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 |
---|---|
2370 | ); |
2371 |
|
2372 | /** |
2373 | * Filters the default comment form fields. |
2374 | * |
2375 | * @since 3.0.0 |
2376 | * |
2377 | * @param string[] $fields Array of the default comment fields. |
2378 | */ |
2379 | $fields = apply_filters( 'comment_form_default_fields', $fields ); |
2380 |
|
2381 | $defaults = array( |
2382 | 'fields' => $fields, |
2383 | 'comment_field' => sprintf( |
2384 | '<p class="comment-form-comment">%s %s</p>', |
2385 | sprintf( |
2386 | '<label for="comment">%s</label>', |
2387 | _x( 'Comment', 'noun' ) |
2388 | ), |