### Initialize lightGallery with Dynamic Data

Source: https://grundum.de/immobilien/wohnung-eigentumswohnung-etagenwohnung-in-mainz-kaufen-vk25008-rs6/

Initializes the lightGallery plugin with dynamic content. It targets an element with the ID 'lightgallery' and configures it to use a dynamic array of image objects. This setup is commonly used for displaying image galleries from data sources.

```javascript
jQuery(document).ready(function($) {
    const dynamicGallery = lightGallery(document.getElementById('lightgallery'), {
        "dynamic": true,
        "dynamicEl": [
            {
                "alt": "Gestaged - Wohnzimmer - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-vesa2cvhdffe4p3dn6d3lfw3-gestaged-wohnzimmer.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-vesa2cvhdffe4p3dn6d3lfw3-gestaged-wohnzimmer-165x110.avif",
                "subHtml": "<h4>Gestaged - Wohnzimmer<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "Wohnzimmer 1.1 - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-dmj2a1hjsrxzfqqoevpd4rzw-img_0992.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-dmj2a1hjsrxzfqqoevpd4rzw-img_0992-165x110.avif",
                "subHtml": "<h4>Wohnzimmer 1.1<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "Wohnzimmer 1.2 - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-xjyhcuu5ozusjnfbpqbsdm5y-img_0988.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-xjyhcuu5ozusjnfbpqbsdm5y-img_0988-165x110.avif",
                "subHtml": "<h4>Wohnzimmer 1.2<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "Au\u00dfenansicht - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-up1jrvdtniece7hfucsjfcpr-img_1035.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-up1jrvdtniece7hfucsjfcpr-img_1035-165x110.avif",
                "subHtml": "<h4>Au\u00dfenansicht<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "Eingangsbereich Haus - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-zgujwbnpknujqy69rv1xrg2f-img_1030.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-zgujwbnpknujqy69rv1xrg2f-img_1030-165x110.avif",
                "subHtml": "<h4>Eingangsbereich Haus<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "Flur - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-ucywhjmfjcvpjvcwjgbnsgew-img_0966.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-ucywhjmfjcvpjvcwjgbnsgew-img_0966-165x110.avif",
                "subHtml": "<h4>Flur<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "G\u00e4ste WC - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-ewlxkb3dabgnvs9u57etju2j-img_0975.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-ewlxkb3dabgnvs9u57etju2j-img_0975-165x110.avif",
                "subHtml": "<h4>G\u00e4ste WC<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "K\u00fcche - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-ohqdp5ls2rtgnr5zmgd8utdn-img_0986.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-ohqdp5ls2rtgnr5zmgd8utdn-img_0986-165x110.avif",
                "subHtml": "<h4>K\u00fcche<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            },
            {
                "alt": "K\u00fcchenzeile - Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-jexoav78qjbvtymoqbwd9qjj-img_0983.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/40e3d92d638529203285190c4f7cc952\/3639070-jexoav78qjbvtymoqbwd9qjj-img_0983-165x110.avif",
                "subHtml": "<h4>K\u00fcchenzeile<\/h4> <p>Sch\u00f6ne 3\u2011Zimmerwohnung im gr\u00fcnen Lerchenberg!<\/p>"
            }
        ]
    });
});
```

--------------------------------

### WordPress Block Styling Example

Source: https://grundum.de/grundum-sorglos-paket/

Example CSS for a custom WordPress block, demonstrating background color, border, and text color for a specific block class.

```css
.wp-block-create-block-wjo-block{background-color:#21759b;border:1px dotted red;color:#fff;padding:2px}
```

--------------------------------

### JavaScript Configuration and Data Layer

Source: https://grundum.de/immobilien-arten/wohnung/

Contains JavaScript variables for site configuration, mobile settings, and data layer initialization for analytics. Includes settings for sticky headers, sidebar behavior, and Google Analytics tracking.

```javascript
var dtLocal = {"stickyMobileHeaderSecondSwitch":{"logo":{"html":"<img class=\"\" src=\"https:\/\/grundum.de\/wp-content\/uploads\/2022\/12\/Grundum-Logo-color-50.svg\" sizes=\"140px\" alt=\"Grundum - Ihr Immobilienmakler f\u00fcr Wiesbaden, Frankfurt, Mainz, Alzey und Umgebung\" \/>"}},"sidebar":{"switchPoint":990},"boxedWidth":"1280px"};
var dtShare = {"shareButtonText":{"facebook":"Share on Facebook","twitter":"Share on X","pinterest":"Pin it","linkedin":"Share on Linkedin","whatsapp":"Share on Whatsapp"},"overlayOpacity":"85"};
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'AW-854482468');
```

--------------------------------

### WordPress Internationalization Setup

Source: https://grundum.de/immobilien/halle-produktion-industriehalle-mit-freiflaeche-in-bad-kreuznach-kaufen-9bfd92/

Sets up locale data for WordPress internationalization, specifically for text direction.

```javascript
wp.i18n.setLocaleData( {
  'text direction\u0004ltr': [
    'ltr'
  ]
} );
```

--------------------------------

### jQuery AJAX Event Handlers

Source: https://grundum.de/immobilien-ort/mainz/

Handles visual feedback during AJAX requests by changing the opacity of the search form element '#immomakler-search' when requests start and complete.

```JavaScript
(function($) {
  $(function() {
    $( '#immomakler-search' ).ajaxStart(function() {
      $( '#immomakler-search' ).css('opacity', 0.5);
    });
    $( '#immomakler-search' ).ajaxComplete(function() {
      $( '#immomakler-search' ).css('opacity', 1);
    });
  });
})(jQuery);
```

--------------------------------

### Initialize lightGallery Dynamic Gallery

Source: https://grundum.de/immobilien/haus-mehrfamilienhaus-in-eltville-am-rhein-kaufen-9121a1/

This snippet demonstrates how to initialize the lightGallery plugin for a dynamic image gallery. It uses jQuery's document ready function to ensure the DOM is fully loaded before execution. The gallery is configured with dynamic data, including image sources, thumbnails, and descriptive HTML for each item.

```javascript
jQuery(document).ready(function($) {
    const dynamicGallery = lightGallery(document.getElementById('lightgallery'), {
        "dynamic": true,
        "dynamicEl": [
            {
                "alt": "Luftbild 1 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-q1cxag5egqsxd8pe4sosnu5i-luftbild-1.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-q1cxag5egqsxd8pe4sosnu5i-luftbild-1-147x110.avif",
                "subHtml": "<h4>Luftbild 1<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Luftbild 2 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-ghkndv8pthjhskm7ecc2avzs-luftbild-2.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-ghkndv8pthjhskm7ecc2avzs-luftbild-2-147x110.avif",
                "subHtml": "<h4>Luftbild 2<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Luftbild 3 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-yypvaafyk5vhzfdvt8xjnpiz-luftbild-3.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-yypvaafyk5vhzfdvt8xjnpiz-luftbild-3-147x110.avif",
                "subHtml": "<h4>Luftbild 3<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Luftbild 4 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-tnznfcmm3ghdrib7gzgt8mod-luftbild-4.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-tnznfcmm3ghdrib7gzgt8mod-luftbild-4-147x110.avif",
                "subHtml": "<h4>Luftbild 4<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Luftbild 5 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-advkr46uis9dnahhvfyc9h5c-luftbild-5.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-advkr46uis9dnahhvfyc9h5c-luftbild-5-147x110.avif",
                "subHtml": "<h4>Luftbild 5<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Luftbild 6 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-qcf5akdsg9s2f3hoad8h5nwa-luftbild-6.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-qcf5akdsg9s2f3hoad8h5nwa-luftbild-6-147x110.avif",
                "subHtml": "<h4>Luftbild 6<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Luftbild 7 - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-wuscbz4adzd7hyvftmersiky-luftbild-7.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-wuscbz4adzd7hyvftmersiky-luftbild-7-147x110.avif",
                "subHtml": "<h4>Luftbild 7<\/h4> <p>Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben<\/p>"
            },
            {
                "alt": "Stra\u00dfenansicht - Charmantes Altbau-\u200bMFH mit 5&nbsp;WE in Eltville! Optional mit separatem Baugrundst\u00fcck zu erwerben",
                "src": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-yaqgjszybydbl3zgg3aduame-strassenansicht_201.1.avif",
                "thumb": "https:\/\/grundum.de\/wp-content\/uploads\/immomakler\/attachments\/7ef7b8e192365f39d65d8063ffdecfa8\/3498094-yaqgjszybydbl3zgg3aduame-strassenansicht_201.1-147x110.avif"
            }
        ]
    });
});
```

--------------------------------

### Contact Form Function Call

Source: https://grundum.de/lokaler-immobilienmakler-fuer-wiesbaden-und-umgebung-grundum-immobilien/

Example of a JavaScript function call to interact with a contact form, likely closing a menu and then showing a specific form, such as the email form.

```javascript
Default(); // Assuming Default() is a predefined function
contactUs.closeMenu();
contactUs.showForm('email');
return false;
```

--------------------------------

### Contact Widget Initialization and Configuration

Source: https://grundum.de/immobilien-vermarktungsart/miete/

Initializes a contact widget by creating a div element, appending it to the document body, and setting up event listeners for widget interactions. It also defines and adds various contact methods (WhatsApp, Callback, Email) to the widget's configuration, including their respective icons and click handlers.

```javascript
var $arcuWidget;
var zaloWidgetInterval;
var tawkToInterval;
var tawkToHideInterval;
var skypeWidgetInterval;
var lcpWidgetInterval;
var closePopupTimeout;
var lzWidgetInterval;
var paldeskInterval;
var arcuOptions;
var hideCustomerChatInterval;
var _arCuTimeOut = null;
var arCuPromptClosed = false;
var _arCuWelcomeTimeOut = null;
var arCuMenuOpenedOnce = false;
var arcuAppleItem = null;
var arcItems = [];

window.addEventListener('load', function(){
    $arcuWidget = document.createElement('div');
    var body = document.getElementsByTagName('body')[0];
    $arcuWidget.id = 'arcontactus';

    if (document.getElementById('arcontactus')) {
        document.getElementById('arcontactus').parentElement.removeChild(document.getElementById('arcontactus'));
    }
    body.appendChild($arcuWidget);

    arCuClosedCookie = arCuGetCookie('arcu-closed');

    $arcuWidget.addEventListener('arcontactus.init', function(){
        $arcuWidget.classList.add('arcuAnimated');
        $arcuWidget.classList.add('flipInY');
        setTimeout(function(){
            $arcuWidget.classList.remove('flipInY');
        }, 1000);

        if (document.querySelector('#arcu-form-callback form')) {
            document.querySelector('#arcu-form-callback form').append(contactUs.utils.DOMElementFromHTML(arCUVars._wpnonce));
        }
        if (document.querySelector('#arcu-form-email form')) {
            document.querySelector('#arcu-form-email form').append(contactUs.utils.DOMElementFromHTML(arCUVars._wpnonce));
        }

        $arcuWidget.addEventListener('arcontactus.successSendFormData', function(event){});
        $arcuWidget.addEventListener('arcontactus.successSendFormData', function(event){});
        $arcuWidget.addEventListener('arcontactus.errorSendFormData', function(event){
            if (event.detail.data && event.detail.data.message) {
                alert(event.detail.data.message);
            }
        });
        $arcuWidget.addEventListener('arcontactus.hideFrom', function(){
            clearTimeout(closePopupTimeout);
        });
    });

    $arcuWidget.addEventListener('arcontactus.closeMenu', function(){
        arCuCreateCookie('arcumenu-closed', 1, 1);
    });

    var arcItem = {};
    arcItem.id = 'msg-item-2';
    arcItem.class = 'msg-item-whatsapp';
    arcItem.title = "Whatsapp";
    arcItem.icon = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><path fill="currentColor" d="M380.9 97.1C339 55.1 283.2 32 223.9 32c-122.4 0-222 99.6-222 222 0 39.1 10.2 77.3 29.6 111L0 480l117.7-30.9c32.4 17.7 68.9 27 106.1 27h.1c122.3 0 224.1-99.6 224.1-222 0-59.3-25.2-115-67.1-157zm-157 341.6c-33.2 0-65.7-8.9-94-25.7l-6.7-4-69.8 18.3L72 359.2l-4.4-7c-18.5-29.4-28.2-63.3-28.2-98.2 0-101.7 82.8-184.5 184.6-184.5 49.3 0 95.6 19.2 130.4 54.1 34.8 34.9 56.2 81.2 56.1 130.5 0 101.8-84.9 184.6-186.6 184.6zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.6-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.6-19.4 19-19.4 46.3 0 27.3 19.9 53.7 22.6 57.4 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.9 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z"></path></svg>';
    arcItem.includeIconToSlider = true;
    arcItem.href = 'https://wa.me/+49611974514140';
    arcItem.color = '#BE9E55';
    arcItems.push(arcItem);

    var arcItem = {};
    arcItem.id = 'msg-item-9';
    arcItem.onClick = function(e){
        e.preventDefault();
        contactUs.closeMenu();
        contactUs.showForm('callback');
        return false;
    }
    arcItem.class = 'msg-item-phone';
    arcItem.title = "Rückruf-Service";
    arcItem.icon = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M493.4 24.6l-104-24c-11.3-2.6-22.9 3.3-27.5 13.9l-48 112c-4.2 9.8-1.4 21.3 6.9 28l60.6 49.6c-36 76.7-98.9 140.5-177.2 177.2l-49.6-60.6c-6.8-8.3-18.2-11.1-28-6.9l-112 48C3.9 366.5-2 378.1.6 389.4l24 104C27.1 504.2 36.7 512 48 512c256.1 0 464-207.5 464-464 0-11.2-7.7-20.9-18.6-23.4z"></path></svg>';
    arcItem.href = null;
    arcItem.color = '#BE9E55';
    arcItems.push(arcItem);

    var arcItem = {};
    arcItem.id = 'msg-item-12';
    arcItem.onClick = function(e){
        e.preventDefault();
        contactUs.closeMenu();
        contactUs.showForm('email');
        return false;
    }
    arcItem.class = 'msg-item-envelope';
    arcItem.title = "E-Mail Service";
    arcItem.icon = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M464 64H48C21.5 64 0 85.5 0 112v288c0 26.5 21.5 48 48 48h416c26.5 0 48-21.5 48-48V112c0-26.5-21.5-48-48-48zM48 96h416c8.8 0 16 7.2 16 16v41.4c-21.9 18.5-53.2 44-150.6 121.3-16.9 13.4-50.2 45.7-73.4 45.3-23.2.4-56.6-31.9-73.4-45.3C85.2 197.4 53.9 171.9 32 153.4V112c0-8.8 7.2-16 16-16zm416 320H48c-8.8 0-16-7.2-16-16V195c22.8 18.7 58.8 47.6 130.7 104.7 20.5 16.4 56.7 52.5 93.3 52.3 36.4.3 72.3-35.5 93.3-52.3 71.9-57.1 107.9-86 130.7-104.7v205c0 8.8-7.2 16-16 16z"></path></svg>';
    arcItem.href = null;
    arcItem.color = '#BE9E55';
    arcItems.push(arcItem);

    arcuOptions = {
        rootElementId: 'arcontactus',
        credits: false,
        visible: true,
        wordpressPluginVersion: '2.2.7',
        online: null,
        buttonIcon: '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512">

```

--------------------------------

### Immomakler AJAX Start/Complete Events

Source: https://grundum.de/immobilien-nutzungsart/anlage/

Handles visual feedback during AJAX requests for the immomakler search. It reduces the opacity of the search element when an AJAX request starts and restores it when the request completes.

```javascript
(function($) {
  $(function() {
    $( '#immomakler-search' ).ajaxStart(function() {
      $( '#immomakler-search' ).css('opacity', 0.5);
    });
    $( '#immomakler-search' ).ajaxComplete(function() {
      $( '#immomakler-search' ).css('opacity', 1);
    });
  });
})(jQuery);
```

--------------------------------

### Contact Widget Initialization and Configuration

Source: https://grundum.de/immobilien-arten/wohnung/

Initializes a contact widget by creating a div element, appending it to the document body, and setting up event listeners for widget interactions. It also defines and adds various contact methods (WhatsApp, Callback, Email) to the widget's configuration, including their respective icons and click handlers.

```javascript
var $arcuWidget;
var zaloWidgetInterval;
var tawkToInterval;
var tawkToHideInterval;
var skypeWidgetInterval;
var lcpWidgetInterval;
var closePopupTimeout;
var lzWidgetInterval;
var paldeskInterval;
var arcuOptions;
var hideCustomerChatInterval;
var _arCuTimeOut = null;
var arCuPromptClosed = false;
var _arCuWelcomeTimeOut = null;
var arCuMenuOpenedOnce = false;
var arcuAppleItem = null;
var arcItems = [];

window.addEventListener('load', function(){
    $arcuWidget = document.createElement('div');
    var body = document.getElementsByTagName('body')[0];
    $arcuWidget.id = 'arcontactus';

    if (document.getElementById('arcontactus')) {
        document.getElementById('arcontactus').parentElement.removeChild(document.getElementById('arcontactus'));
    }
    body.appendChild($arcuWidget);

    arCuClosedCookie = arCuGetCookie('arcu-closed');

    $arcuWidget.addEventListener('arcontactus.init', function(){
        $arcuWidget.classList.add('arcuAnimated');
        $arcuWidget.classList.add('flipInY');
        setTimeout(function(){
            $arcuWidget.classList.remove('flipInY');
        }, 1000);

        if (document.querySelector('#arcu-form-callback form')) {
            document.querySelector('#arcu-form-callback form').append(contactUs.utils.DOMElementFromHTML(arCUVars._wpnonce));
        }
        if (document.querySelector('#arcu-form-email form')) {
            document.querySelector('#arcu-form-email form').append(contactUs.utils.DOMElementFromHTML(arCUVars._wpnonce));
        }

        $arcuWidget.addEventListener('arcontactus.successSendFormData', function(event){});
        $arcuWidget.addEventListener('arcontactus.successSendFormData', function(event){});
        $arcuWidget.addEventListener('arcontactus.errorSendFormData', function(event){
            if (event.detail.data && event.detail.data.message) {
                alert(event.detail.data.message);
            }
        });
        $arcuWidget.addEventListener('arcontactus.hideFrom', function(){
            clearTimeout(closePopupTimeout);
        });
    });

    $arcuWidget.addEventListener('arcontactus.closeMenu', function(){
        arCuCreateCookie('arcumenu-closed', 1, 1);
    });

    var arcItem = {};
    arcItem.id = 'msg-item-2';
    arcItem.class = 'msg-item-whatsapp';
    arcItem.title = "Whatsapp";
    arcItem.icon = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><path fill="currentColor" d="M380.9 97.1C339 55.1 283.2 32 223.9 32c-122.4 0-222 99.6-222 222 0 39.1 10.2 77.3 29.6 111L0 480l117.7-30.9c32.4 17.7 68.9 27 106.1 27h.1c122.3 0 224.1-99.6 224.1-222 0-59.3-25.2-115-67.1-157zm-157 341.6c-33.2 0-65.7-8.9-94-25.7l-6.7-4-69.8 18.3L72 359.2l-4.4-7c-18.5-29.4-28.2-63.3-28.2-98.2 0-101.7 82.8-184.5 184.6-184.5 49.3 0 95.6 19.2 130.4 54.1 34.8 34.9 56.2 81.2 56.1 130.5 0 101.8-84.9 184.6-186.6 184.6zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.6-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.6-19.4 19-19.4 46.3 0 27.3 19.9 53.7 22.6 57.4 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.9 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z"></path></svg>';
    arcItem.includeIconToSlider = true;
    arcItem.href = 'https://wa.me/+49611974514140';
    arcItem.color = '#BE9E55';
    arcItems.push(arcItem);

    var arcItem = {};
    arcItem.id = 'msg-item-9';
    arcItem.onClick = function(e){
        e.preventDefault();
        contactUs.closeMenu();
        contactUs.showForm('callback');
        return false;
    }
    arcItem.class = 'msg-item-phone';
    arcItem.title = "Rückruf-Service";
    arcItem.icon = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M493.4 24.6l-104-24c-11.3-2.6-22.9 3.3-27.5 13.9l-48 112c-4.2 9.8-1.4 21.3 6.9 28l60.6 49.6c-36 76.7-98.9 140.5-177.2 177.2l-49.6-60.6c-6.8-8.3-18.2-11.1-28-6.9l-112 48C3.9 366.5-2 378.1.6 389.4l24 104C27.1 504.2 36.7 512 48 512c256.1 0 464-207.5 464-464 0-11.2-7.7-20.9-18.6-23.4z"></path></svg>';
    arcItem.href = null;
    arcItem.color = '#BE9E55';
    arcItems.push(arcItem);

    var arcItem = {};
    arcItem.id = 'msg-item-12';
    arcItem.onClick = function(e){
        e.preventDefault();
        contactUs.closeMenu();
        contactUs.showForm('email');
        return false;
    }
    arcItem.class = 'msg-item-envelope';
    arcItem.title = "E-Mail Service";
    arcItem.icon = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path fill="currentColor" d="M464 64H48C21.5 64 0 85.5 0 112v288c0 26.5 21.5 48 48 48h416c26.5 0 48-21.5 48-48V112c0-26.5-21.5-48-48-48zM48 96h416c8.8 0 16 7.2 16 16v41.4c-21.9 18.5-53.2 44-150.6 121.3-16.9 13.4-50.2 45.7-73.4 45.3-23.2.4-56.6-31.9-73.4-45.3C85.2 197.4 53.9 171.9 32 153.4V112c0-8.8 7.2-16 16-16zm416 320H48c-8.8 0-16-7.2-16-16V195c22.8 18.7 58.8 47.6 130.7 104.7 20.5 16.4 56.7 52.5 93.3 52.3 36.4.3 72.3-35.5 93.3-52.3 71.9-57.1 107.9-86 130.7-104.7v205c0 8.8-7.2 16-16 16z"></path></svg>';
    arcItem.href = null;
    arcItem.color = '#BE9E55';
    arcItems.push(arcItem);

    arcuOptions = {
        rootElementId: 'arcontactus',
        credits: false,
        visible: true,
        wordpressPluginVersion: '2.2.7',
        online: null,
        buttonIcon: '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512">

```

--------------------------------

### AJAX Loading Indicators

Source: https://grundum.de/immobilien-ort/wiesbaden/

Handles visual feedback during AJAX requests initiated by the immomakler search form. It reduces the opacity of the search form when an AJAX request starts and restores it when the request completes.

```javascript
(function($) {
  $(function() {
    $( '#immomakler-search' ).ajaxStart(function() {
      $( '#immomakler-search' ).css('opacity', 0.5);
    });
    $( '#immomakler-search' ).ajaxComplete(function() {
      $( '#immomakler-search' ).css('opacity', 1);
    });
  });
})(jQuery);
```