Friday, March 1, 2013

360° Box-Shadow for all Browsers (especially IE)

Firefox, Chrome, Safari, Opera, IE10, all of them have something in common. They all support (some of those only since newer versions) the CSS3 box-shadow.
This new CSS property is unfortunately only supported by the latest Internet Explorer version and not the older generation 4-9. Fortunately, there are for older versions of Internet Explorer, the possibility of using visual filters. Since version 10, however, these were marked as deprecated by Microsoft.

The problem with which I had struggled was to create a shadow of the Internet Explorer looks the same as in all other browsers. Now I googled (360° shadow for ie) first of all and was controlled to a StackOverflow question: Internet Explorer - CSS Shadow All Around.





In this example the shadow is indeed correctly displayed on all straight sides, but the corners are cut out.
In comparison, the CSS3 result in Chrome:





As you can see, the result is different. The shadow is also much finer, despite similar parameters.

My result looks like this and is much similar in appearance for all browsers:

IE:


Chrome:


Friday, August 31, 2012

Phone Country Codes

Over again I was looking for a complete and tidy list of all country-codes (ISO 3166-1), including the country-name, country-code phone-prefixes, regular expressions, and language-codes. As I had previously found nowhere such a complete list, I had to compose my own. Until now, it contains these three countries: Britain, Germany, France and Spain.
The bottom link is to a Google Docs spreadsheet, which is for read access publicly released.
If anyone can contribute an addition, he will post it below - Thanks.



Source: http://en.wikipedia.org/wiki/ISO_3166-1

Monday, June 11, 2012

Usermanual for Logitech Bluetooth Headset F-0228A

Today something "off-topic"

Today I provide a useful manual for the Bluetooth Headset F-0228A from Logitech. On Logitech.com you will not find it...

Directlink to Google Drive/Docs. (It's possible to save the manual from there as pdf file.)

Monday, May 21, 2012

Social Share Privacy with Google+ Share Button

Two klicks for more privacy!


The social share privacy jQuery plug-in from heise is just nice. But the new share button from Google+ I still miss. So I added it.

Extend the social-share-privacy-button

First get the original files from heise.de. Extract the files and edit the file "jquery.socialshareprivacy.js".

My edited JavaScript file

(jquery.socialshareprivacy.js)

/*
 * jquery.socialshareprivacy.js | 2 Klicks fuer mehr Datenschutz
 *
 * http://www.heise.de/extras/socialshareprivacy/
 * http://www.heise.de/ct/artikel/2-Klicks-fuer-mehr-Datenschutz-1333879.html
 *
 * Copyright (c) 2011 Hilko Holweg, Sebastian Hilbig, Nicolas Heiringhoff, Juergen Schmidt,
 * Heise Zeitschriften Verlag GmbH & Co. KG, http://www.heise.de
 *
 * is released under the MIT License http://www.opensource.org/licenses/mit-license.php
 *
 * Spread the word, link to us if you can.
 */
(function ($) {

    "use strict";

    /*
        * helper functions
        */

    // abbreviate at last blank before length and add "\u2026" (horizontal ellipsis)
    function abbreviateText(text, length) {
        var abbreviated = decodeURIComponent(text);
        if (abbreviated.length <= length) {
            return text;
        }

        var lastWhitespaceIndex = abbreviated.substring(0, length - 1).lastIndexOf(' ');
        abbreviated = encodeURIComponent(abbreviated.substring(0, lastWhitespaceIndex)) + "\u2026";

        return abbreviated;
    }

    // returns content of <meta name="" content=""> tags or '' if empty/non existant
    function getMeta(name) {
        var metaContent = $('meta[name="' + name + '"]').attr('content');
        return metaContent || '';
    }

    // create tweet text from content of <meta name="DC.title"> and <meta name="DC.creator">
    // fallback to content of <title> tag
    function getTweetText() {
        var title = getMeta('DC.title');
        var creator = getMeta('DC.creator');

        if (title.length > 0 && creator.length > 0) {
            title += ' - ' + creator;
        } else {
            title = $('title').text();
        }

        return encodeURIComponent(title);
    }

    // build URI from rel="canonical" or document.location
    function getURI() {
        var uri = document.location.href;
        var canonical = $("link[rel=canonical]").attr("href");

        if (canonical && canonical.length > 0) {
            if (canonical.indexOf("http") < 0) {
                canonical = document.location.protocol + "//" + document.location.host + canonical;
            }
            uri = canonical;
        }

        return uri;
    }

    function cookieSet(name, value, days, path, domain) {
        var expires = new Date();
        expires.setTime(expires.getTime() + (days * 24 * 60 * 60 * 1000));
        document.cookie = name + '=' + value + '; expires=' + expires.toUTCString() + '; path=' + path + '; domain=' + domain;
    }
    function cookieDel(name, value, path, domain) {
        var expires = new Date();
        expires.setTime(expires.getTime() - 100);
        document.cookie = name + '=' + value + '; expires=' + expires.toUTCString() + '; path=' + path + '; domain=' + domain;
    }

    // extend jquery with our plugin function
    $.fn.socialSharePrivacy = function (settings) {
        var defaults = {
            'services': {
                'facebook': {
                    'status': 'on',
                    'dummy_img': 'images/dummy_facebook.png',
                    'txt_info': '2 Klicks f&uuml;r mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie k&ouml;nnen Ihre Empfehlung an Facebook senden. Schon beim Aktivieren werden Daten an Dritte &uuml;bertragen &ndash; siehe <em>i</em>.',
                    'txt_fb_off': 'nicht mit Facebook verbunden',
                    'txt_fb_on': 'mit Facebook verbunden',
                    'perma_option': 'on',
                    'display_name': 'Facebook',
                    'referrer_track': '',
                    'language': 'de_DE',
                    'action': 'recommend'
                },
                'twitter': {
                    'status': 'on',
                    'dummy_img': 'images/dummy_twitter.png',
                    'txt_info': '2 Klicks f&uuml;r mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie k&ouml;nnen Ihre Empfehlung an Twitter senden. Schon beim Aktivieren werden Daten an Dritte &uuml;bertragen &ndash; siehe <em>i</em>.',
                    'txt_twitter_off': 'nicht mit Twitter verbunden',
                    'txt_twitter_on': 'mit Twitter verbunden',
                    'perma_option': 'on',
                    'display_name': 'Twitter',
                    'referrer_track': '',
                    'tweet_text': getTweetText,
                    'language': 'en'
                },
                'gplus': {
                    'status': 'on',
                    'dummy_img': 'images/dummy_gplus.png',
                    'txt_info': '2 Klicks f&uuml;r mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie k&ouml;nnen Ihre Empfehlung an Google+ senden. Schon beim Aktivieren werden Daten an Dritte &uuml;bertragen &ndash; siehe <em>i</em>.',
                    'txt_gplus_off': 'nicht mit Google+ verbunden',
                    'txt_gplus_on': 'mit Google+ verbunden',
                    'perma_option': 'on',
                    'display_name': 'Google +1',
                    'referrer_track': '',
                    'language': 'de'
                },
                'gshare': {
                    'status': 'on',
                    'dummy_img': 'images/dummy_gshare.png',
                    'txt_info': '2 Klicks f&uuml;r mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie k&ouml;nnen Ihre Empfehlung an Google+ senden. Schon beim Aktivieren werden Daten an Dritte &uuml;bertragen &ndash; siehe <em>i</em>.',
                    'txt_gshare_off': 'nicht mit Google+ verbunden',
                    'txt_gshare_on': 'mit Google+ verbunden',
                    'perma_option': 'on',
                    'display_name': 'Google+ Teilen',
                    'referrer_track': '',
                    'language': 'de'
                }
            },
            'info_link': '/impressum#socialshareprivacy',
            'txt_help': 'Wenn Sie diese Felder durch einen Klick aktivieren, werden Informationen an Facebook, Twitter oder Google in die USA &uuml;bertragen und unter Umst&auml;nden auch dort gespeichert. N&auml;heres erfahren Sie durch einen Klick auf das <em>i</em>.',
            'settings_perma': 'Dauerhaft aktivieren und Daten&uuml;ber&shy;tragung zustimmen:',
            'cookie_path': '/',
            'cookie_domain': document.location.host,
            'cookie_expires': '365',
            'uri': getURI
        };

        // Standardwerte des Plug-Ings mit den vom User angegebenen Optionen ueberschreiben
        var options = $.extend(true, defaults, settings);

        var facebook_on = (options.services.facebook.status === 'on');
        var twitter_on = (options.services.twitter.status === 'on');
        var gplus_on = (options.services.gplus.status === 'on');
        var gshare_on = (options.services.gshare.status === 'on');

        // check if at least one service is "on"
        if (!facebook_on && !twitter_on && !gplus_on && !gshare_on) {
            return;
        }

        $(this).prepend('<ul class="social_share_privacy_area"></ul>');
        var context = $('.social_share_privacy_area', this);

        // canonical uri that will be shared
        var uri = options.uri;
        if (typeof uri === 'function') {
            uri = uri();
        }

        return this.each(function () {

            //
            // Facebook
            //
            if (facebook_on) {
                var fb_enc_uri = encodeURIComponent(uri + options.services.facebook.referrer_track);
                var fb_code = '<iframe src="http://www.facebook.com/plugins/like.php?locale=' + options.services.facebook.language + '&amp;href=' + fb_enc_uri + '&amp;send=false&amp;layout=button_count&amp;width=120&amp;show_faces=false&amp;action=' + options.services.facebook.action + '&amp;colorscheme=light&amp;font&amp;height=21" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:145px; height:21px;" allowTransparency="true"></iframe>';
                var fb_dummy_btn = '<img src="' + options.services.facebook.dummy_img + '" alt="Facebook &quot;Like&quot;-Dummy" class="fb_like_privacy_dummy" />';

                context.append('<li class="facebook help_info"><span class="info">' + options.services.facebook.txt_info + '</span><span class="switch off">' + options.services.facebook.txt_fb_off + '</span><div class="fb_like dummy_btn">' + fb_dummy_btn + '</div></li>');

                var $container_fb = $('li.facebook', context);

                $('li.facebook div.fb_like img.fb_like_privacy_dummy,li.facebook span.switch', context).live('click', function () {
                    if ($container_fb.find('span.switch').hasClass('off')) {
                        $container_fb.addClass('info_off');
                        $container_fb.find('span.switch').addClass('on').removeClass('off').html(options.services.facebook.txt_fb_on);
                        $container_fb.find('img.fb_like_privacy_dummy').replaceWith(fb_code);
                    } else {
                        $container_fb.removeClass('info_off');
                        $container_fb.find('span.switch').addClass('off').removeClass('on').html(options.services.facebook.txt_fb_off);
                        $container_fb.find('.fb_like').html(fb_dummy_btn);
                    }
                });
            }

            //
            // Twitter
            //
            if (twitter_on) {
                var text = options.services.twitter.tweet_text;
                if (typeof text === 'function') {
                    text = text();
                }
                // 120 is the max character count left after twitters automatic url shortening with t.co
                text = abbreviateText(text, '120');

                var twitter_enc_uri = encodeURIComponent(uri + options.services.twitter.referrer_track);
                var twitter_count_url = encodeURIComponent(uri);
                var twitter_code = '<iframe allowtransparency="true" frameborder="0" scrolling="no" src="http://platform.twitter.com/widgets/tweet_button.html?url=' + twitter_enc_uri + '&amp;counturl=' + twitter_count_url + '&amp;text=' + text + '&amp;count=horizontal&amp;lang=' + options.services.twitter.language + '" style="width:130px; height:25px;"></iframe>';
                var twitter_dummy_btn = '<img src="' + options.services.twitter.dummy_img + '" alt="&quot;Tweet this&quot;-Dummy" class="tweet_this_dummy" />';

                context.append('<li class="twitter help_info"><span class="info">' + options.services.twitter.txt_info + '</span><span class="switch off">' + options.services.twitter.txt_twitter_off + '</span><div class="tweet dummy_btn">' + twitter_dummy_btn + '</div></li>');

                var $container_tw = $('li.twitter', context);

                $('li.twitter div.tweet img,li.twitter span.switch', context).live('click', function () {
                    if ($container_tw.find('span.switch').hasClass('off')) {
                        $container_tw.addClass('info_off');
                        $container_tw.find('span.switch').addClass('on').removeClass('off').html(options.services.twitter.txt_twitter_on);
                        $container_tw.find('img.tweet_this_dummy').replaceWith(twitter_code);
                    } else {
                        $container_tw.removeClass('info_off');
                        $container_tw.find('span.switch').addClass('off').removeClass('on').html(options.services.twitter.txt_twitter_off);
                        $container_tw.find('.tweet').html(twitter_dummy_btn);
                    }
                });
            }

            //
            // Google +1
            //
            if (gplus_on) {
                // fuer G+ wird die URL nicht encoded, da das zu einem Fehler fuehrt
                var gplus_uri = uri + options.services.gplus.referrer_track;

                // we use the Google+ "asynchronous" code, standard code is flaky if inserted into dom after load
                var gplus_code = '<div class="g-plusone" data-size="medium" data-href="' + gplus_uri + '"></div><script type="text/javascript">window.___gcfg = {lang: "' + options.services.gplus.language + '"}; (function() { var po = document.createElement("script"); po.type = "text/javascript"; po.async = true; po.src = "https://apis.google.com/js/plusone.js"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(po, s); })(); </script>';
                var gplus_dummy_btn = '<img src="' + options.services.gplus.dummy_img + '" alt="&quot;Google+1&quot;-Dummy" class="gplus_one_dummy" />';

                context.append('<li class="gplus help_info"><span class="info">' + options.services.gplus.txt_info + '</span><span class="switch off">' + options.services.gplus.txt_gplus_off + '</span><div class="gplusone dummy_btn">' + gplus_dummy_btn + '</div></li>');

                var $container_gplus = $('li.gplus', context);

                $('li.gplus div.gplusone img,li.gplus span.switch', context).live('click', function () {
                    if ($container_gplus.find('span.switch').hasClass('off')) {
                        $container_gplus.addClass('info_off');
                        $container_gplus.find('span.switch').addClass('on').removeClass('off').html(options.services.gplus.txt_gplus_on);
                        $container_gplus.find('img.gplus_one_dummy').replaceWith(gplus_code);
                    } else {
                        $container_gplus.removeClass('info_off');
                        $container_gplus.find('span.switch').addClass('off').removeClass('on').html(options.services.gplus.txt_gplus_off);
                        $container_gplus.find('.gplusone').html(gplus_dummy_btn);
                    }
                });
            }

            //
            // Google+ Share
            //
            if (gshare_on) {
                // fuer G+ wird die URL nicht encoded, da das zu einem Fehler fuehrt
                var gshare_uri = uri + options.services.gplus.referrer_track;

                // we use the Google+ "asynchronous" code, standard code is flaky if inserted into dom after load
                var gshare_code = '<div class="g-plus" data-action="share" data-annotation="bubble" data-href="' + gshare_uri + '"></div><script type="text/javascript">window.___gcfg = {lang: "' + options.services.gshare.language + '"}; (function() { var po = document.createElement("script"); po.type = "text/javascript"; po.async = true; po.src = "https://apis.google.com/js/plusone.js"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(po, s); })();</script>';
                var gshare_dummy_btn = '<img src="' + options.services.gshare.dummy_img + '" alt="&quot;Google+ Share&quot;-Dummy" class="gshare_one_dummy" />';
                context.append('<li class="gshare help_info"><span class="info">' + options.services.gshare.txt_info + '</span><span class="switch off">' + options.services.gshare.txt_gshare_off + '</span><div class="gsharebtn dummy_btn">' + gshare_dummy_btn + '</div></li>');

                var $container_gshare = $('li.gshare', context);

                $('li.gshare div.gplusone img,li.gshare span.switch', context).live('click', function () {
                    if ($container_gshare.find('span.switch').hasClass('off')) {
                        $container_gshare.addClass('info_off');
                        $container_gshare.find('span.switch').addClass('on').removeClass('off').html(options.services.gshare.txt_gshare_on);
                        $container_gshare.find('img.gshare_one_dummy').replaceWith(gshare_code);
                    } else {
                        $container_gshare.removeClass('info_off');
                        $container_gshare.find('span.switch').addClass('off').removeClass('on').html(options.services.gshare.txt_gshare_off);
                        $container_gshare.find('.gsharebtn').html(gshare_dummy_btn);
                    }
                });
            }

            //
            // Der Info/Settings-Bereich wird eingebunden
            //
            context.append('<li class="settings_info"><div class="settings_info_menu off perma_option_off"><a href="' + options.info_link + '"><span class="help_info icon"><span class="info">' + options.txt_help + '</span></span></a></div></li>');

            // Info-Overlays mit leichter Verzoegerung einblenden
            $('.help_info:not(.info_off)', context).live('mouseenter', function () {
                var $info_wrapper = $(this);
                var timeout_id = window.setTimeout(function () { $($info_wrapper).addClass('display'); }, 500);
                $(this).data('timeout_id', timeout_id);
            });
            $('.help_info', context).live('mouseleave', function () {
                var timeout_id = $(this).data('timeout_id');
                window.clearTimeout(timeout_id);
                if ($(this).hasClass('display')) {
                    $(this).removeClass('display');
                }
            });

            var facebook_perma = (options.services.facebook.perma_option === 'on');
            var twitter_perma = (options.services.twitter.perma_option === 'on');
            var gplus_perma = (options.services.gplus.perma_option === 'on');
            var gshare_perma = (options.services.gshare.perma_option === 'on');

            // Menue zum dauerhaften Einblenden der aktiven Dienste via Cookie einbinden
            // Die IE7 wird hier ausgenommen, da er kein JSON kann und die Cookies hier ueber JSON-Struktur abgebildet werden
            if (((facebook_on && facebook_perma)
                || (twitter_on && twitter_perma)
                || (gplus_on && gplus_perma)
                || (gshare_on && gshare_perma))
                    && (!$.browser.msie || ($.browser.msie && $.browser.version > 7.0))) {
                // Cookies abrufen
                        var cookie_list = document.cookie.split(';');
                        var cookies = '{';
                        var i = 0;
                        for (; i < cookie_list.length; i += 1) {
                            var foo = cookie_list[i].split('=');
                            cookies += '"' + $.trim(foo[0]) + '":"' + $.trim(foo[1]) + '"';
                            if (i < cookie_list.length - 1) {
                                cookies += ',';
                            }
                        }
                        cookies += '}';
                        cookies = JSON.parse(cookies);

                        // Container definieren
                        var $container_settings_info = $('li.settings_info', context);

                        // Klasse entfernen, die das i-Icon alleine formatiert, da Perma-Optionen eingeblendet werden
                        $container_settings_info.find('.settings_info_menu').removeClass('perma_option_off');

                        // Perma-Optionen-Icon (.settings) und Formular (noch versteckt) einbinden
                        $container_settings_info.find('.settings_info_menu').append('<span class="settings">Einstellungen</span><form><fieldset><legend>' + options.settings_perma + '</legend></fieldset></form>');


                        // Die Dienste mit <input> und <label>, sowie checked-Status laut Cookie, schreiben
                        var checked = ' checked="checked"';
                        if (facebook_on && facebook_perma) {
                            var perma_status_facebook = cookies.socialSharePrivacy_facebook === 'perma_on' ? checked : '';
                            $container_settings_info.find('form fieldset').append(
                        '<input type="checkbox" name="perma_status_facebook" id="perma_status_facebook"'
                            + perma_status_facebook + ' /><label for="perma_status_facebook">'
                            + options.services.facebook.display_name + '</label>'
                    );
                        }

                        if (twitter_on && twitter_perma) {
                            var perma_status_twitter = cookies.socialSharePrivacy_twitter === 'perma_on' ? checked : '';
                            $container_settings_info.find('form fieldset').append(
                        '<input type="checkbox" name="perma_status_twitter" id="perma_status_twitter"'
                            + perma_status_twitter + ' /><label for="perma_status_twitter">'
                            + options.services.twitter.display_name + '</label>'
                    );
                        }

                        if (gplus_on && gplus_perma) {
                            var perma_status_gplus = cookies.socialSharePrivacy_gplus === 'perma_on' ? checked : '';
                            $container_settings_info.find('form fieldset').append(
                        '<input type="checkbox" name="perma_status_gplus" id="perma_status_gplus"'
                            + perma_status_gplus + ' /><label for="perma_status_gplus">'
                            + options.services.gplus.display_name + '</label>'
                    );
                        }

                        if (gshare_on && gshare_perma) {
                            var perma_status_gshare = cookies.socialSharePrivacy_gshare === 'perma_on' ? checked : '';
                            $container_settings_info.find('form fieldset').append(
                        '<input type="checkbox" name="perma_status_gshare" id="perma_status_gshare"'
                            + perma_status_gshare + ' /><label for="perma_status_gshare">'
                            + options.services.gshare.display_name + '</label>'
                    );
                        }

                        // Cursor auf Pointer setzen fuer das Zahnrad
                        $container_settings_info.find('span.settings').css('cursor', 'pointer');

                        // Einstellungs-Menue bei mouseover ein-/ausblenden
                        $($container_settings_info.find('span.settings'), context).live('mouseenter', function () {
                            var timeout_id = window.setTimeout(function () { $container_settings_info.find('.settings_info_menu').removeClass('off').addClass('on'); }, 500);
                            $(this).data('timeout_id', timeout_id);
                        });
                        $($container_settings_info, context).live('mouseleave', function () {
                            var timeout_id = $(this).data('timeout_id');
                            window.clearTimeout(timeout_id);
                            $container_settings_info.find('.settings_info_menu').removeClass('on').addClass('off');
                        });

                        // Klick-Interaktion auf <input> um Dienste dauerhaft ein- oder auszuschalten (Cookie wird gesetzt oder geloescht)
                        $($container_settings_info.find('fieldset input')).live('click', function (event) {
                            var click = event.target.id;
                            var service = click.substr(click.lastIndexOf('_') + 1, click.length);
                            var cookie_name = 'socialSharePrivacy_' + service;

                            if ($('#' + event.target.id + ':checked').length) {
                                cookieSet(cookie_name, 'perma_on', options.cookie_expires, options.cookie_path, options.cookie_domain);
                                $('form fieldset label[for=' + click + ']', context).addClass('checked');
                            } else {
                                cookieDel(cookie_name, 'perma_on', options.cookie_path, options.cookie_domain);
                                $('form fieldset label[for=' + click + ']', context).removeClass('checked');
                            }
                        });

                        // Dienste automatisch einbinden, wenn entsprechendes Cookie vorhanden ist
                        if (facebook_on && facebook_perma && cookies.socialSharePrivacy_facebook === 'perma_on') {
                            $('li.facebook span.switch', context).click();
                        }
                        if (twitter_on && twitter_perma && cookies.socialSharePrivacy_twitter === 'perma_on') {
                            $('li.twitter span.switch', context).click();
                        }
                        if (gplus_on && gplus_perma && cookies.socialSharePrivacy_gplus === 'perma_on') {
                            $('li.gplus span.switch', context).click();
                        }
                        if (gshare_on && gshare_perma && cookies.socialSharePrivacy_gshare === 'perma_on') {
                            $('li.gshare span.switch', context).click();
                        }
                    }
        }); // this.each(function ()
    };      // $.fn.socialSharePrivacy = function (settings) {
}(jQuery));


And the same JavaScript file compressed

(jquery.socialshareprivacy.min.js)

(function (a) { function b(a, b) { var c = decodeURIComponent(a); if (c.length <= b) { return a } var d = c.substring(0, b - 1).lastIndexOf(" "); c = encodeURIComponent(c.substring(0, d)) + "…"; return c } function c(b) { var c = a('meta[name="' + b + '"]').attr("content"); return c || "" } function d() { var b = c("DC.title"); var d = c("DC.creator"); if (b.length > 0 && d.length > 0) { b += " - " + d } else { b = a("title").text() } return encodeURIComponent(b) } function e() { var b = document.location.href; var c = a("link[rel=canonical]").attr("href"); if (c && c.length > 0) { if (c.indexOf("http") < 0) { c = document.location.protocol + "//" + document.location.host + c } b = c } return b } function f(a, b, c, d, e) { var f = new Date; f.setTime(f.getTime() + c * 24 * 60 * 60 * 1e3); document.cookie = a + "=" + b + "; expires=" + f.toUTCString() + "; path=" + d + "; domain=" + e } function g(a, b, c, d) { var e = new Date; e.setTime(e.getTime() - 100); document.cookie = a + "=" + b + "; expires=" + e.toUTCString() + "; path=" + c + "; domain=" + d } "use strict"; a.fn.socialSharePrivacy = function (c) { var h = { services: { facebook: { status: "on", dummy_img: "images/dummy_facebook.png", txt_info: "2 Klicks für mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie können Ihre Empfehlung an Facebook senden. Schon beim Aktivieren werden Daten an Dritte übertragen – siehe <em>i</em>.", txt_fb_off: "nicht mit Facebook verbunden", txt_fb_on: "mit Facebook verbunden", perma_option: "on", display_name: "Facebook", referrer_track: "", language: "de_DE", action: "recommend" }, twitter: { status: "on", dummy_img: "images/dummy_twitter.png", txt_info: "2 Klicks für mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie können Ihre Empfehlung an Twitter senden. Schon beim Aktivieren werden Daten an Dritte übertragen – siehe <em>i</em>.", txt_twitter_off: "nicht mit Twitter verbunden", txt_twitter_on: "mit Twitter verbunden", perma_option: "on", display_name: "Twitter", referrer_track: "", tweet_text: d, language: "en" }, gplus: { status: "on", dummy_img: "images/dummy_gplus.png", txt_info: "2 Klicks für mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie können Ihre Empfehlung an Google+ senden. Schon beim Aktivieren werden Daten an Dritte übertragen – siehe <em>i</em>.", txt_gplus_off: "nicht mit Google+ verbunden", txt_gplus_on: "mit Google+ verbunden", perma_option: "on", display_name: "Google +1", referrer_track: "", language: "de" }, gshare: { status: "on", dummy_img: "images/dummy_gshare.png", txt_info: "2 Klicks für mehr Datenschutz: Erst wenn Sie hier klicken, wird der Button aktiv und Sie können Ihre Empfehlung an Google+ senden. Schon beim Aktivieren werden Daten an Dritte übertragen – siehe <em>i</em>.", txt_gshare_off: "nicht mit Google+ verbunden", txt_gshare_on: "mit Google+ verbunden", perma_option: "on", display_name: "Google+ Teilen", referrer_track: "", language: "de" } }, info_link: "/impressum#socialshareprivacy", txt_help: "Wenn Sie diese Felder durch einen Klick aktivieren, werden Informationen an Facebook, Twitter oder Google in die USA übertragen und unter Umständen auch dort gespeichert. Näheres erfahren Sie durch einen Klick auf das <em>i</em>.", settings_perma: "Dauerhaft aktivieren und Datenüber­tragung zustimmen:", cookie_path: "/", cookie_domain: document.location.host, cookie_expires: "365", uri: e }; var i = a.extend(true, h, c); var j = i.services.facebook.status === "on"; var k = i.services.twitter.status === "on"; var l = i.services.gplus.status === "on"; var m = i.services.gshare.status === "on"; if (!j && !k && !l && !m) { return } a(this).prepend('<ul class="social_share_privacy_area"></ul>'); var n = a(".social_share_privacy_area", this); var o = i.uri; if (typeof o === "function") { o = o() } return this.each(function () { if (j) { var c = encodeURIComponent(o + i.services.facebook.referrer_track); var d = '<iframe src="http://www.facebook.com/plugins/like.php?locale=' + i.services.facebook.language + "&href=" + c + "&send=false&layout=button_count&width=120&show_faces=false&action=" + i.services.facebook.action + '&colorscheme=light&font&height=21" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:145px; height:21px;" allowTransparency="true"></iframe>'; var e = '<img src="' + i.services.facebook.dummy_img + '" alt="Facebook "Like"-Dummy" class="fb_like_privacy_dummy" />'; n.append('<li class="facebook help_info"><span class="info">' + i.services.facebook.txt_info + '</span><span class="switch off">' + i.services.facebook.txt_fb_off + '</span><div class="fb_like dummy_btn">' + e + "</div></li>"); var h = a("li.facebook", n); a("li.facebook div.fb_like img.fb_like_privacy_dummy,li.facebook span.switch", n).live("click", function () { if (h.find("span.switch").hasClass("off")) { h.addClass("info_off"); h.find("span.switch").addClass("on").removeClass("off").html(i.services.facebook.txt_fb_on); h.find("img.fb_like_privacy_dummy").replaceWith(d) } else { h.removeClass("info_off"); h.find("span.switch").addClass("off").removeClass("on").html(i.services.facebook.txt_fb_off); h.find(".fb_like").html(e) } }) } if (k) { var p = i.services.twitter.tweet_text; if (typeof p === "function") { p = p() } p = b(p, "120"); var q = encodeURIComponent(o + i.services.twitter.referrer_track); var r = encodeURIComponent(o); var s = '<iframe allowtransparency="true" frameborder="0" scrolling="no" src="http://platform.twitter.com/widgets/tweet_button.html?url=' + q + "&counturl=" + r + "&text=" + p + "&count=horizontal&lang=" + i.services.twitter.language + '" style="width:130px; height:25px;"></iframe>'; var t = '<img src="' + i.services.twitter.dummy_img + '" alt=""Tweet this"-Dummy" class="tweet_this_dummy" />'; n.append('<li class="twitter help_info"><span class="info">' + i.services.twitter.txt_info + '</span><span class="switch off">' + i.services.twitter.txt_twitter_off + '</span><div class="tweet dummy_btn">' + t + "</div></li>"); var u = a("li.twitter", n); a("li.twitter div.tweet img,li.twitter span.switch", n).live("click", function () { if (u.find("span.switch").hasClass("off")) { u.addClass("info_off"); u.find("span.switch").addClass("on").removeClass("off").html(i.services.twitter.txt_twitter_on); u.find("img.tweet_this_dummy").replaceWith(s) } else { u.removeClass("info_off"); u.find("span.switch").addClass("off").removeClass("on").html(i.services.twitter.txt_twitter_off); u.find(".tweet").html(t) } }) } if (l) { var v = o + i.services.gplus.referrer_track; var w = '<div class="g-plusone" data-size="medium" data-href="' + v + '"></div><script type="text/javascript">window.___gcfg = {lang: "' + i.services.gplus.language + '"}; (function() { var po = document.createElement("script"); po.type = "text/javascript"; po.async = true; po.src = "https://apis.google.com/js/plusone.js"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(po, s); })(); </script>'; var x = '<img src="' + i.services.gplus.dummy_img + '" alt=""Google+1"-Dummy" class="gplus_one_dummy" />'; n.append('<li class="gplus help_info"><span class="info">' + i.services.gplus.txt_info + '</span><span class="switch off">' + i.services.gplus.txt_gplus_off + '</span><div class="gplusone dummy_btn">' + x + "</div></li>"); var y = a("li.gplus", n); a("li.gplus div.gplusone img,li.gplus span.switch", n).live("click", function () { if (y.find("span.switch").hasClass("off")) { y.addClass("info_off"); y.find("span.switch").addClass("on").removeClass("off").html(i.services.gplus.txt_gplus_on); y.find("img.gplus_one_dummy").replaceWith(w) } else { y.removeClass("info_off"); y.find("span.switch").addClass("off").removeClass("on").html(i.services.gplus.txt_gplus_off); y.find(".gplusone").html(x) } }) } if (m) { var z = o + i.services.gplus.referrer_track; var A = '<div class="g-plus" data-action="share" data-annotation="bubble" data-href="' + z + '"></div><script type="text/javascript">window.___gcfg = {lang: "' + i.services.gshare.language + '"}; (function() { var po = document.createElement("script"); po.type = "text/javascript"; po.async = true; po.src = "https://apis.google.com/js/plusone.js"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(po, s); })();</script>'; var B = '<img src="' + i.services.gshare.dummy_img + '" alt=""Google+ Share"-Dummy" class="gshare_one_dummy" />'; n.append('<li class="gshare help_info"><span class="info">' + i.services.gshare.txt_info + '</span><span class="switch off">' + i.services.gshare.txt_gshare_off + '</span><div class="gsharebtn dummy_btn">' + B + "</div></li>"); var C = a("li.gshare", n); a("li.gshare div.gplusone img,li.gshare span.switch", n).live("click", function () { if (C.find("span.switch").hasClass("off")) { C.addClass("info_off"); C.find("span.switch").addClass("on").removeClass("off").html(i.services.gshare.txt_gshare_on); C.find("img.gshare_one_dummy").replaceWith(A) } else { C.removeClass("info_off"); C.find("span.switch").addClass("off").removeClass("on").html(i.services.gshare.txt_gshare_off); C.find(".gsharebtn").html(B) } }) } n.append('<li class="settings_info"><div class="settings_info_menu off perma_option_off"><a href="' + i.info_link + '"><span class="help_info icon"><span class="info">' + i.txt_help + "</span></span></a></div></li>"); a(".help_info:not(.info_off)", n).live("mouseenter", function () { var b = a(this); var c = window.setTimeout(function () { a(b).addClass("display") }, 500); a(this).data("timeout_id", c) }); a(".help_info", n).live("mouseleave", function () { var b = a(this).data("timeout_id"); window.clearTimeout(b); if (a(this).hasClass("display")) { a(this).removeClass("display") } }); var D = i.services.facebook.perma_option === "on"; var E = i.services.twitter.perma_option === "on"; var F = i.services.gplus.perma_option === "on"; var G = i.services.gshare.perma_option === "on"; if ((j && D || k && E || l && F || m && G) && (!a.browser.msie || a.browser.msie && a.browser.version > 7)) { var H = document.cookie.split(";"); var I = "{"; var J = 0; for (; J < H.length; J += 1) { var K = H[J].split("="); I += '"' + a.trim(K[0]) + '":"' + a.trim(K[1]) + '"'; if (J < H.length - 1) { I += "," } } I += "}"; I = JSON.parse(I); var L = a("li.settings_info", n); L.find(".settings_info_menu").removeClass("perma_option_off"); L.find(".settings_info_menu").append('<span class="settings">Einstellungen</span><form><fieldset><legend>' + i.settings_perma + "</legend></fieldset></form>"); var M = ' checked="checked"'; if (j && D) { var N = I.socialSharePrivacy_facebook === "perma_on" ? M : ""; L.find("form fieldset").append('<input type="checkbox" name="perma_status_facebook" id="perma_status_facebook"' + N + ' /><label for="perma_status_facebook">' + i.services.facebook.display_name + "</label>") } if (k && E) { var O = I.socialSharePrivacy_twitter === "perma_on" ? M : ""; L.find("form fieldset").append('<input type="checkbox" name="perma_status_twitter" id="perma_status_twitter"' + O + ' /><label for="perma_status_twitter">' + i.services.twitter.display_name + "</label>") } if (l && F) { var P = I.socialSharePrivacy_gplus === "perma_on" ? M : ""; L.find("form fieldset").append('<input type="checkbox" name="perma_status_gplus" id="perma_status_gplus"' + P + ' /><label for="perma_status_gplus">' + i.services.gplus.display_name + "</label>") } if (m && G) { var Q = I.socialSharePrivacy_gshare === "perma_on" ? M : ""; L.find("form fieldset").append('<input type="checkbox" name="perma_status_gshare" id="perma_status_gshare"' + Q + ' /><label for="perma_status_gshare">' + i.services.gshare.display_name + "</label>") } L.find("span.settings").css("cursor", "pointer"); a(L.find("span.settings"), n).live("mouseenter", function () { var b = window.setTimeout(function () { L.find(".settings_info_menu").removeClass("off").addClass("on") }, 500); a(this).data("timeout_id", b) }); a(L, n).live("mouseleave", function () { var b = a(this).data("timeout_id"); window.clearTimeout(b); L.find(".settings_info_menu").removeClass("on").addClass("off") }); a(L.find("fieldset input")).live("click", function (b) { var c = b.target.id; var d = c.substr(c.lastIndexOf("_") + 1, c.length); var e = "socialSharePrivacy_" + d; if (a("#" + b.target.id + ":checked").length) { f(e, "perma_on", i.cookie_expires, i.cookie_path, i.cookie_domain); a("form fieldset label[for=" + c + "]", n).addClass("checked") } else { g(e, "perma_on", i.cookie_path, i.cookie_domain); a("form fieldset label[for=" + c + "]", n).removeClass("checked") } }); if (j && D && I.socialSharePrivacy_facebook === "perma_on") { a("li.facebook span.switch", n).click() } if (k && E && I.socialSharePrivacy_twitter === "perma_on") { a("li.twitter span.switch", n).click() } if (l && F && I.socialSharePrivacy_gplus === "perma_on") { a("li.gplus span.switch", n).click() } if (m && G && I.socialSharePrivacy_gshare === "perma_on") { a("li.gshare span.switch", n).click() } } }) } })(jQuery)

After editing JavaScript files, it's better to compress them for better performance. I use http://jscompress.com/ to comress them.

Additional files

For the Google+ Share dummy button we need a new image.
German Google+ Share Button
English Google+ Share Button
For all other files, follow the instructions of the documenation.

Code-Snippet for the html head:

<script type="text/javascript" src="http://code.jquery.com/jquery-latest.min.js" ></script>
<script type="text/javascript" src="jquery.socialshareprivacy.js" ></script>
<script type="text/javascript">
    jQuery(document).ready(function ($) {
        if ($('#socialshareprivacy').length > 0) {
            $('#socialshareprivacy').socialSharePrivacy();
        }
    });
</script>
<style>
       .social_share_privacy_area {
             clear: both;
             margin: 20px 0 !important;
             list-style-type: none;
             padding: 0 !important;
             width: auto;
             height: 25px;
             display: block;
       }
       .social_share_privacy_area li {
             margin: 0 !important;
             padding: 0 !important;
             height: 21px;
             float: left;
       }
       .social_share_privacy_area li .dummy_btn {
             float: left;
             margin: 0 0 0 2px;
             cursor: pointer;
             padding: 0;
             height: inherit;
       }
       .social_share_privacy_area li div iframe {
             overflow: hidden;
             height: inherit;
             width: inherit;
       }
       /* Facebook begin */
       .social_share_privacy_area .facebook {
             width: 143px;
             display: inline-block;
       }
       .social_share_privacy_area .facebook .fb_like {
             width: 110px;
       }
       /* Facebook end */
       /* Twitter begin */
       .social_share_privacy_area .twitter {
             width: 115px;
       }
       .social_share_privacy_area li div.tweet {
             width: 85px;
       }
       /* Twitter end */
       /* Google +1 begin */
       .social_share_privacy_area .gplus {
             width: 95px;
       }
       .social_share_privacy_area li div.gplusone {
             width: 60px;
       }
       /* Google +1 end */
       /* Google+ Share begin */
       .social_share_privacy_area .gshare {
             width: 125px;
       }
       .social_share_privacy_area li div.gsharebtn {
             width: 90px;
       }
       /* Google+ Share end */
       /* Switch begin */
       .social_share_privacy_area li .switch {
             display: inline-block;
             text-indent: -9999em;
             background: transparent url('socialshareprivacy_on_off.png') no-repeat 0 0 scroll;
             width: 23px;
             height: 12px;
             overflow: hidden;
             float: left;
             margin: 4px 0 0;
             padding: 0;
             cursor: pointer;
       }
       .social_share_privacy_area li .switch.on {
             background-position: 0 -12px;
       }
       /* Switch end */
       /* Tooltips begin */
       .social_share_privacy_area li.help_info {
             position: relative;
       }
       .social_share_privacy_area li.help_info .info,
       .social_share_privacy_area li .help_info.icon .info {
             display: none;
             position: absolute;
             bottom: 40px;
             left: 0;
             width: 290px;
             padding: 10px 15px;
             margin: 0;
             font-size: 12px;
             line-height: 16px;
             font-weight: bold;
             border: 1px solid #ccc;
             -moz-border-radius: 4px;
             -webkit-border-radius: 4px;
             border-radius: 4px;
             -moz-box-shadow: 0 3px 4px #999;
             -webkit-box-shadow: 0 3px 4px #999;
             box-shadow: 0 3px 4px #999;
             background-color: #fdfbec;
             color: #000;
             z-index: 500;
       }
       .social_share_privacy_area li.gplus.help_info .info {
             left: -60px;
       }
       .social_share_privacy_area li .help_info.icon .info {
             left: -243px;
             width: 350px;
       }
       .social_share_privacy_area li.help_info.display .info,
       .social_share_privacy_area li .help_info.icon.display .info {
             display: block;
       }
       .social_share_privacy_area li.help_info.info_off.display .info {
             display: none;
       }
       .social_share_privacy_area li .help_info.icon {
             background: #fff url('socialshareprivacy_info.png') no-repeat center center scroll;
             width: 25px;
             height: 20px;
             position: relative;
             display: inline-block;
             vertical-align: top;
             border: 2px solid #e7e3e3;
             border-right-width: 0;
             -moz-border-radius: 5px 0 0 5px;
             -webkit-border-radius: 5px 0 0 5px;
             border-radius: 5px 0 0 5px;
             margin: 0;
             padding: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu.on .help_info.icon {
             border-top-width: 0;
             border-left-width: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu.perma_option_off .help_info.icon {
             border-right-width: 2px;
             -moz-border-radius: 5px;
             -webkit-border-radius: 5px;
             border-radius: 5px;
       }
       /* Tooltips end */
       /* Settings/Info begin */
       .social_share_privacy_area li.settings_info {
             position: relative;
             top: -2px;
       }
       .social_share_privacy_area li.settings_info a {
             text-decoration: none;
             margin: 0 !important;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu {
             background-color: #f3f4f5;
             border: 2px solid #e7e3e3;
             -moz-border-radius: 5px;
             -webkit-border-radius: 5px;
              border-radius: 5px;
             -moz-box-shadow: 2px 2px 3px #c1c1c1;
             -webkit-box-shadow: 2px 2px 3px #c1c1c1;
             box-shadow: 3px 3px 3px #c1c1c1;
             left: 0;
             position: absolute;
             top: 0;
             width: 135px;
             z-index: 1000;
             margin: 0;
             padding: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu {
margin-left: 15px;
}
       .social_share_privacy_area li.settings_info .settings_info_menu.off {
             border-width: 0;
             -moz-box-shadow: none;
             -webkit-box-shadow: none;
             box-shadow: none;
             background-color: transparent;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu.off form {
             display: none;
             margin: 0;
             padding: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu .settings {
             text-indent: -9999em;
             display: inline-block;
             background: #fff url('settings.png') no-repeat center center scroll;
             width: 25px;
             height: 20px;
             border: 2px solid #e7e3e3;
             -moz-border-radius: 0 5px 5px 0;
             -webkit-border-radius: 0 5px 5px 0;
             border-radius: 0 5px 5px 0;
             border-left: 1px solid #ddd;
             margin: 0;
             padding: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu.on .settings {
             border-top-width: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu form fieldset {
             border-width: 0;
             margin: 0;
             padding: 0 10px 10px;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu form fieldset legend {
             font-size: 11px;
             font-weight: bold;
             line-height: 14px;
             margin: 0;
             padding: 10px 0;
             width: 115px;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu form fieldset input {
             clear: both;
             float: left;
             margin: 4px 10px 4px 0;
             padding: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu form fieldset label {
             display: inline-block;
             float: left;
             font-size: 12px;
             font-weight: bold;
             line-height: 24px;
             -moz-transition: color .5s ease-in;
             -webkit-transition: color .5s ease-in;
             transition: color .5s ease-in;
             margin: 0;
             padding: 0;
       }
       .social_share_privacy_area li.settings_info .settings_info_menu form fieldset label.checked {
             color: #090;
       }
       /* Settings/Info end */
</style>
<div id="socialshareprivacy"></div>

Preview (or check out the original, a few pixels down further...)



Also used on www.feuerwehr-duernau.de

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