When you are using a Custom Post Type with its Custom Post Taxonomies, you could need to detect if a particular category is displayed in a post. So, I write a simple WordPress shortocode you can use to detect a particular category and then display the content of the post. To achieve that, you can add […]
Category / WordPress
Actions and filters are so awesome in WordPress. They provide a very simple and powerful way to customization the WordPress core. So, Plugins and themes can execute code before or after specified event or change the result of many core functions. On the web, I found few discussion about the Javascript porting of actions and […]
Here you’ll find the list of actions run during a typical request by frontend.
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muplugins_loaded registered_taxonomy registered_post_type load_textdomain plugins_loaded sanitize_comment_cookies setup_theme after_setup_theme auth_cookie_malformed auth_cookie_valid set_current_user init widgets_init wp_register_sidebar_widget update_option update_option__transient_doing_cron updated_option set_transient__transient_doing_cron setted_transient http_api_debug delete_option delete_option_rewrite_rules deleted_option add_option add_option_rewrite_rules added_option wp_loaded posts_selection template_redirect get_header wp_head wp_enqueue_scripts wp_print_styles wp_print_scripts |
Here you’ll find the actions run during a typical request in backend admin area.
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muplugins_loaded registered_taxonomy registered_post_type load_textdomain plugins_loaded sanitize_comment_cookies setup_theme after_setup_theme auth_cookie_valid set_current_user init widgets_init wp_register_sidebar_widget update_option update_option__transient_doing_cron updated_option set_transient__transient_doing_cron setted_transient http_api_debug admin_bar_init add_admin_bar_menus delete_option delete_option_rewrite_rules deleted_option add_option add_option_rewrite_rules added_option wp_loaded auth_redirect _admin_menu admin_menu deprecated_argument_run admin_init current_screen load-index.php add_site_option setted_site_transient wp_dashboard_setup do_meta_boxes admin_enqueue_scripts admin_print_styles-index.php admin_print_styles admin_print_scripts-index.php admin_print_scripts wp_print_scripts admin_head-index.php admin_head adminmenu in_admin_header wp_before_admin_bar_render wp_after_admin_bar_render admin_notices all_admin_notices welcome_panel right_now_content_table_end right_now_table_end right_now_discussion_table_end rightnow_end activity_box_end media_buttons wp_enqueue_media posts_selection in_admin_footer admin_footer print_media_templates admin_print_footer_scripts before_wp_tiny_mce after_wp_tiny_mce admin_footer-index.php shutdown |
Edit your wp-config.php file, located in WordPress root folder, and add or replace define(‘WP_DEBUG’, true); In this way WordPress will print the logs on the screen. This may be very annoying, so you would like to redirect all logs in a file.
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define('WP_DEBUG', true); define('WP_DEBUG_LOG', true ); define('WP_DEBUG_DISPLAY', false ); ini_set('display_errors', 0 ); // By default, WordPress write the logs in /wp-content/log/debug.log // comment out the line below to change path and log filename //ini_set( 'error_log', '/path/site.com/wp-content/logs/debug.log' ); |
As usual, please don’t hesitate to leave any questions or comments in […]
The last version of WordPress provides a new toolbar in frontend view when you are logged in. To disable this feature you can add the following code in the functions.php file in your active theme:
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// Before check if the filter show_admin_bar exists if( has_filter('show_admin_bar') ) { add_filter( 'show_admin_bar', '__return_false' ); } |
You remember the post How to get a page/post content, don’t you? Then, we may get the page/post content by:
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function getPageBySlug( $slug ) { $objectPost = get_page_by_path($slug); return apply_filters("the_content",$objectPost->post_content); } |
We have to use a little trick! In other words, we will remove the meta box and then we will add a new one again:
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function customposttype_image_box() { // remove remove_meta_box( 'postimagediv', 'post', 'side' ); // add add_meta_box('postimagediv', 'Here we here', 'post_thumbnail_meta_box', 'post', 'side', 'low'); } add_action('do_meta_boxes', 'customposttype_image_box'); |
You can include a page/post content into a different page/post. For example, if you have a privacy disclaimer may be useful load that content in a different context. This could be very useful when: Anyone can edit the page/post without edit the included content The loaded content works as standalone page/post as well The best […]
If you have used a custom query ( for example with query_posts()) before standard WordPress flow, you might reset the internal query to avoid strange result in sidebar or other sides:
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// reset all your custom query wp_reset_query(); // now they waorks get_sidebar(); get_footer(); |
