Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_trim_words

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
3391       * Filters the text content after words have been trimmed.
3392       *
3393       * @since 3.3.0
3394       *
3395       * @param string $text          The trimmed text.
3396       * @param int    $num_words     The number of words to trim the text to. Default 55.
3397       * @param string $more          An optional string to append to the end of the trimmed text, e.g. ….
3398       * @param string $original_text The text before it was trimmed.
3399       */
3400      return apply_filters( 'wp_trim_words', $text, $num_words, $more, $original_text );
3401 }
3403 /**
3404  * Converts named entities into numbered entities.
3405  *
3406  * @since 1.5.1
3407  *
3408  * @param string $text The text within which entities will be converted.
3409  * @return string Text with converted entities.