Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: wp_trim_excerpt

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
3902
3903      /**
3904       * Filters the trimmed excerpt string.
3905       *
3906       * @since 2.8.0
3907       *
3908       * @param string $text        The trimmed text.
3909       * @param string $raw_excerpt The text prior to trimming.
3910       */
3911      return apply_filters( 'wp_trim_excerpt', $text, $raw_excerpt );
3912 }
3913
3914 /**
3915  * Trims text to a certain number of words.
3916  *
3917  * This function is localized. For languages that count 'words' by the individual
3918  * character (such as East Asian languages), the $num_words argument will apply
3919  * to the number of individual characters.
3920  *