itsHall

<?php
// Removes the Yoast Metabox for Roles other then Admins
// Returns true if user has specific role
function check_user_role( $role, $user_id = null ) {
  if ( is_numeric( $user_id ) )
    $user = get_userdata( $user_id );
  else
    $user = wp_get_current_user();
  if ( empty( $user ) )
    return false;

itsHall

<?php
//-----------------------//
// Disable Visual Editor //
//-----------------------//

add_filter( 'user_can_richedit', function ( $default ) {
	return false;
} );

itsHall

<?php
//-------------------------------------------------//
// Disable Auto <p> Tag Around <img> in ACF Fields //
//-------------------------------------------------//

function img_unautop($pee) {
    $pee = preg_replace('/<p>\\s*?(<a .*?><img.*?><\\/a>|<img.*?>)?\\s*<\\/p>/s', '$1', $pee);
    return $pee;
}
add_filter( 'acf_the_content', 'img_unautop', 30 );

itsHall

<?php
//----------------------------//
// Customize WP Auto <p> Tags //
//----------------------------//

remove_filter( 'the_content', 'wpautop' );
add_filter( 'the_content', 'custom_wpautop' );
function custom_wpautop($pee, $br = true) {
	$pre_tags = array();

itsHall

<?php
//---------------------------------------------------//
// Removes noreferrer from your new or updated posts //
//---------------------------------------------------//

add_filter( 'wp_targeted_link_rel', 'my_targeted_link_rel_remove_noreferrer',999);
function my_targeted_link_rel_remove_noreferrer( $rel_values ) {
	return preg_replace( '/noreferrer\s*/i', '', $rel_values );
}

itsHall

<?php
//---------------------------//
// Redirect CPT Page to Home //
//---------------------------//

add_action( 'template_redirect', function() {
	if ( is_singular('doctors') || is_singular('programs') ) {
		global $post;
		$redirectLink = get_home_url();
		wp_redirect( $redirectLink, 302 );

itsHall

<?php
//-------------------------------//
// Removes comment functionality //
//-------------------------------//

// Removes from admin menu
function my_remove_admin_menus() {
    remove_menu_page( 'edit-comments.php' );
}
add_action( 'admin_menu', 'my_remove_admin_menus' );

itsHall

<?php
//---------------------------------------------------//
// Add HTML Editor Syntax Highlighter to ACF WYSIWYG //
//---------------------------------------------------//

/* ADD CODE MIRROR CSS */
function admin_style() {
	wp_enqueue_style('admin-styles', 'https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.48.4/codemirror.css');
}
add_action('admin_enqueue_scripts', 'admin_style');

itsHall

<?php
//--------------------------------//
// Remove Unnecessary Header Code //
//--------------------------------//

remove_action('wp_head', 'wp_generator');
remove_action('wp_head', 'wlwmanifest_link');
remove_action('wp_head', 'rsd_link');
remove_action('wp_head', 'wp_shortlink_wp_head');
remove_action('wp_head', 'print_emoji_detection_script', 7 );

itsHall

<?php
//------------------//
// Remove WP Jquery //
//------------------//

function change_default_jquery( ){
    wp_dequeue_script( 'jquery');
    wp_deregister_script( 'jquery');   
}
add_filter( 'wp_enqueue_scripts', 'change_default_jquery', PHP_INT_MAX );