function tdr_form_post_excerpt($value) { global $post; $content = get_the_content(); $content = tdr_trim_by_word_limit($content, 55) . "..."; return $content; }
function tdr_get_the_excerpt($limit) { // Get the Global post content. This must be used within the Loop. global $post; $content = $post->post_content; // Set a word limit if (!is_int($limit)) { $limit = 25; } // Make sure to take out all HTML elements and truncate to word limit $content = tdr_trim_by_word_limit($content, $limit) . apply_filters('excerpt_more', ''); return $content; }