/*

	* jReject (jQuery Browser Rejection Plugin)

	* Version 0.7-Beta

	* URL: http://jreject.turnwheel.com/

	* Description: jReject gives you a customizable and easy solution to reject/allowing specific browsers access to your pages

	* Author: Steven Bower (TurnWheel Designs) http://turnwheel.com/

	* Copyright: Copyright (c) 2009-2010 Steven Bower under dual MIT/GPL license.

	* Depends On: jQuery Browser Plugin (http://jquery.thewikies.com/browser)

*/



(function($) {

	$.reject = function(opts) {

		var opts = $.extend(true,{

			reject : { // Rejection flags for specific browsers

				all: false, // Covers Everything (Nothing blocked)

				msie5: true,msie6: true // Covers MSIE 5-6 (Blocked by default)

				/*

					Possibilities are endless...



					msie: false,msie5: true,msie6: true,msie7: false,msie8: false, // MSIE Flags (Global, 5-8)

					firefox: false,firefox1: true,firefox2: true,firefox3: false, // Firefox Flags (Global, 1-3)

					konqueror: true,konqueror1: true,konqueror2: true,konqueror3: true, // Konqueror Flags (Global, 1-3)

					chrome: false,chrome1: true,chrome2: true,chrome3: true,chrome4: false, // Chrome Flags (Global, 1-4)

					safari: true,safari2: true,safari3: true,safari4: true, // Safari Flags (Global, 1-4)

					opera: false,opera7: true,opera8: true,opera9: true,opera10: true,opera11: false, // Opera Flags (Global, 7-10)

					gecko: true,webkit: true,trident: true,khtml: true,presto: true, // Rendering Engines (Gecko, Webkit, Trident, KHTML, Presto)

					win: false,mac: false,linux : false,solaris : false,iphone: false, // Operating Systems (Win, Mac, Linux, Solaris, iPhone)

					unknown: false // Unknown covers everything else

				*/

			},

			display: [], // What browsers to display and their order (default set below)

			browserInfo: { // Settings for which browsers to display

				firefox: {

					text: 'Firefox 3.5+', // Text below the icon

					url: 'http://www.mozilla.com/firefox/' // URL For icon/text link

				},

				opera: {

					text: 'Opera 11 Browser',

					url: 'http://www.opera.com/download/'

				},

				chrome: {

					text: 'Chrome 5 Browser',

					url: 'http://www.google.com/chrome/'

				},

				msie: {

					text: 'Internet Explorer 8',

					url: 'http://www.microsoft.com/windows/Internet-explorer/'

				},

				gcf: {

					text: 'Google Chrome Frame',

					url: 'http://code.google.com/chrome/chromeframe/',

					allow: { all: false, msie: true } // This browser option will only be displayed for MSIE

				}

			},

			header: 'К сожалению, мы не можем гарантировать работоспособность сайта в Вашем браузере', // Header of pop-up window

			paragraph1: 'Мы определили, что Вы используете устаревший или несовместимый браузер', // Paragraph 1

			paragraph2: 'Рекомендуем обновить браузер на Internet Explorer 8 (или другой из списка), чтобы в полной мере пользоваться службами сайта', // Paragraph 2

			close: true, // Allow closing of window

			closeMessage: 'Закрывая окно и продолжая работу Вы соглашаетесь, что некоторые функции могут работать неправильно или не работать совсем', // Message displayed below closing link

			closeLink: '[x] Закрыть предупреждение и продолжить', // Text for closing link

			closeURL: '#', // Close URL

			closeESC: true, // Allow closing of window with esc key

			closeCookie: true, // If cookies should be used to remmember if the window was closed (see cookieSettings for more options)

			// Cookie settings are only used if closeCookie is true

			cookieSettings: {

				path: '/', // Path for the cookie to be saved on (should be root domain in most cases)

				expires: 0 // Expiration Date (in seconds), 0 (default) means it ends with the current session

			},

			imagePath: 'http://www.zno.com.ua/ru/images/browsers/', // Path where images are located

			overlayBgColor: '#000', // Background color for overlay

			overlayOpacity: 0.8, // Background transparency (0-1)

			fadeInTime: 'fast', // Fade in time on open ('slow','medium','fast' or integer in ms)

			fadeOutTime: 'fast' // Fade out time on close ('slow','medium','fast' or integer in ms)

		},opts);



		// Set default browsers to display if not already defined

		if (opts.display.length < 1) opts.display = ['msie','opera','firefox','chrome','gcf'];



		// beforeRject: Customized Function

		if ($.isFunction(opts.beforeReject)) opts.beforeReject(opts);



		// Disable 'closeESC' if closing is disabled (mutually exclusive)

		if (!opts.close) opts.closeESC = false;



		// This function parses the advanced browser options

		var browserCheck = function(settings) {

			// Check 1: Look for 'all' forced setting

			// Check 2: Operating System (eg. 'win','mac','linux','solaris','iphone')

			// Check 3: Rendering engine (eg. 'webkit', 'gecko', 'trident')

			// Check 4: Browser name (eg. 'firefox','msie','chrome')

			// Check 5: Browser+major version (eg. 'firefox3','msie7','chrome4')

			return (settings['all'] ? true : false) ||

				(settings[$.os.name] ? true : false) ||

				(settings[$.layout.name] ? true : false) ||

				(settings[$.browser.name] ? true : false) ||

				(settings[$.browser.className] ? true : false);

		};



		// Determine if we need to display rejection for this browser, or exit

		if (!browserCheck(opts.reject)) {

			// onFail: Customized Function

			if ($.isFunction(opts.onFail)) opts.onFail(opts);

			return false;

		}



		// If user can close and set to remmember close, initiate cookie functions

		if (opts.close && opts.closeCookie) {

			var COOKIE_NAME = 'jreject-close'; // Local global setting for the name of the cookie used



			// Cookies Function: Handles creating/retrieving/deleting cookies

			// Cookies are only used for opts.closeCookie parameter functionality

			var _cookie = function(name, value) {

				if (typeof value != 'undefined') {

					var expires = '';



					// Check if we need to set an expiration date

					if (opts.cookieSettings.expires != 0) {

						var date = new Date();

						date.setTime(date.getTime()+(opts.cookieSettings.expires));

						var expires = "; expires="+date.toGMTString();

					}



					// Get path from settings

					var path = opts.cookieSettings.path || '/';



					// Set Cookie with parameters

					document.cookie = name+'='+encodeURIComponent(value == null ? '' : value)+expires+'; path='+path;

				}

				else { // Get cookie value

					var cookie,val = null;



					if (document.cookie && document.cookie != '') {

						var cookies = document.cookie.split(';');



						// Loop through all cookie values

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

							cookie = $.trim(cookies[i]);



							// Does this cookie string begin with the name we want?

							if (cookie.substring(0,name.length+1) == (name+'=')) {

								val = decodeURIComponent(cookie.substring(name.length+1));

								break;

							}

						}

					}



					return val; // Return cookie value

				}

			};



			// If cookie is set, return false and don't display rejection

			if (_cookie(COOKIE_NAME) != null) return false;

		}



		// Load background overlay (jr_overlay) + Main wrapper (jr_wrap) +

		// Inner Wrapper (jr_inner) w/ opts.header (jr_header) +

		// opts.paragraph1/opts.paragraph2 if set

		var html = '<div id="jr_overlay"></div><div id="jr_wrap"><div id="jr_inner"><h1 id="jr_header">'+opts.header+'</h1>'+

		(opts.paragraph1 === '' ? '' : '<p>'+opts.paragraph1+'</p>')+(opts.paragraph2 === '' ? '' : '<p>'+opts.paragraph2+'</p>')+'<ul>';



		var displayNum = 0; // Tracks number of browsers being displayed

		// Generate the browsers to display

		for (var x in opts.display) {

			var browser = opts.display[x]; // Current Browser

			var info = opts.browserInfo[browser] || false; // Browser Information



			// If no info exists for this browser

			// or if this browser is not suppose to display to this user

			if (!info || (info['allow'] != undefined && !browserCheck(info['allow']))) continue;



			var url = info.url || '#'; // URL to link text/icon to

			// Generate HTML for this browser option

			html += '<li id="jr_'+browser+'"><div class="jr_icon"></div>'+

					'<div><a href="'+url+'">'+(info.text || 'Unknown')+'</a></div></li>';

			++displayNum; // Increment number of browser being displayed

		}



		// Close list and #jr_list

		html += '</ul><div id="jr_close">'+

		// Display close links/message if set

		(opts.close ? '<a href="'+opts.closeURL+'">'+opts.closeLink+'</a><p>'+opts.closeMessage+'</p>' : '')+'</div>'+

		// Close #jr_inner and #jr_wrap

		'</div></div>';



		var element = $('<div>'+html+'</div>'); // Create element

		var size = _pageSize(); // Get page size

		var scroll = _scrollSize(); // Get page scroll



		// This function handles closing this reject window

		element.bind('closejr',function() { // When clicked, fadeOut and remove all elements

			if (!opts.close) return false; // Make sure the ability to close is set

			if ($.isFunction(opts.beforeClose)) opts.beforeClose(opts); // Customized Function



			$(this).unbind('closejr'); // Remove binding function



			// Fade out background and modal wrapper

			$('#jr_overlay,#jr_wrap').fadeOut(opts.fadeOutTime,function() {

				$(this).remove(); // Remove element from DOM



				// afterClose: Customized Function

				if ($.isFunction(opts.afterClose)) opts.afterClose(opts);

			});



			$('embed, object, select, applet').show(); // Show elements that were hidden



			if (opts.closeCookie) _cookie(COOKIE_NAME,'true'); // Set close cookie for next run

			return true;

		});



		// Traverse through the DOM and

		// Apply CSS Rules to elements

		element.find('#jr_overlay').css({ // Creates 'background' (div)

			width: size[0],

			height: size[1],

			position: 'absolute',

			top: 0,

			left: 0,

			background: opts.overlayBgColor,

			zIndex: 200,

			opacity: opts.overlayOpacity,

			padding: 0,

			margin: 0

		}).next('#jr_wrap').css({ // Wrapper for our pop-up (div)

			position: 'absolute',

			width: '100%',

			top: scroll[1]+(size[3]/4),

			left: scroll[0],

			zIndex: 300,

			textAlign: 'center',

			padding: 0,

			margin: 0

		}).children('#jr_inner').css({ // Wrapper for inner centered content (div)

			background: '#FFF',

			border: '2px solid #C7281C',

			fontFamily: 'Tahoma, Arial',

			color: '#666',

			margin: '0 auto',

			position: 'relative',

			height: 'auto',

			minWidth: displayNum*100,

			maxWidth: displayNum*140,

			width: $.layout.name == 'trident' ? displayNum*155 : 'auto', // min/maxWidth not supported by IE

			padding: 20,

			fontSize: 11

		}).children('#jr_header').css({ // Header (h1)

			display: 'block',

			fontSize: '1.2em',

			marginBottom: '0.5em',

			color: '#C7281C',

			fontFamily: 'Tahoma, Arial',

			fontWeight: 'bold',

			textAlign: 'left',

			padding: 5,

			margin: 0

		}).nextAll('p').css({ // Paragraphs (p)

			textAlign: 'left',

			padding: 5,

			margin: 0

		}).siblings('ul').css({ // Browser list (ul)

			listStyleImage: 'none',

			listStylePosition: 'outside',

			listStyleType: 'none',

			margin: 0,

			padding: 0

		}).children('li').css({ // Browser list items (li)

			background: 'transparent url("'+opts.imagePath+'background_browser.gif") no-repeat scroll left top',

			cusor: 'pointer',

			'float': 'left',

			width: 120,

			height: 60,

			margin: '0 10px 10px 10px',

			padding: "20 0 0 0",

			textAlign: 'center'

		}).children('.jr_icon').css({ // Icons (div)

			width: 50,

			height: 50,

			margin: '1px auto',

			padding: 0,

			background: 'transparent no-repeat scroll left top',

			cursor: 'pointer'

		}).each(function() { // Dynamically sets the icon background image

			var self = $(this);

			self.css('background','transparent url('+opts.imagePath+'browser_'+(self.parent('li').attr('id').replace(/jr_/,''))+'.gif) no-repeat scroll left top');

			self.click(function() {

				window.open($(this).next('div').children('a').attr('href'),'jr_'+Math.round(Math.random()*11));

				return false;

			});

		}).siblings('div').css({ // Text under the browser icon (div)

			color: '#666',

			fontSize: '0.9em',

			height: 18,

			lineHeight: '17px',

			margin: '1px auto',

			padding: 0,

			width: 118,

			textAlign: 'center'

		}).children('a').css({ // Text link (a)

			color: '#C0C0C0',

			textDecoration: 'none',

			padding: 0,

			margin: 0

		}).hover(function() { // Underline effect (a:hover)

			$(this).css('textDecoration','underline');

		},function() {

			$(this).css('textDecoration','none');

		}).click(function() { // Make links open in new window (a)

			window.open($(this).attr('href'),'jr_'+Math.round(Math.random()*11));

			return false;

		}).parents('#jr_inner').children('#jr_close').css({ // Close window option (div)

			margin: '0 0 0 50px',

			clear: 'both',

			textAlign: 'left',

			padding: 0,

			margin: 0

		}).children('a').css({ // Close window link (a)

			color: '#C7281C',

			display: 'block',

			width: 'auto',

			margin: 0,

			padding: '20 0 10 0',

			textDecoration: 'underline'

		}).click(function() { // Bind closing event

			$(this).trigger('closejr');



			// If plain anchor is set, return false so there is no page jump

			if (opts.closeURL === '#') return false;

		}).nextAll('p').css({ // Add padding to close link/text

			padding: '10px 0 0 0',

			margin: 0

		});



		// Set focus (fixes ESC key issues with forms and other focus bugs)

		$('#jr_overlay').focus();



		// Hide elements that won't display properly

		$('embed, object, select, applet').hide();



		// Append element to body of document to display

		$('body').append(element.hide().fadeIn(opts.fadeInTime));



		// Handle window resize/scroll events and update overlay dimensions

		$(window).bind('resize scroll',function() {

			var size = _pageSize(); // Get size



			// Update overlay dimensions based on page size

			$('#jr_overlay').css({ width: size[0],height: size[1] });



			var scroll = _scrollSize(); // Get page scroll



			// Update modal position based on scroll

			$('#jr_wrap').css({ top: scroll[1] + (size[3]/4),left: scroll[0] });

		});



		// Add optional ESC Key functionality

		if (opts.closeESC) {

			$(document).bind('keydown',function(event) {

				// ESC = Keycode 27

				if (event.keyCode == 27) element.trigger('closejr');

			});

		}



		// afterReject: Customized Function

		if ($.isFunction(opts.afterReject)) opts.afterReject(opts);



		return true;

	};



	// Based on compatibility data from quirksmode.com

	var _pageSize = function() {

		var xScroll = window.innerWidth && window.scrollMaxX ? window.innerWidth + window.scrollMaxX :

						(document.body.scrollWidth > document.body.offsetWidth ?

						document.body.scrollWidth : document.body.offsetWidth);



		var yScroll = window.innerHeight && window.scrollMaxY ? window.innerHeight + window.scrollMaxY :

						(document.body.scrollHeight > document.body.offsetHeight ?

						document.body.scrollHeight : document.body.offsetHeight);



		var windowWidth = window.innerWidth ? window.innerWidth :

						(document.documentElement && document.documentElement.clientWidth ?

						document.documentElement.clientWidth : document.body.clientWidth);



		var windowHeight = window.innerHeight ? window.innerHeight :

						(document.documentElement && document.documentElement.clientHeight ?

						document.documentElement.clientHeight : document.body.clientHeight);



		return [

			xScroll < windowWidth ? xScroll : windowWidth, // Page Width

			yScroll < windowHeight ? windowHeight : yScroll, // Page Height

			windowWidth,windowHeight

		];

	};





	// Based on compatibility data from quirksmode.com

	var _scrollSize = function() {

		return [

			// scrollSize X

			window.pageXOffset ? window.pageXOffset : (document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollLeft : document.body.scrollLeft),

			// scrollSize Y

			window.pageYOffset ? window.pageYOffset : (document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop)

		];

	};

})(jQuery);





/*

	* jQuery Browser Plugin

	* Version 2.3

	* 2008-09-17 19:27:05

	* URL: http://jquery.thewikies.com/browser

	* Description: jQuery Browser Plugin extends browser detection capabilities and can assign browser selectors to CSS classes.

	* Author: Nate Cavanaugh, Minhchau Dang, & Jonathan Neal

	* Copyright: Copyright (c) 2008 Jonathan Neal under dual MIT/GPL license.

*/

(function($){$.browserTest=function(a,z){var u='unknown',x='X',m=function(r,h){for(var i=0;i<h.length;i=i+1){r=r.replace(h[i][0],h[i][1]);}return r;},c=function(i,a,b,c){var r={name:m((a.exec(i)||[u,u])[1],b)};r[r.name]=true;r.version=(c.exec(i)||[x,x,x,x])[3];if(r.name.match(/safari/)&&r.version>400){r.version='2.0';}if(r.name==='presto'){r.version=($.browser.version>9.27)?'futhark':'linear_b';}r.versionNumber=parseFloat(r.version,10)||0;r.versionX=(r.version!==x)?(r.version+'').substr(0,1):x;r.className=r.name+r.versionX;return r;};a=(a.match(/Opera|Navigator|Minefield|KHTML|Chrome/)?m(a,[[/(Firefox|MSIE|KHTML,\slike\sGecko|Konqueror)/,''],['Chrome Safari','Chrome'],['KHTML','Konqueror'],['Minefield','Firefox'],['Navigator','Netscape']]):a).toLowerCase();$.browser=$.extend((!z)?$.browser:{},c(a,/(camino|chrome|firefox|netscape|konqueror|lynx|msie|opera|safari)/,[],/(camino|chrome|firefox|netscape|netscape6|opera|version|konqueror|lynx|msie|safari)(\/|\s)([a-z0-9\.\+]*?)(\;|dev|rel|\s|$)/));$.layout=c(a,/(gecko|konqueror|msie|opera|webkit)/,[['konqueror','khtml'],['msie','trident'],['opera','presto']],/(applewebkit|rv|konqueror|msie)(\:|\/|\s)([a-z0-9\.]*?)(\;|\)|\s)/);$.os={name:(/(win|mac|linux|sunos|solaris|iphone)/.exec(navigator.platform.toLowerCase())||[u])[0].replace('sunos','solaris')};if(!z){$('html').addClass([$.os.name,$.browser.name,$.browser.className,$.layout.name,$.layout.className].join(' '));}};$.browserTest(navigator.userAgent);})(jQuery);