WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 52 | $content = $excerpt; |
| 53 | } |
| 54 | $content = str_replace(']]>', ']]>', $content); |
| 55 | echo $content; |
| 56 | } |
| 57 | |
| 58 | |
| 59 | function the_excerpt_rss() { |
| 60 | $output = get_the_excerpt(true); |
| 61 | echo apply_filters('the_excerpt_rss', $output); |
| 62 | } |
| 63 | |
| 64 | |
| 65 | function permalink_single_rss($file = '') { |
| 66 | echo get_permalink(); |
| 67 | } |
| 68 | |
| 69 | |
| 70 | function comment_link() { |