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Plugin not showing up after upgrade (1 post)

  1. nickandrea19
    Member
    Posted 1 year ago #

    Hey there. I wrote a mini-plugin to change the subject line on Subscribe2 email plugin. The code is very simple:

    <?php /* Plugin Name: WordPress Subscribe2 Email Subject Filter
    Plugin URI: http://www.stevenandrewjackson.com
    Description: Changes the email subject.
    Version: 1.0
    Author: Nicholas Andrea
    Author URI: http://www.expansivewebdesign.com
    License: GPL2
    Copyright 2012  Nicholas Andrea  (email : nickandrea19@gmail.com)
        This program is free software; you can redistribute it and/or modify
        it under the terms of the GNU General Public License, version 2, as
        published by the Free Software Foundation.
        This program is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.
        You should have received a copy of the GNU General Public License
        along with this program; if not, write to the Free Software
        Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    */
    
    function s2_subject_changes($subject) {
        return "Steven Andrew Jackson Weekly Blog Digest";
    }
    
    add_filter('s2_email_subject', 's2_subject_changes'); ?>

    However, after upgrading to 3.4.1 the plugin is not showing up in the dashboard any longer, though, the directory still exists in the plugins folder on the server.

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