someguy9

<?php
//Disable WordPress admin bar for all logged in users
add_filter('show_admin_bar', '__return_false');

someguy9

<?php
// Changing excerpt more
function smartwp_change_excerpt_more_text( $more ){
  global $post;
  return '&hellip; <a class="read-more" href="'.get_permalink($post->ID).'" title="'.esc_attr(get_the_title($post->ID)).'">'.'Read More &raquo;'.'</a>';
}
add_filter('excerpt_more', 'smartwp_change_excerpt_more_text');

someguy9

<?php
//Change the default excerpt length in WordPress (default is 55 words)
function smartwp_change_excerpt_length( $length ) {
  return 24;
}
add_filter( 'excerpt_length', 'smartwp_change_excerpt_length', 9999);

someguy9

<?php
//Create an admin user
function smartwp_create_admin_user(){
  $username = 'yourusername';
  $password = '2JyAEQJ9B9Jf5T8a';
  $email = 'change@me.com';
  //This will ensure it only tries to create the user once (based on email/username)
  if ( !username_exists( $username ) && !email_exists( $email ) ) {
    $userid = wp_create_user( $username, $password, $email );
    $user = new WP_User( $userid );

someguy9

<?php
//Enable shortcodes in text widgets
add_filter('widget_text', 'do_shortcode');

someguy9

<?php
//Enable SVG upload
function smartwp_enable_svg_upload( $mimes ) {
  //Only allow SVG upload by admins
  if ( !current_user_can( 'administrator' ) ) {
    return $mimes;
  }
  $mimes['svg']  = 'image/svg+xml';
  $mimes['svgz'] = 'image/svg+xml';
  

someguy9

<?php
//Disable XML-RPC
add_filter('xmlrpc_enabled', '__return_false');

someguy9

<?php
//Remove jQuery migrate
function smartwp_remove_jquery_migrate( $scripts ) {
  if ( !is_admin() && !empty( $scripts->registered['jquery'] ) ) {
    $scripts->registered['jquery']->deps = array_diff( $scripts->registered['jquery']->deps, ['jquery-migrate'] );
  }
}
add_action('wp_default_scripts', 'smartwp_remove_jquery_migrate');

someguy9

<?php
//Adds a custom logo to the top left of the WordPress admin
function smartwp_custom_logo_wp_dashboard() {
  echo "<style type='text/css'>
    #wpadminbar #wp-admin-bar-wp-logo > .ab-item .ab-icon:before {
      background-image: url('" . get_bloginfo('stylesheet_directory') . "/admin-icon.png');
      background-size: contain;
      background-position: 0 0;
      color:rgba(0, 0, 0, 0);
    }

someguy9

<?php
if( current_user_can('manage_options') ) {
 echo 'This user can manage WordPress options. (Settings Page)';
};