danielbitzer

This is a very simple WordPress plugin for creating frontend notices server side or client side. There are 4 notice types by default success, error, warning, general or you can create custom notice types. Server side notices are stored in the session until displayed.
This plugin hopes to one day solve the problem of complex WordPress sites with multiple plugins all having their own Notices that all require styling.
But for now, the Notices API is useful tool for developers creating custom functionality in their theme.
Server Side Usage
<pre><code><?php
 WP_Notices::success( $title, $message, $timer, $priority ); 
 WP_Notices::warning( 'Login Failed', 'You have entered an incorrect Username or password, please try again.'); 
 WP_Notices::error( $title, $message, $timer, $priority ); 
 WP_Notices::general( $title, $message, $timer, $priority ); 
 WP_Notices::custom( $type, $title, $message, $timer, $priority );
?>
</code></pre>
Client Side Usage
<pre><code>jQuery(document).ready(function($){

 $.WP_Notices.success( title,message, scroll_to, timer, callback );
 $.WP_Notices.error( title, message, scroll_to, timer, callback );
 $.WP_Notices.general( title, message, scroll_to, timer, callback );
 $.WP_Notices.warning( title, message, scroll_to, timer, callback );

 // Custom type
 $.WP_Notices.render_notice( type, title, message, scroll_to, timer, callback );

 // Using the callback parameter
 $.WP_Notices.warning( 'Form Error', 'Invalid form input.', false, 3000, function( $notice ) {
 console.log( $notice );
 });

});
</code></pre>
Options
<pre><code>add_filter( 'notice_api_options', 'customize_notice_options' );

function customize_notice_options( $options )
{
 $options = array(
 'prepend_selector' => '#content',
 'container_class' => 'notices-container',
 'before_title' => '',
 'after_title' => ': ',
 'scrolling_speed' => 500,
 );
 return $options;
}
</code></pre>

Notices API

The simple Notices API currently missing in WordPress.

Dave

If plugin notifications and inline warnings are getting in your way, activate the WP Nag Hide Plugin and it will give you the option to hide the update notifications and plugin warnings in your admin panel. It ONLY hides the notices at the top of the admin pages, it does NOT hide the notices under a plugin on the plugins page.
Some notifications of course can be closed or dismissed for a period of time manually, and some can be useful to know. The WP Nag Hide plugin gives you the power to globally hide notifications or just individual plugins that are causing the nags!
A simple, lightweight plugin that even works on WP multisites.
Developed by: <a href="https://www.miltonkeyneswebdesign.com/" rel="nofollow ugc">Milton Keynes Web Design</a>
<h4>How to use:</h4>
Once activated in your Plugins menu, you will see a new menu called WP Nag Hide. Click this to change any of the plugins to hide/unhide notices for.
<h4>Extra Information:</h4>
PLEASE DO NOT POST YOUR ISSUES VIA THE WORDPRESS FORUMS

WP Nag Hide

Hide those pesky annoying plugin notifications and inline warnings at the top of all admin pages.

Notices API vs WP Nag Hide