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 |
|---|---|
| 142 | $file = get_settings('home') . '/'; |
| 143 | $link = $file . '?author=' . $auth_ID; |
| 144 | } else { |
| 145 | if ( '' == $author_nicename ) |
| 146 | $author_nicename = $cache_userdata[$author_id]->user_nicename; |
| 147 | $link = str_replace('%author%', $author_nicename, $link); |
| 148 | $link = get_settings('home') . trailingslashit($link); |
| 149 | } |
| 150 | |
| 151 | $link = apply_filters('author_link', $link, $author_id, $author_nicename); |
| 152 | |
| 153 | if ( $echo ) |
| 154 | echo $link; |
| 155 | return $link; |
| 156 | } |
| 157 | |
| 158 | function wp_list_authors($args = '') { |
| 159 | parse_str($args, $r); |
| 160 | |