Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: excerpt_more

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
2191      $raw_excerpt = $text;
2192      if ( '' == $text ) {
2193           $text = get_the_content('');
2194
2195           $text = strip_shortcodes( $text );
2196
2197           $text = apply_filters('the_content', $text);
2198           $text = str_replace(']]>', ']]>', $text);
2199           $excerpt_length = apply_filters('excerpt_length', 55);
2200           $excerpt_more = apply_filters('excerpt_more', ' ' . '[…]');
2201           $text = wp_trim_words( $text, $excerpt_length, $excerpt_more );
2202      }
2203      return apply_filters('wp_trim_excerpt', $text, $raw_excerpt);
2204 }
2205
2206 /**
2207  * Trims text to a certain number of words.
2208  *
2209  * This function is localized. For languages that count 'words' by the individual