function set_white(element)
{
	var imgs = element.getElementsByTagName('img');
	for (var i=0 ; i<imgs.length ; i++)
	{
		if (imgs[i].src.indexOf("images/onglet_g.jpg") != -1)
		{
			imgs[i].src = "images/onglet_g_sur.jpg";
		}
		if (imgs[i].src.indexOf("images/onglet_d.jpg") != -1)
		{
			imgs[i].src = "images/onglet_d_sur.jpg";
		}
	}

	element.getElementsByTagName('span')[0].className = "onglet_c_sur";
}
function set_orange(element)
{
	if (element.name != "actif")
	{
		var imgs = element.getElementsByTagName('img');
		for (var i=0 ; i<imgs.length ; i++)
		{
			if (imgs[i].src.indexOf("images/onglet_g_sur.jpg") != -1)
			{
				imgs[i].src = "images/onglet_g.jpg";
			}
			if (imgs[i].src.indexOf("images/onglet_d_sur.jpg") != -1)
			{
				imgs[i].src = "images/onglet_d.jpg";
			}
		}
	
		element.getElementsByTagName('span')[0].className = "onglet_c";
	}
}
window.onload = function()
{
	var page = document.getElementById('page');
	if (document.all)
	{
		if ((document.body.offsetHeight-400) > 100)
		{
			page.style.height = (document.body.offsetHeight-350) + "px";
		} else {
			page.style.height = 100 + "px";
		}
	} else {
		if ((document.body.offsetHeight-400) > 230)
		{
			page.style.minHeight = (window.innerHeight-350) + "px";
		} else {
			page.style.minHeight = 230 + "px";
		}
	}
}

// JavaScript Document
// Correctly handle PNG transparency in Win IE 5.5 or higher.
// Optimization : Browser Detection by Sol@web - Updated on 06 September 2005
function correctPNG(){
   for(var i=0; i<document.images.length; i++){
     var img = document.images[i]
     var imgName = img.src.toUpperCase()
     if (imgName.substring(imgName.length-3, imgName.length) == "PNG"){
       var imgID = (img.id) ? "id='" + img.id + "' " : ""
       var imgClass = (img.className) ? "class='" + img.className + "' " : ""
       var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
       var imgStyle = "display:inline-block;" + img.style.cssText
       if (img.align == "left") imgStyle = "float:left;" + imgStyle
       if (img.align == "right") imgStyle = "float:right;" + imgStyle
       if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle      
       var strNewHTML = "<span " + imgID + imgClass + imgTitle
       + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
        + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
       + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>"
       img.outerHTML = strNewHTML
       i = i-1
     }
   }
   /////  This part handles background png's (Koen Betsens)
   for(i=0;i<document.all.length;i++){
      bg=document.all[i].currentStyle.backgroundImage;
      if(bg.toUpperCase().substr(bg.length-5,3)=='PNG'){
         if(bg.search('%20')>0){bg=bg.replace('%20',' ')}
         document.all[i].style.backgroundImage='none';
         document.all[i].style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale src='"+bg.substr(5,bg.length-7)+"')"
      }
   }
}
 
if (navigator.appName == "Microsoft Internet Explorer") {
	window.attachEvent("onload", correctPNG); 
}