How to set a maximum word count on post titles

/ Published in: PHP
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  1. function maxWord($title){
  2. global $post;
  3. $title = $post->post_title;
  4. if (str_word_count($title) >= 10 ) //set this to the maximum number of words
  5. wp_die( __('Error: your post title is over the maximum word count.') );
  6. }
  7. add_action('publish_post', 'maxWord'


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