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 |
---|---|
146 | if ( '' == $author_nicename ) { |
147 | $user = get_userdata($author_id); |
148 | if ( !empty($user->user_nicename) ) |
149 | $author_nicename = $user->user_nicename; |
150 | } |
151 | $link = str_replace('%author%', $author_nicename, $link); |
152 | $link = get_settings('home') . trailingslashit($link); |
153 | } |
154 |
|
155 | $link = apply_filters('author_link', $link, $author_id, $author_nicename); |
156 |
|
157 | if ( $echo ) |
158 | echo $link; |
159 | return $link; |
160 | } |
161 |
|
162 | function wp_list_authors($args = '') { |
163 | parse_str($args, $r); |
164 |
|