1) Looks like you are using the Visual Composer Plugin which is a legacy version which has a deprecated function. If you are using old version upgrade your Visual Composer plugin to the latest version which is 5.0.1. 2) Another case might be your are using a theme which might be using Visual Composer as … Read more
You do not show how you hook your wp_enqueue_script() call. But the error message you get is pretty clear, use one of the following hooks: wp_enqueue_scripts admin_enqueue_scripts login_enqueue_scripts depending on the use case – see the notes at the wp_enqueue_script() codex page for additional information. For example do for correctly enqueuing on the frontend: function … Read more
Numbered placeholders don’t work as you’d expect, and are going to be removed altogether at some point in the future, so should be considered invalid syntax. So with this in mind, the error describes the problem- your query has 7 placeholders, but you only pass 4 values. For the repeated values, you just need to … Read more
The basic idea for debug here is that theme apparently influences something it totally should not. Either something is done in a wrong way or in a wrong place. Check that theme is not running any functionality directly in functions.php. Check that all of theme’s functionality runs on appropriate hooks. For hooks that are used … Read more
Try this. I cleaned up your arg array and placed everything in a function. Also, why are you using the getInstance method when your efpd_admin_notice is public? See the code below for accessing this method properly. function plugin_update(){ $plugin_update = Efpdd::efpd_admin_notice(array( ‘type’ => ‘update’, ‘message’ => ‘The plugin has just been updated.’, ‘button’ => ‘Click … Read more
I found out by accident recently that all the notices will be moved to after the first <h2> tag on the page inside a <div class=”wrap”>. This gives you some slight control in that, for example, on a plugin settings page you can put an empty <h2></h2> at the very top if you want to … Read more
I’ve done something similar flagging content ingestion issues. I would caution against sending emails from a cron unless it’s in a digest form from a specified interval of time as you’ll get email fatigue pretty quickly. I created a queue of sorts in a separate post type that linked to the the flagged post or … Read more
This is done by wp_admin_canonical_url: It calls wp_removable_query_args to fetch a list of query string parameters to remove, which includes settings-updated. It then writes some script into the page header to use window.history.replaceState to remove the query string from your browser’s URL bar. <link id=”wp-admin-canonical” rel=”canonical” href=”http://example.com/wp-admin/admin.php?page=xyz”> <script> if ( window.history.replaceState ) { window.history.replaceState( null, … Read more
There’s no hook named post_trashed_messages, but there is the bulk_post_updated_messages hook which you can use to change the bulk action updated messages: add_filter( ‘bulk_post_updated_messages’, function ( $bulk_messages, $bulk_counts ) { $bulk_messages[‘post’][‘trashed’] = _n( ‘%s post successfully deleted.’, ‘%s posts successfully deleted.’, $bulk_counts[‘trashed’] ); return $bulk_messages; }, 10, 2 ); Or to target a specific post … Read more
One way you can handle this would be to do the wp_sprintf when assigning the value of the $message variable and then use wp_kses when you want to output. You could also output the div and paragraph tags before and after the message, which would eliminate the need for wp_sprintf in this instance. add_action( ‘admin_notices’, … Read more