/*  Estas son las variables que vamos a tener. 
    La mas importante es Navegador.Nombre: "Explorer", "Firefox", "Safari", "Opera", "Chrome". etc.

	En el bloque <> debemos incluir <script type="text/javascript" src="...../Funciones.js"></script>

<script LANGUAGE="JavaScript"> 
    document.write("Familia: " + Navegador.Familia + "<br>"); 
    document.write("Nombre:<b> " + Navegador.Nombre + "</b><br>"); 
    document.write("Version: " + Navegador.Version + "<br>"); 
    document.write("Idioma: " + Navegador.Idioma + "<br>"); 
    document.write("S.Op: " + Navegador.SO + "<br>"); 
</script> 
*/

var Navegador = {
	init: function () {
		this.Familia = navigator.appName;
		this.Nombre = this.searchString(this.dataBrowser) || "An unknown browser";
		this.Version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.SO = this.searchString(this.dataOS) || "an unknown OS";
		  if (navigator.appName == 'Microsoft Internet Explorer'){$Cadena = navigator.browserLanguage.substring(0,2);} 
		  else {$Cadena = navigator.language.substring(0,2);} 
		this.Idioma = $Cadena.substring(0,2);
	},
	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"
		},
		{
			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.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
Navegador.init();