The contextual help code doesn’t make any discrimination on user-level by default. If you can see the page, the contextual help is there too. Are you using some custom code, and hiding the help stuff behind a level check, by chance? More information than what you have provided is needed.
This is an adaption of an answer by /user/gmazzap so there may be better way to go about it. Either way, I got it to work. Pretty much you would filter the checklist arguments and pass in a new Walker Class which you can then define what happens at the start of the list start_lvl(). … Read more
The problem here is this: add_action(‘load-‘ .CUSTOM_POST_TYPE, ‘my_plugin_add_help’); While your hunch that you need to put array( $this, ‘my_plugin_add_help’ ) because it’s inside a class is correct, the root of the problem is that the hook you’re trying to attach it to is never called, and isn’t a part of standard WordPress. Instead, try hooking … Read more
You shouldn’t post directly to your plugin file – WordPress won’t be loaded, and you shouldn’t load it manually. Use the AJAX API and an action hook to handle it (note it doesn’t need to be an actual AJAX request): function wpse_180814_post_to_plugin( $name, $email ) { $result = wp_remote_post( admin_url( ‘admin-ajax.php’ ), array( ‘body’ => … Read more
In order to not delete help from all other screens, you need to always return the contextual help text, otherwise your filter doesn’t return anything for non-page/post screens and so nothing will show up. Move the return to the bottom of the function, outside of your if/else. Also, the original contextual help is being concatenated … Read more
Most of the jQuery UI is already built in to the WP admin and it is planned for the WP 3.3 update to include the rest of the UI. It is not until jQuery UI 1.9 final release where tooltips will be added in so perhaps after WP 3.3, jQuery UI 1.9 will be incorporated … Read more
Add some custom javascript to the admin area, using wp_enqueue_script(). $(document).ready(function() { $(‘#input-id’).attr(‘placeholder’, ‘Did you try Google first?’); }); The placeholder attribute does not work in Internet Explorer yet. You could fall back on a jQuery placeholder plugin if needed.
Go to php.ini file and search “extension=pdo_mysql.so” in commented line. Just uncomment that line and you will get success.
Look at the source, there is no filter to alter the ‘Help’. But it does translate the text so you can hook onto the gettext filter. Not the nicest of solutions (an alternative would be to use javascript) : add_filter( ‘gettext’, ‘wpse51861_change_help_text’, 10, 2 ); function wpse51861_change_help_text( $translation, $text ) { if ( $text == … Read more
You can add the custom help by adding a hook to the page load e.g. page-new.php would become load-page-new.php function custom_help_page() { add_filter(‘contextual_help’,’custom_page_help’); } function custom_page_help($help) { $custom = “<h5>Custom Help</h5> <p>Custom help content</p>”; return $custom.$help; } add_action(‘load-page-new.php’,’custom_help_page’); //New page add_action(‘load-page.php’,’custom_help_page’); //Page, edits, updates etc. If you don’t want the default help to still display, … Read more