//http://www.quirksmode.org/js/detect.html
var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
		    string: navigator.userAgent,
		    subString: "iPhone",
		    identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();

// Tous droits réservés copyright 2009
// http://www.RenePaul.net
// Pour son usage exclusif
$(document).ready(function(){
//ONLOAD
	$("body").append('<div id="checkbrowser"></div>');
	$("#checkbrowser").append('<div style="text-align:right"><a id="checkbrowserclose" title="Fermer" href="#">X</a></div>');
	$("#checkbrowser").append('Ce site utilise de nouvelles technologies<br>');
	$("#checkbrowser").append('Veuillez mettre votre navigateur à jour<br>');
	$("#checkbrowser").append('Détection: ');
	checkbrowser();
	$("#checkbrowser a").not("#checkbrowserclose").attr({target:"new"});

//CLICK
	$("#checkbrowserclose").click(function(){
		$("#checkbrowser").hide();
	});
});

function checkbrowser(){
	//$.browser.msie&&$.browser.version.substr(0,1)<"8"
	//if($.browser.mozilla&&$.browser.version<"1.9.1.5"){
	//	$("#checkNav").append("FireFox "+BrowserDetect.version).show();
	//}
	if(BrowserDetect.browser=="Firefox"&&BrowserDetect.version<"3"){ //3.5
		$("#checkbrowser").append("<a href='http://www.mozilla-europe.org/fr/products/firefox'>"+BrowserDetect.browser+"</a> "+BrowserDetect.version).show();
	}
	if(BrowserDetect.browser=="Chrome"&&BrowserDetect.version<"3"){ //3.0
		$("#checkbrowser").append("<a href='http://www.google.com/chrome'>"+BrowserDetect.browser+"</a> "+BrowserDetect.version).show();
	}
	if(BrowserDetect.browser=="Explorer"&&BrowserDetect.version<"8"){ //8.0
		$("#checkbrowser").append("<a href='http://www.microsoft.com/france/windows/ie/'>"+BrowserDetect.browser+"</a> "+BrowserDetect.version).show();
	}
	if(BrowserDetect.browser=="Opera"&&BrowserDetect.version<"9"){ //9.80
		$("#checkbrowser").append("<a href='http://www.opera.com/'>"+BrowserDetect.browser+"</a> "+BrowserDetect.version).show();
	}
	if(BrowserDetect.browser=="Safari"&&BrowserDetect.version<"4"){ //4.0
		$("#checkbrowser").append("<a href='http://www.apple.com/fr/safari/'>"+BrowserDetect.browser+"</a> "+BrowserDetect.version).show();
	}
	if(BrowserDetect.browser=="Netscape"&&BrowserDetect.version<"7"){ //7.1 fr ?
		$("#checkbrowser").append("<a href='http://www.netscape.fr/'>"+BrowserDetect.browser+"</a> "+BrowserDetect.version).show();
	}
};
