// JavaScript Document
//Script de détection du navigateur
//Cela permettra de faire les retouches finales sur les navigateurs capricieux comme IE5 Mac et Opera.
var detect = navigator.userAgent.toLowerCase();
var OS,browser,version,total,thestring;

if (checkIt('konqueror'))
{
	browser = "Konqueror";
	OS = "Linux";
}
else if (checkIt('safari')) browser = "Safari"
else if (checkIt('omniweb')) browser = "OmniWeb"
else if (checkIt('opera')) browser = "Opera"
else if (checkIt('webtv')) browser = "WebTV";
else if (checkIt('icab')) browser = "iCab"
else if (checkIt('msie')) browser = "Internet Explorer"
else if (!checkIt('compatible'))
{
	browser = "Netscape Navigator"
	version = detect.charAt(8);
}
else browser = "An unknown browser";

if (!version) version = detect.charAt(place + thestring.length);

if (!OS)
{
	if (checkIt('linux')) OS = "Linux";
	else if (checkIt('x11')) OS = "Unix";
	else if (checkIt('mac')) OS = "Mac"
	else if (checkIt('win')) OS = "Windows"
	else OS = "an unknown operating system";
}

function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}

//Ajout d'une feuille de style supplémentaire pour IE.
if (browser=="Internet Explorer" && version=="6"){
	document.write("<link href='css/ie6.css' rel='stylesheet' type='text/css' />");
}
if (browser=="Internet Explorer" && version=="7"){
	document.write("<link href='css/ie7.css' rel='stylesheet' type='text/css' />");
}
if (browser=="Netscape Navigator" && OS=="Windows"){
	document.write("<link href='css/firefox_windows.css' rel='stylesheet' type='text/css' />");
}
if (browser=="Netscape Navigator" && OS=="Mac"){
	document.write("<link href='css/firefox_mac.css' rel='stylesheet' type='text/css' />");
}
if (browser=="Safari" && OS=="Windows"){
	document.write("<link href='css/safari_windows.css' rel='stylesheet' type='text/css' />");
}
//alert(browser+' '+version+' '+OS);