// Function SetCookie
//
// Création d'un cookie côté client
// --------------------------------
//
function setTheCookie(name, value, NbJours)
{
	var expdate = new Date ();
	expdate.setTime(expdate.getTime() + (24 * 60 * 60 * 1000 * NbJours));

	setCookie(name, value, expdate);
}


function setCookie(name, value, expires, path, domain, secure) {
var caution;
var curCookie = name + "=" + escape(value) +
((expires) ? "; expires=" + expires.toGMTString() : "") +
((path) ? "; path=" + path : "; path=/") +
((domain) ? "; domain=" + domain : "") +
((secure) ? "; secure" : "")
if (!caution || (name + "=" + escape(value)).length <= 4000)
document.cookie = curCookie
else
if (confirm("Cookie exceeds 4KB and will be cut!"))
document.cookie = curCookie
}



// Function GetCookie
//
// Récupère un cookie côté client
// ------------------------------
//
function getCookie(name) {
var prefix = name + "="
var cookieStartIndex = document.cookie.indexOf(prefix)
if (cookieStartIndex == -1)
return null
var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + prefix.length)
if (cookieEndIndex == -1)
cookieEndIndex = document.cookie.length
return unescape(document.cookie.substring(cookieStartIndex + prefix.length, cookieEndIndex))
}


// Function DeleteCookie
//
// Efface un cookie côté client
// ----------------------------
//
function deleteCookie(name, path, domain) {
if (getCookie(name)) {
document.cookie = name + "=" +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
"; expires=Thu, 01-Jan-70 00:00:01 GMT"
}
}