/*
* 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: false,firefox2: false,firefox3: false, // Firefox Flags (Global, 1-3)
                konqueror: false,konqueror1: false,konqueror2: false,konqueror3: false, // Konqueror Flags (Global, 1-3)
                chrome: false,chrome1: false,chrome2: false,chrome3: false,chrome4: false, // Chrome Flags (Global, 1-4)
                safari: false,safari2: false,safari3: false,safari4: false, // Safari Flags (Global, 1-4)
                opera: false,opera7: false,opera8: false,opera9: false,opera10: false, // Opera Flags (Global, 7-10)
                gecko: false,webkit: false,trident: false,khtml: false,presto: false, // 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
                },
                safari: {
                    text: 'Safari 4',
                    url: 'http://www.apple.com/safari/download/'
                },
                opera: {
                    text: 'Opera 10.5',
                    url: 'http://www.opera.com/download/'
                },
                chrome: {
                    text: 'Chrome 5',
                    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: 'Did you know that your Internet Browser is out of date?', // Header of pop-up window
            paragraph1: 'Your browser is out of date, and is not compatible with our website. A list of the most popular web browsers can be found below.', // Paragraph 1
            paragraph2: 'Just click on the icons to get to the download page', // Paragraph 2
            close: true, // Allow closing of window
            closeMessage: 'By closing this window you acknowledge that your experience on this website may be degraded', // Message displayed below closing link
            closeLink: 'Close This Window', // Text for closing link
            closeURL: '#', // Close URL
            closeESC: true, // Allow closing of window with esc key
            closeCookie: false, // 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: '../images/', // 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 = ['firefox', 'chrome', 'msie', 'safari', 'opera', '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: '1px solid #CCC',
            fontFamily: '"Lucida Grande","Lucida Sans Unicode",Arial,Verdana,sans-serif',
            color: '#4F4F4F',
            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: 12
        }).children('#jr_header').css({ // Header (h1)
            display: 'block',
            fontSize: '1.3em',
            marginBottom: '0.5em',
            color: '#333',
            fontFamily: 'Helvetica,Arial,sans-serif',
            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: 122,
            margin: '0 10px 10px 10px',
            padding: 0,
            textAlign: 'center'
        }).children('.jr_icon').css({ // Icons (div)
            width: 100,
            height: 100,
            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: '#808080',
            fontSize: '0.8em',
            height: 18,
            lineHeight: '17px',
            margin: '1px auto',
            padding: 0,
            width: 118,
            textAlign: 'center'
        }).children('a').css({ // Text link (a)
            color: '#333',
            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: '#000',
            display: 'block',
            width: 'auto',
            margin: 0,
            padding: 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);