I think you’re doing this the hard way. I would first visit phpMyAdmin, find your WP database, find the Options table, and then search the option_name field for the name of your widget using the %search_term% form. When you find it you’ll see all the data behind the widget stored in a single field/string called … Read more
I eventually use the following to be able to do it: add_filter(‘dynamic_sidebar_params’, function($params) { global $wp_registered_widgets; $this_widget_id = $params[0][‘widget_id’]; $this_widget = $wp_registered_widgets[$this_widget_id]; $widget_object = $this_widget[‘callback’][0]; $all_settings = get_option($widget_object->option_name); $saved_settings = $all_settings[$params[1][‘number’]]; if ($saved_settings[‘myclass’]) { $classe_to_add = ‘myclass ‘; $classe_to_add = ‘class=” ‘.$classe_to_add; $params[0][‘before_widget’] = str_replace(‘class=”‘,$classe_to_add,$params[0][‘before_widget’]); } return $params; });
For Googlers looking for a solution after hours of research spl_object_id is your solution. Read more here: https://www.php.net/manual/en/function.spl-object-id.php Example: <?php $id = spl_object_id($object); ?> <div id=”carousel<?php echo $id;?> class=”carousel”>
Maybe it is enough for your needs to use the native (mobile) devices check wp_is_mobile().
How can I remove WordPress element IDs and Class names in the HTML?
How to stop hiding buttons forward / backward in pagination?
elementor development – custom widget like an inner section widget
Widget Style – Icon Type
Solved it by creating an update sql command from the backup insert sql, saving in a file using Notepad++, and imported via phpmyadmin. Maybe there had been an issue with extra newline characters or missing backslash escape characters when I tried before.
How to paste widget to a specific page