// Constructeur
var User = function ()
{
	this.navName = navigator.appName;
	this.navVersion = navigator.appVersion;
	this.navLang = navigator.language;
	this.userAgent = navigator.userAgent;
	this.javascript = true;

	this.navRegExp = new Array();
	this.navRegExp["ie"] = /msie\s[0-9][.0-9]*/gi;
	this.navRegExp["ie6"] = /msie\s6[.0-9]*/gi;
	this.navRegExp["firefox"] = /firefox\/[0-9][.0-9]*/gi;
	this.navRegExp["opera"] = /opera\/[0-9][.0-9]*/gi;
	this.navRegExp["Safari"] = /(version\/[0-9][.0-9]*\s)?safari\/[0-9][.0-9]*/gi;

}


User.prototype.isIE = function ()
//{	return (this.navRegExp["ie"].test(this.userAgent));	}	// ????????????? renvoie true/false/true/false/true.....
{	return (this.userAgent.match(this.navRegExp["ie"]) !== null);	}

User.prototype.isIE6 = function ()
//{	return (this.navRegExp["ie"].test(this.userAgent));	}	// ????????????? renvoie true/false/true/false/true.....
{	return (this.userAgent.match(this.navRegExp["ie6"]) !== null);	}

user = new User();