Langmans

<?php

add_filter('acf/pre_load_post_id',
    /**
     * Fix all ACF option pages. acf-pro translates the default "options" page, but not option pages with a custom post_id
     *
     * @param string|null $return
     * @param string|int  $post_id
     *
     * @return null|string

Langmans

<?php
// Template Name: Advanced Custom Fields Export
$groups = acf_get_local_field_groups();
$json   = [];

foreach ($groups as $group) {
    // Fetch the fields for the given group key
    $fields = acf_get_local_fields($group['key']);

    // Remove unecessary key value pair with key "ID"

Langmans

<?php
// at the top of wp-config.php
if ( isset( $_SERVER, $_SERVER['HTTP_USER_AGENT'] )
     && false !== stripos( $_SERVER['HTTP_USER_AGENT'], 'some-ua' )
) {
	define( 'DISABLE_SUPERCACHE', true );
	define( 'DONOTMINIFY', true );
	define( 'NO_JQUERY', true );
} else {
	define( 'NO_JQUERY', false );

Langmans

 {% if js is not defined or not js %}
        <script>
            document.cookie = "js=1";
            location.reload(true); //Refreshes the page
        </script>
    {% endif %}
    {% if js is not defined or js %}
        <noscript>
            <meta http-equiv="Set-Cookie" content="js=0">
            <meta http-equiv="Refresh" content="0">

Langmans

/**
 * @param {int} y year
 * @param {int} w ISO week (1-52)
 * @param {int} d ISO weekday (1-7)
 * @returns {Date}
 */
function getDateByISOYearWeek(y, w, d) {
    d = d || 1;
    var simple = new Date(Date.UTC(y, 0, 1 + (w - 1) * 7));
    var dow = simple.getDay();

Langmans

/*
year - weeknr - day of week (1-7)
*/
SELECT 
          CONCAT_WS("-", 
            LEFT(YEARWEEK(FROM_UNIXTIME(`daystamp`), 1), 4), 
            RIGHT(YEARWEEK(FROM_UNIXTIME(`daystamp`), 1), 2),
            WEEKDAY(FROM_UNIXTIME(`daystamp`)) + 1
          ) as iso_day,
          DATE(FROM_UNIXTIME(`daystamp`)) as date, 

Langmans

    if (typeof assert !== 'function') {
        function assert(expr, message) {
            if (!Boolean(expr)) {
                throw new Error(message || 'unknown assertion error');
            }
        }
    }

    function elementScreenQuadrant(element) {

Langmans

<?php
add_filter( 'template_redirect', function () {
	global $wp_query;

	if ( $wp_query instanceof WP_Query &&
	     isset( $wp_query->query['pagename'] ) &&
	     $wp_query->is_404()
	) {

		$uploads_dir         = wp_get_upload_dir();

Langmans

<?php

class HttpCache {
	/**
	 * @param int $lastModifiedTimestamp
	 * @param int $maxAge
	 *
	 * @return void
	 */
	public static function Init( $lastModifiedTimestamp, $maxAge = null ) {

Langmans

<IfModule mod_mime.c>

    # Text
    AddType text/css .css
    AddType application/x-javascript .js
    AddType text/html .html .htm
    AddType text/richtext .rtf .rtx
    AddType text/plain .txt
    AddType text/xml .xml