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 |
|---|---|
| 208 | } |
| 209 | |
| 210 | /** |
| 211 | * Fires after a comment is retrieved. |
| 212 | * |
| 213 | * @since 2.3.0 |
| 214 | * |
| 215 | * @param mixed $_comment Comment data. |
| 216 | */ |
| 217 | $_comment = apply_filters( 'get_comment', $_comment ); |
| 218 | |
| 219 | if ( $output == OBJECT ) { |
| 220 | return $_comment; |
| 221 | } elseif ( $output == ARRAY_A ) { |
| 222 | return $_comment->to_array(); |
| 223 | } elseif ( $output == ARRAY_N ) { |
| 224 | return array_values( $_comment->to_array() ); |
| 225 | } |
| 226 | return $_comment; |