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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 |
|---|---|
| 2703 | } |
| 2704 | return sprintf( $trans[$verb][$noun][0], esc_html($object) ); |
| 2705 | } else { |
| 2706 | return $trans[$verb][$noun][0]; |
| 2707 | } |
| 2708 | } |
| 2709 | |
| 2710 | return apply_filters( 'explain_nonce_' . $verb . '-' . $noun, __( 'Are you sure you want to do this?' ), isset($matches[4]) ? $matches[4] : '' ); |
| 2711 | } else { |
| 2712 | return apply_filters( 'explain_nonce_' . $action, __( 'Are you sure you want to do this?' ) ); |
| 2713 | } |
| 2714 | } |
| 2715 | |
| 2716 | /** |
| 2717 | * Display "Are You Sure" message to confirm the action being taken. |
| 2718 | * |
| 2719 | * If the action has the nonce explain message, then it will be displayed along |
| 2720 | * with the "Are you sure?" message. |
| 2721 | * |