Ok, so it turns out that by default, $depth in the end_lvl() function starts at 0 when it’s a submenu and increments as the depth gets greater. So we need to test if {$depth} is equal to 0 to apply it only to the first set of submenus: function end_lvl( &$output, $depth, $args ) { … Read more
You should pass the special wp_rest nonce as part of the request. Without it, the global $current_user object will not be available in your REST class. You can pass this from several ways, from $_GET to $_POST to headers. The action nonce is optional. If you add it, you can’t use the REST endpoint from … Read more
I want to change the default HTML code structure so that I can insert additional tags Run a filter on img_caption_shortcode, you can find that hook in the source here. http://core.trac.wordpress.org/browser/tags/3.0.1/wp-includes/media.php#L720 Example add_filter( ‘img_caption_shortcode’, ‘my_caption_html’, 10, 3 ); function my_caption_html( $current_html, $attr, $content ) { extract(shortcode_atts(array( ‘id’ => ”, ‘align’ => ‘alignnone’, ‘width’ => ”, … Read more
The “Log In” string is passed to the translation function, and you can filter that. To prevent needing to filter every little string, you can activate this filter right before the login form is printed. add_action( ‘login_form’, ‘wpse17709_login_form’ ); function wpse17709_login_form() { add_filter( ‘gettext’, ‘wpse17709_gettext’, 10, 2 ); } function wpse17709_gettext( $translation, $text ) { … Read more
Try this code in your custom plugin which is better to activate for the network. if ( !is_super_admin() ) { remove_all_actions(‘admin_notices’); }
Don’t edit core WP files. Use the provided filters instead. For instance, have a look at the manage_$posttype_posts_columns filter.
Very simple : if you use the default template, rename it folder name and css file declaration) and it won’t be updated. If you want the updates (for instance the Twenty One is often updated), create a child theme. Infos here : http://codex.wordpress.org/Child_Themes
I couldn’t find a built in ACF way of doing this. Instead, in my block’s PHP render function I added printf( “<script>window.jQuery(window).trigger(‘acf/loaded/block-name’);</script>” ); This uses jQuery as an event bus to trigger an event when the block is rendered. You might need to include a check that you’re in the admin so the event won’t … Read more
The simplest way to disable edit shortcuts without unwanted side effects is to no-op override the JS function that generates them in the first place. You can do this from PHP as follows: add_action( ‘wp_enqueue_scripts’, function () { $js=”wp.customize.selectiveRefresh.Partial.prototype.createEditShortcutForPlacement = function() {};”; wp_add_inline_script( ‘customize-selective-refresh’, $js ); } ); This will work for any theme.
I think you know this one : http://core.trac.wordpress.org/ticket/12865 Someone posting here is I believe involved in google: wpengine.com (i can only post 1 link) who offers one-click staging