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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 |
|---|---|
| 387 | <wp:post_type><?php echo $post->post_type; ?></wp:post_type> |
| 388 | <wp:post_password><?php echo $post->post_password; ?></wp:post_password> |
| 389 | <wp:is_sticky><?php echo $is_sticky; ?></wp:is_sticky> |
| 390 | <?php if ( $post->post_type == 'attachment' ) : ?> |
| 391 | <wp:attachment_url><?php echo wp_get_attachment_url( $post->ID ); ?></wp:attachment_url> |
| 392 | <?php endif; ?> |
| 393 | <?php wxr_post_taxonomy(); ?> |
| 394 | <?php $postmeta = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $wpdb->postmeta WHERE post_id = %d", $post->ID ) ); |
| 395 | foreach ( $postmeta as $meta ) : |
| 396 | if ( apply_filters( 'wxr_export_skip_postmeta', false, $meta->meta_key, $meta ) ) |
| 397 | continue; |
| 398 | ?> |
| 399 | <wp:postmeta> |
| 400 | <wp:meta_key><?php echo $meta->meta_key; ?></wp:meta_key> |
| 401 | <wp:meta_value><?php echo wxr_cdata( $meta->meta_value ); ?></wp:meta_value> |
| 402 | </wp:postmeta> |
| 403 | <?php endforeach; ?> |
| 404 | <?php $comments = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved <> 'spam'", $post->ID ) ); |
| 405 | foreach ( $comments as $c ) : ?> |