itsHall

function setWithExpiry(key, value, ttl) {
	const now = new Date()

	const item = {
		value: value,
		expiry: now.getTime() + ttl
	}
	localStorage.setItem(key, JSON.stringify(item))
}

itsHall

<?php
// Changes /s/ search path to /search/

function wpb_change_search_url() {
    if ( is_search() && ! empty( $_GET['s'] ) ) {
        wp_redirect( home_url( "/search/" . urlencode( get_query_var( 's' ) ) ) );
        exit();
    }
}
add_action( 'template_redirect', 'wpb_change_search_url' );

itsHall

<?php
function mpc_remove_wp_block_library_css(){
    wp_dequeue_style( 'wp-block-library' );
    wp_dequeue_style( 'wp-block-library-theme' );
    wp_dequeue_style( 'wc-block-style' ); // Remove WooCommerce block CSS
}
add_action( 'wp_enqueue_scripts', 'mpc_remove_wp_block_library_css', 100 );

itsHall

<?php
function itsme_disable_feed() {
 wp_die( __( 'No feed available, please visit the <a href="'. esc_url( home_url( '/' ) ) .'">homepage</a>!' ) );
}

add_action('do_feed', 'itsme_disable_feed', 1);
add_action('do_feed_rdf', 'itsme_disable_feed', 1);
add_action('do_feed_rss', 'itsme_disable_feed', 1);
add_action('do_feed_rss2', 'itsme_disable_feed', 1);
add_action('do_feed_atom', 'itsme_disable_feed', 1);

itsHall

<?php
// Set page parents of Custom Post Types - in the Organisation Setting ACF Options page
// Based upon Joe Sexton's blog post http://www.webtipblog.com/setting-wordpress-custom-post-type-parent-specific-page/

function mpc_cpt_parent_page( $data, $postarr ) {
    global $post;

    // Verify if this is an auto save routine.
    // If it is, our form has not been submitted - so we don't want to do anything
    if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {

itsHall

<?php
function webp_upload_mimes( $existing_mimes ) {
	// add webp to the list of mime types
	$existing_mimes['webp'] = 'image/webp';

	// return the array back to the function with our added mime type
	return $existing_mimes;
}
add_filter( 'mime_types', 'webp_upload_mimes' );

itsHall

<?php
// Get repeater value
$repeater = get_field('team', [--POST ID--]);

// Obtain sub fields
foreach ($repeater as $key => $row) {
  $the_image[$key] = $row['image'];
	$the_first_name[$key] = $row['first_name'];
	$the_last_name[$key] = $row['last_name'];
}

itsHall

<?php
function remove_unneeded_hreflang( $hreflang_items ){
	global $post;
	global $sitepress;

	$t_post_id = $sitepress->get_element_trid( $post->ID, 'post_page' );
	$translations = $sitepress->get_element_translations($t_post_id, 'post_page', false, true);

	if(count($translations)==1){
        unset($hreflang_items['es']);

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

Fatal error: Uncaught TypeError: Argument 1 passed to WPML_Media_Post_Images_Translation::translate_images_in_post_content() must be an instance of WP_Post, null given, called in /www/htdocs/w0184db4/helmut-kostner.it/wp-content/plugins/wpml-media-translation/classes/media-translation/class-wpml-media-post-images-translation.php on line 107 and defined in /www/htdocs/w0184db4/helmut-kostner.it/wp-content/plugins/wpml-media-translation/classes/media-translation/class-wpml-media-post-images-translation.php:130 Stack trace: #0 /www/htdocs/w0184db4/helmut-kostner.it/wp-content/plugins/wpml-media-translation/classes/media-translation/class-wpml-media-post-images-translation.php(107): WPML_Media_Post_Images_Translation->translate_images_in_post_content(NULL, Object(WPML_Post_Element)) #1 /www/htdocs/w0184db4/helmut-kostner.it/wp-includes/class-wp-hook.php(288): WPML_Media_Post_Images_Translation->translate_images(5) #2 /www/htdocs/w0184db4/helmut-kostner.it/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters