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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 |
---|---|
368 | $post_excerpt = ''; |
369 |
|
370 | $post->post_status = 'draft'; |
371 | $post->comment_status = get_option( 'default_comment_status' ); |
372 | $post->ping_status = get_option( 'default_ping_status' ); |
373 | $post->post_pingback = get_option( 'default_pingback_flag' ); |
374 | $post->post_category = get_option( 'default_category' ); |
375 | $post->post_content = apply_filters( 'default_content', $post_content); |
376 | $post->post_title = apply_filters( 'default_title', $post_title ); |
377 | $post->post_excerpt = apply_filters( 'default_excerpt', $post_excerpt); |
378 | $post->page_template = 'default'; |
379 | $post->post_parent = 0; |
380 | $post->menu_order = 0; |
381 |
|
382 | return $post; |
383 | } |
384 |
|
385 | function get_comment_to_edit( $id ) { |
386 | $comment = get_comment( $id ); |