Post Category Filter (WP Admin) vs Easy Widget Columns

Post Category Filter allows you to filter your post categories and custom taxonomies by adding a fast and intuitive search box on top of the term lists. As you type, the list updates instantly and shows only the categories or terms that match your query, making navigation quick even on sites with hundreds or thousands of entries. This plugin is designed for users who work with large WordPress websites, complex content structures, or extensive taxonomy sets. Instead of scrolling endlessly through long category lists, you can simply type a few letters and immediately locate the term you need. It provides a smoother editorial workflow and helps reduce time spent searching for the right category during post creation or editing. Post Category Filter works seamlessly inside the WordPress admin interface and supports all public taxonomies, including custom taxonomies created by themes or plugins. It does not modify your categories or database in any way. It simply adds an efficient, lightweight search layer to help you manage and assign terms more effectively. If you maintain a high volume of content, run news or magazine style websites, or organize your posts through detailed taxonomies, this plugin can significantly improve your daily publishing workflow. It is a simple but powerful solution for anyone looking to optimize category management, streamline content editing, and enhance usability in the WordPress admin area. Want to contribute? You can follow the Github repository and submit issues or pull requests. Adoption Notice This plugin represents the continued development of the original “Admin Category Filter” created by Javier Villanueva (@jahvi). The project has been revived with the intention of ensuring long-term stability, modern compatibility, and responsible maintenance while preserving the core functionality that made the original plugin widely used. Credits Original author: Javier Villanueva (jahvi) Maintainer and current developer: Ivijan Stefan Stipic (INFINITUM FORM) Legal Notice This plugin retains the original GPLv2 license from the upstream version authored by Javier Villanueva (@jahvi). All new contributions are © 2025 Ivijan Stefan Stipic and released under the same GPLv2-or-later license.

Easy Widget Columns makes it really easy to arrange your widgets in rows of columns. It works by adding a new ‘Column width’ select option at the bottom of your widget’s form that allows you to set a width value for each widget. You can define new rows and sub-rows of widget columns with the ‘Widget Row’ widget and the ‘Sub-Row’ widget respectively, allowing you to create complex layouts directly from within your widget area or sidebar. Genesis Framework users, be sure to check out the Widgetized Page Template plugin, which helps you create full-page widget areas to use as a “blank canvas” with Easy Widget Columns. Works With Most Themes Easy Widget Columns is optimized for use with the Genesis Framework, but it is not required. It uses the Genesis Framework Column Classes to display your widgets in rows of columns. If your theme already incorporates the Genesis Framework Column Classes, or you want to manually add or edit the CSS, you can choose not to load the CSS under ‘Settings’ > ‘Widget Columns’ and rely on your theme’s stylesheet instead. This option is recommended for most Genesis users or those concerned with loading additional assets on their website. Translation and RTL Ready The plugin supports RTL layouts and is translation ready. Filters for Developers The following filters are available for you to take full control of the plugin on your themes. ewc_include_widgets – This whitelist filter is used to add the width control ONLY to the specified widgets. ewc_exclude_widgets – This blacklist filter is used to remove the width control from the specified widgets. ewc_color_palette – This filter allows you to add a custom color palette to the color picker control in the ‘Widget Row’ widget. ewc_preset_classes – This filter allows you assign preset CSS classes that display as a checkbox list in the ‘Widget Row’ widget. ewc_advanced_options – This filter allows you to remove specific or all advanced options from the ‘Widget Row’ widget. 1. ewc_include_widgets / ewc_exclude_widgets Both filters accept the widget’s ID base as parameters. Please note that you cannot use both filters at once. The ewc_include_widgets filter will always take precedence over the ewc_exclude_widgets filter and overwrite it. The examples below demonstrate how you can implement these filters on your theme. add_filter( 'ewc_include_widgets', 'myprefix_add_ewc_control' ); /** * Filter to add the EWC control to specified widgets. * * @param array An empty array. * @return array An array containing the widget's ID base. */ function myprefix_add_ewc_control( $ewc_widgets ) { $ewc_widgets = array( 'meta', // WP Meta widget 'archives', // WP Archives widget 'calendar', // WP Calendar widget 'categories', // WP Categories widget ); return $ewc_widgets; } add_filter( 'ewc_exclude_widgets', 'myprefix_remove_ewc_control' ); /** * Filter to remove the EWC control from specified widgets. * * @param array An empty array. * @return array An array containing the widget's ID base. */ function myprefix_remove_ewc_control( $ewc_widgets ) { $ewc_widgets = array( 'recent-comments', // WP Recent Comments widget 'recent-posts', // WP Recent Posts widget 'rss', // WP RSS widget 'tag_cloud', // WP Tag Cloud widget ); return $ewc_widgets; } 2. ewc_color_palette This filter allows you to add a custom color palette to the color picker control in the ‘Widget Row’ widget. It accepts an array of hex color values as parameters. The example below demonstrates how you can implement this filter on your theme. add_filter( 'ewc_color_palette', 'myprefix_ewc_color_palette' ); /** * Filter to edit the color palette in the color picker control. * * @param array An empty array. * @return array An array containing hex color values. */ function myprefix_ewc_color_palette( $color_palette ) { $color_palette = array( '#252724', '#ce6b36', '#31284b', '#a03327', '#3b3e3e', '#67b183', ); return $color_palette; } 3. ewc_preset_classes This filter allows you assign preset CSS classes that display as a checkbox list in the ‘Widget Row’ widget. The following example demonstrates how you can implement this filter on your theme. add_filter( 'ewc_preset_classes', 'myprefix_preset_classes' ); /** * Filter for predefining EWC Widget Row classes. * * @param array An empty array. * @return array An array containing new values. */ function myprefix_preset_classes( $classes ) { $classes = array( 'hero', 'parallax', 'slider', 'content', ); return $classes; } 4. ewc_advanced_options This filter allows you to remove specific or all advanced options from the ‘Widget Row’ widget. This can be useful for limiting design functionality on a client website (decisions, not options). The following example demonstrates how to completely remove all advanced options. // Remove all advanced options from the Widget Row widget. add_filter( 'ewc_advanced_options', '__return_false' ); The example below demonstrates how to disable or enable specific advanced options. The display parameter toggles the advanced option and the active parameter determines if the panel will display open (1) or closed (0) when the Widget Row widget is first added into a widget area. add_filter( 'ewc_advanced_options', 'myprefix_display_advanced_options' ); /** * Filter to remove specific advanced options from the Widget Row widget. * * @param array An array containing default values. * @return array An array containing new values. */ function myprefix_display_advanced_options( $display ) { $display = array( 'ewc_background' => array( 'display' => true, 'active' => 1, ), 'ewc_margin' => array( 'display' => false, 'active' => 0, ), 'ewc_padding' => array( 'display' => false, 'active' => 0, ), 'ewc_class' => array( 'display' => true, 'active' => 0, ), ); return $display; }