how to comment on pdf file
Mark Swist|March 16, 2012
Comment on PDF – permanent PDF Comment
<?php global $post; // Obtén el ID del post actual $post_id = $post->ID; // Obtén el contenido del post $post_content = get_post_field( 'post_content', $post_id ); // Calcula el tiempo de lectura estimado en minutos y segundos $word_count = str_word_count( strip_tags( $post_content ) ); $reading_time_minutes = floor( $word_count / 200 ); $reading_time_seconds = ceil(($word_count / 200 - $reading_time_minutes) * 60); // Muestra el tiempo de lectura estimado en minutos y segundos echo '<p class="read_time">Reading Time: ' . $reading_time_minutes . ':' . $reading_time_seconds . ' min</p>'; ?>
In the professional environment from time to time we have to comment or place stamps on Adobe PDF documents. In doing so, we add stamps or comments to the pdf…