Marko Heijnen

CodeKitchen

MySQL_* functions is deprecated and this plugin creates a layer to use MySQLi instead. So you don’t get notices when using PHP 5.5
Be sure to read the installation instructions, as this is not a traditional plugin, and on activation you do need to install our database driver by using the settings screen or move manually db.php into your content directory.

MySQLi database layer

I was restoring an old WordPress site (v3.7.1) that I haven't touched in over 3 years that on my WAMP server. Even though this plugin hasn't been updated for just as long, it was helpful in fixing the depreciation notices that I was getting for mysqli, thank you.



Helpful when running dated WordPress sites

MySQL_* functions are deprecated and this plugin creates a layer to use MySQLi instead. So you don't get notices when using PHP 5.5

Adam Walter

Admin Notice is a very simple plugin that allows you to display custom notices in the WordPress admin that is visible to all users.
Control over the notice text and styling is available from the plugin’s settings page.
Developers can use the <code>admin_notice_enable</code> hook to control the notice’s visibility on a more granular level. The following example demonstrates how to show the notice only in the “Posts” area of the admin.
<pre><code>add_filter('admin_notice_enable', function($enabled) {

 $screen = get_current_screen();

 if (isset($screen->post_type) && $screen->post_type !== 'post') {
 $enabled = false;
 }

 return $enabled;

}, 10, 1);
</code></pre>

Admin Notice

Nice Plugin!

Display a custom notice to all users in the WordPress admin.

MySQLi database layer vs Admin Notice