GeoDirectory Ajax Search

1. **Enqueue the necessary scripts and styles**: You need to load the necessary JavaScript files that will handle the Ajax search functionality.

In your theme’s `functions.php` file, enqueue the GeoDirectory-specific Ajax search script and jQuery (if not already included):

function enqueue_geodirectory_ajax_search_script() {
       wp_enqueue_script( 'jquery' );
       wp_enqueue_script( 'geodirectory-ajax-search', get_template_directory_uri() . '/js/geodirectory-ajax-search.js', array( 'jquery' ), null, true );

       // Pass localized data (e.g., AJAX URL) to JavaScript
       wp_localize_script( 'geodirectory-ajax-search', 'geoSearchParams', array(
           'ajaxurl' => admin_url( 'admin-ajax.php' ),
           'nonce'   => wp_create_nonce( 'geo_search_nonce' ),
       ));
   }
   add_action( 'wp_enqueue_scripts', 'enqueue_geodirectory_ajax_search_script' );

2. **Create the JavaScript for Ajax**: In the `geodirectory-ajax-search.js` file, write the script that handles the search request.

jQuery(document).ready(function($) {
       $('#search_location').on('keyup', function() {
           var location = $(this).val();
           var nonce = geoSearchParams.nonce;

           if(location.length >= 3) {  // Trigger search after 3 characters
               $.ajax({
                   type: 'GET',
                   url: geoSearchParams.ajaxurl,
                   data: {
                       action: 'geodirectory_location_search',
                       nonce: nonce,
                       location: location
                   },
                   success: function(response) {
                       $('#location_results').html(response);
                   }
               });
           } else {
               $('#location_results').empty();
           }
       });
   });

3. **Create the PHP handler for Ajax**: In your `functions.php` file, add the function to handle the Ajax request and return search results.

function geodirectory_location_search() {
       // Verify nonce for security
       if( !isset($_GET['nonce']) || !wp_verify_nonce( $_GET['nonce'], 'geo_search_nonce' ) ) {
           die('Permission denied');
       }

       // Get the location query parameter from the Ajax request
       $location = isset($_GET['location']) ? sanitize_text_field($_GET['location']) : '';

       if (!empty($location)) {
           // Query GeoDirectory locations
           $args = array(
               'post_type' => 'gd_place',
               'posts_per_page' => -1,
               's' => $location, // Search by the location name
           );
           $query = new WP_Query($args);

           if ($query->have_posts()) {
               while ($query->have_posts()) {
                   $query->the_post();
                   echo '<div class="location-result">' . get_the_title() . '</div>';
               }
           } else {
               echo 'No locations found';
           }
       }

       wp_die();  // Required to terminate Ajax
   }
   add_action('wp_ajax_geodirectory_location_search', 'geodirectory_location_search');
   add_action('wp_ajax_nopriv_geodirectory_location_search', 'geodirectory_location_search');

4. **Add the location search input field**: In your template file, add the location search input field where you want the search bar to appear.

<input type="text" id="search_location" placeholder="Search Locations..." />
   <div id="location_results"></div>

This will create an Ajax-based location search for GeoDirectory, displaying results as the user types in the search bar.

Let me know if you need any specific adjustments for your setup!

Here's a summary of the Ajax search features available in GeoDirectory:

### 1. **Ajax Search for Locations and Listings**
GeoDirectory provides an Ajax-powered search for listings and locations right out of the box. You can customize and configure this feature to search for various content types such as:

– **Listings** (Businesses, places, etc.)
– **Locations** (Cities, regions, countries)

### 2. **How It Works**
– **Search Forms**: When you use the GeoDirectory search widget or shortcodes (e.g., `[geodir_search]`), the plugin automatically handles the Ajax requests when users start typing in the search field.
– **Live Search**: The search results update in real-time without page reloads, showing potential matches as users type.

### 3. **Configuration**
You can customize the Ajax search functionality in **GeoDirectory** through its settings:
– **Search Form Layout**: You can choose between a simple search or an advanced search with filters.
– **Filter Options**: GeoDirectory allows you to filter search results based on categories, location, or other custom fields.
– **Performance**: Ajax search ensures the search results load quickly without reloading the page.

### 4. **How to Use GeoDirectory's Ajax Search**
– **Install the Plugin**: Simply install GeoDirectory and enable the search widget or use its shortcodes to display the search bar on your website.
– **Customize the Search**: You can customize the search form's design, search filters, and results layout in the GeoDirectory settings.

### 5. **Adding Custom Ajax Search (If Needed)**
While GeoDirectory provides built-in Ajax search, you can further extend or customize it using hooks and filters provided by the plugin. If you want to create a custom search behavior or modify how the Ajax search works, you can hook into the GeoDirectory Ajax functionality.

For example, if you want to filter search results by specific criteria (e.g., categories or custom fields), you can use the `geodir_ajax_search_results` filter.

### Conclusion
GeoDirectory already has Ajax search functionality built in, which should cover most of your needs. However, if you need more advanced or customized behavior, you can extend it through custom code or settings within the plugin.

If you're facing any issues with the Ajax search or want more advanced customizations, feel free to let me know!

Here are a few things to check and ensure Ajax search is functioning:

### 1. **Use GeoDirectory Shortcodes or Widgets**
GeoDirectory Ajax search is often tied to specific widgets or shortcodes that are automatically included with the plugin.

– **Search Shortcode**: You can use the `[geodir_search]` shortcode to display the search form. It should automatically use Ajax to update search results.

Example:

[geodir_search]

– **Search Widget**: Add the **GeoDirectory Search** widget to any widgetized area (e.g., sidebar, footer, etc.) through **Appearance** > **Widgets**.

### 2. **Check GeoDirectory Settings for Search**
Although there might not be a dedicated "Ajax Search" setting in the **GeoDirectory** plugin settings, there are search-related settings that you might need to adjust.

Go to **GeoDirectory** > **Settings** and look for the following sections:
– **Search Results Page**: Make sure you've configured the page where the search results should appear.
– **Advanced Search**: Enable or configure any advanced search settings, including filters for categories, locations, etc.
– **Map Settings**: If using a map with search results, make sure you have enabled Ajax to update the map in real time.

### 3. **Check GeoDirectory Add-Ons**
If you don't see Ajax search options in the core settings, it might be due to the fact that GeoDirectory has add-ons that enhance or enable Ajax search functionality:
– **GeoDirectory Location Manager** (for location-based Ajax search)
– **GeoDirectory Search Filters** (for advanced search filters)

You can browse the available add-ons in the **GeoDirectory Add-ons** section under **GeoDirectory** > **Add-ons**.

### 4. **Customizing Ajax Search via Code**
If you're looking for deeper customization, you might need to work with **GeoDirectory's hooks** and **filters**.

For example, if you want to create a custom search field or modify the default Ajax search behavior, you can hook into the **Ajax search functionality** using custom code like this in your theme’s `functions.php`:

add_filter('geodir_ajax_search_results', 'custom_geodir_ajax_search_results', 10, 3);
function custom_geodir_ajax_search_results($results, $args, $search_term) {
    // Modify or filter the $results array based on your custom needs
    return $results;
}

### 5. **Test Ajax Search with Default Theme**
If the Ajax search is still not working, test it with a default WordPress theme (like **Twenty Twenty-Three**). Sometimes, theme conflicts or customizations can prevent GeoDirectory’s Ajax search from functioning correctly.

### 6. **GeoDirectory Documentation and Support**
If you're still having trouble, GeoDirectory’s [documentation](https://wpgeodirectory.com/docs/) might provide further insights. Also, their [support forum](https://wpgeodirectory.com/support/) can be a helpful resource for resolving any issues with Ajax search functionality.

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Let me know if you'd like more specific help with implementing a custom solution or troubleshooting issues with Ajax search!