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 |
---|---|
160 | $permalink = preg_replace('#/+#', '/', "/$permalink/"); |
161 | $output = get_settings('home') . $permalink; |
162 | } else { |
163 | if ( false !== strpos($feed, 'comments_') ) |
164 | $feed = str_replace('comments_', 'comments-', $feed); |
165 |
|
166 | $output = get_settings('home') . "/?feed={$feed}"; |
167 | } |
168 |
|
169 | return apply_filters('feed_link', $output, $feed); |
170 | } |
171 |
|
172 | function edit_post_link($link = 'Edit This', $before = '', $after = '') { |
173 | global $user_ID, $post; |
174 |
|
175 | get_currentuserinfo(); |
176 |
|
177 | if (!user_can_edit_post($user_ID, $post->ID)) { |
178 | return; |