CODE EXAMPLE FOR CSS

Définir un nombre maximum de mots sur les titres des publications WordPress

<?php
function maxWord($title){
global $post;
$title = $post->post_title;
if (str_word_count($title) >= 10 ) //set this to the maximum number of words
wp_die( __('Error: your post title is over the maximum word count.') );
}
add_action('publish_post', 'maxWord');
?>