vanaf1979

/**
 * @see https://since1979.dev/snippet-005-simple-custom-rest-api-route/
 *
 * @uses $.ajax() https://api.jquery.com/jquery.ajax/
 * @uses console.log() https://developer.mozilla.org/en-US/docs/Web/API/Console/log
 */
$(document).ready(function () {
    let post = 9;
    let meta = '_thumbnail_id';

vanaf1979

<?php
/**
 * mytheme_handle_get_meta_value.
 *
 * Handle calls to the Wp Rest Api /meta end-point,
 *
 * @see https://since1979.dev/snippet-005-simple-custom-rest-api-route/
 *
 * @uses get_post_meta() https://developer.wordpress.org/reference/functions/get_post_meta/

vanaf1979

<?php
/**
 * mytheme_get_meta_value.
 *
 * Register a custom Wp Rest Api end-point,
 *
 * @see https://since1979.dev/snippet-005-simple-custom-rest-api-route/
 *
 * @uses register_rest_route() https://developer.wordpress.org/reference/functions/register_rest_route/

vanaf1979

<?php
$posts = maybeCache('remote_posts_data', 7200, function () {
    return do_remote_get('https://jsonplaceholder.typicode.com/posts/');
});

foreach ($posts as $post) {
    echo "<h2>{$post->title}</h2>";
}

vanaf1979

<?php
/**
 * maybeCache.
 *
 * Check if transient cache exist, else set it,
 *
 * @see https://since1979.dev/snippet-008-using-transients-to-cache-data/
 *
 * @uses get_transient() https://developer.wordpress.org/reference/functions/get_transient/

vanaf1979

function triggerEvent( ellement , type )
{
  if ( 'createEvent' in document )
  {
    var e = document.createEvent( 'HTMLEvents' );
    e.initEvent( type , false , true );
    ellement.dispatchEvent( e );
  }
  else
  {

vanaf1979

function removeEvent( ellement , type , callback )
{
  if ( ellement.detachEvent )
  {
    ellement.detachEvent( 'on' + type , callback );
  }
  else
  {
    ellement.removeEventListener( type , callback );
  }

vanaf1979

function addEvent( ellement , type , callback )
{
  if ( ellement.attachEvent )
  {
    ellement.attachEvent( 'on' + type , callback );
  }
  else
  {
    ellement.addEventListener( type , callback );
  }

vanaf1979

function deleteCookie( name )
{
  setCookie( name, '' , -1 );
}

vanaf1979

function getCookie( name )
{
    var v = document.cookie.match( '(^|;) ?' + name + '=([^;]*)(;|$)' );
    return v ? v[2] : null;
}