// Fonction d'ajout aux favoris
function favoris()
{
	var url = location.href;
	url = url.substring(0,url.lastIndexOf("/"));
	var title ="Ca m'avantages !";
	if (navigator.appName != 'Microsoft Internet Explorer')
	{ 
		window.sidebar.addPanel(title,url,""); 
	}
	else 
	{ 
		window.external.AddFavorite(url,title); 
	}
}
window.onload = function(){
	var o = getElementsByClassName("blink")[0];
	var interval = setInterval(function(){
		blink(o);
	}, 300);
};

function blink(o)
{
	if(o.style.visibility == "" || o.style.visibility == "visible")
	{
		o.style.visibility = "hidden";
	}
	else
	{
		o.style.visibility = "visible";
	}
}

function getElementsByClassName(className, tag, elm){
	var testClass = new RegExp("(^|s)" + className + "(s|$)");
	var tag = tag || "*";
	var elm = elm || document;
	var elements = (tag == "*" && elm.all)? elm.all : elm.getElementsByTagName(tag);
	var returnElements = [];
	var current;
	var length = elements.length;
	for(var i=0; i<length; i++){
		current = elements[i ];
		var classes = current.className.split(" ");
		for(var j=0; j<classes.length; j++)
		{
			if(testClass.test(classes[j])){
				returnElements.push(current);
			}
		}
	}
	return returnElements;
}