")
	{
		testok = 1;
		alert("Please enter your name.");
		document.form10.name.focus();
	}
	
	else if (document.form10.company.value == "")
	{
		testok = 1;
		alert("Please enter your company name.");
		document.form10.company.focus();
	}
	
	else if (document.form10.email.value.indexOf("@") < 1 || document.form10.email.value.lastIndexOf(".") < 3 || document.form10.email.value.length < 5 || document.form10.email.value.substring(document.form10.email.value.lastIndexOf(".")).length < 2 || document.form10.email.value.substring(document.form10.email.value.lastIndexOf(".")).length > 5)
	{
		testok = 1;
		alert("Please enter a valid email address.");
		document.form10.email.focus();
	}


	if(testok == 0) {
		return(true);
	} else { return(false); }
}


var imgactu = '1';
var curlg;

function initImage(lg) {
	curlg = lg;
  imageId = 'bigimg';
  image = document.getElementById(imageId);


  
  if(curlg == 'fr') {
  	if(imgactu == '3' || imgactu == '5') { image.src = "images/banner"+imgactu+"mute.jpg"; } else {  		image.src = "images/banner"+imgactu+".jpg"; }
  } else { image.src = "images/banner"+imgactu+".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 {
    	if(imgactu == "3" || imgactu == "5") {
	    	timerimg = window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 10000);
	    } else {
	    	timerimg = window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 6000);
	    }
    }
  }
}

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 < 6) {
	    	imgactu++;
	    } else {
	    	imgactu = "1";
	    }
	    initImage(curlg);
    }
  }
}