//

// $Id: browser_info.js 3618 2007-08-10 07:50:36Z seva $

//



browser_info = {

	init: function () {

		this.browser = this.search_string(this.data_browser) || lang.info_unknown;

		this.version = this.search_version(navigator.userAgent) || this.search_version(navigator.appVersion) || lang.info_unknown;

		this.os = this.search_string(this.data_os) || lang.info_unknown;

	},

	search_string: function (data) {

		for (var i=0;i<data.length;i++) {

			var data_string = data[i].string;

			var data_prop = data[i].prop;

			this.version_search_string = data[i].version_search || data[i].identity;

			if (data_string) {

				if (data_string.indexOf(data[i].manufacturer) != -1) {

					return data[i].identity;

				}

			} else if (data_prop) {

				return data[i].identity;

			}

		}

		return false;

	},

	search_version: function (data_string) {

		var index = data_string.indexOf(this.version_search_string);

		if (index == -1) {

			return;

		}

		return parseFloat(data_string.substring(index+this.version_search_string.length+1));

	},

	data_browser: [

		{

			string: navigator.userAgent,

			manufacturer: "OmniWeb",

			version_search: "OmniWeb/",

			identity: "OmniWeb"

		},

		{

			string: navigator.vendor,

			manufacturer: "Apple",

			identity: "Safari"

		},

		{

			string: null,

			prop: window.opera,

			identity: "Opera"

		},

		{

			string: navigator.vendor,

			manufacturer: "iCab",

			identity: "iCab"

		},

		{

			string: navigator.vendor,

			manufacturer: "KDE",

			identity: "Konqueror"

		},

		{

			string: navigator.userAgent,

			manufacturer: "Firefox",

			identity: "Firefox"

		},

		{

			string: navigator.vendor,

			manufacturer: "Camino",

			identity: "Camino"

		},

		{	// for newer Netscapes (6+)

			string: navigator.userAgent,

			manufacturer: "Netscape",

			identity: "Netscape"

		},

		{

			string: navigator.userAgent,

			manufacturer: "MSIE",

			identity: "Internet Explorer",

			version_search: "MSIE"

		},

		{

			string: navigator.userAgent,

			manufacturer: "Gecko",

			identity: "Mozilla",

			version_search: "rv"

		}

	],

	data_os : [

		{

			string: navigator.platform,

			manufacturer: "Win",

			identity: "Windows"

		},

		{

			string: navigator.platform,

			manufacturer: "Mac",

			identity: "Mac"

		},

		{

			string: navigator.platform,

			manufacturer: "Linux",

			identity: "Linux"

		}

	]

};



browser_info.init();