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September 29, 2019 01:52
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This WordPress functionality plugin contains code snippets that tweak WordPress core and do not contain theme specific functionality. This is code that I run on every single website I build using WordPress.
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| <?php | |
| /** | |
| * Plugin Name: WordPress Functionality Plugin | |
| * Plugin URI: http://rickrduncan.com/wordpress/functionality-plugin | |
| * Description: Core WordPress customizations that are theme independent. | |
| * Author: Rick R. Duncan - B3Marketing, LLC | |
| * Author URI: http://rickrduncan.com | |
| * | |
| * | |
| * Version: 1.0.0 | |
| * License: GPLv2 | |
| * | |
| * | |
| * WordPress Functionality Plugin is free software: you can redistribute it and/or modify | |
| * it under the terms of the GNU General Public License as published by | |
| * the Free Software Foundation, either version 2 of the License, or | |
| * any later version. | |
| * | |
| * WordPress Functionality Plugin 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 WP Functional Plugin. If not, see <http://www.gnu.org/licenses/>. | |
| */ | |
| //* Remove 'Editor' from 'Appearance' Menu. | |
| //* This stops users and hackers from being able to edit files from within WordPress. | |
| define( 'DISALLOW_FILE_EDIT', true ); | |
| //* Add the ability to use shortcodes in widgets | |
| add_filter( 'widget_text', 'do_shortcode' ); | |
| //* Prevent WordPress from compressing images | |
| add_filter( 'jpeg_quality', create_function( '', 'return 100;' ) ); | |
| //* Disable any and all mention of emoji's | |
| //* Source code credit: http://ottopress.com/ | |
| remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); | |
| remove_action( 'admin_print_scripts', 'print_emoji_detection_script' ); | |
| remove_action( 'wp_print_styles', 'print_emoji_styles' ); | |
| remove_action( 'admin_print_styles', 'print_emoji_styles' ); | |
| remove_filter( 'the_content_feed', 'wp_staticize_emoji' ); | |
| remove_filter( 'comment_text_rss', 'wp_staticize_emoji' ); | |
| remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' ); | |
| //* Remove items from the <head> section | |
| remove_action( 'wp_head', 'wp_generator' ); //* Remove WP Version number | |
| remove_action( 'wp_head', 'wlwmanifest_link' ); //* Remove wlwmanifest_link | |
| remove_action( 'wp_head', 'rsd_link' ); //* Remove rsd_link | |
| remove_action( 'wp_head', 'wp_shortlink_wp_head', 10, 0 ); //* Remove shortlink | |
| remove_action( 'wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0 ); //* Remove previous/next post links | |
| //* Limit the number of post revisions to keep | |
| add_filter( 'wp_revisions_to_keep', 'b3m_set_revision_max', 10, 2 ); | |
| function b3m_set_revision_max( $num, $post ) { | |
| $num = 5; //change 5 to match your preferred number of revisions to keep | |
| return $num; | |
| } | |
| /** ---:[ place your custom code below this line ]:--- */ |
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