WP Dismiss Notice

Add time dismissible admin notices to WordPress. Fork of https://github.com/w3guy/persist-admin-notices-dismissal

Instuctions

Initialize the class.

new \WP_Dismiss_Notice(); in your project.

Admin notice format.

You must add data-dismissible='<admin notice identifier>-<timeout>' to the admin notice div class. <timeout> values are from one day '1' to 'forever'. Default timeout is 14 days. The <admin notice identifier> should be some unique value based upon the admin notice that you wish to dismiss.

Example using a 14 day dismissible notice.

<div class="notice-warning notice is-dismissible" data-dismissible="my_admin_notice_<hash>-14">...</div>

Use the filter dismiss_notice_vendor_dir if you have set the composer vendor-dir to a non-standard location.

/**
 * Filter composer.json vendor directory.
 * Some people don't use the standard vendor directory.
 *
 * @param string Composer vendor directory.
 */
$vendor_dir       = apply_filters( 'dismiss_notice_vendor_dir', '/vendor' );