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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 |
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579 | * @since 3.1.0 |
580 | * |
581 | * @param array $theme_meta An array of the theme's metadata, |
582 | * including the version, author, and |
583 | * theme URI. |
584 | * @param string $stylesheet Directory name of the theme. |
585 | * @param WP_Theme $theme WP_Theme object. |
586 | * @param string $status Status of the theme. |
587 | */ |
588 | $theme_meta = apply_filters( 'theme_row_meta', $theme_meta, $stylesheet, $theme, $status ); |
589 | echo implode( ' | ', $theme_meta ); |
590 |
|
591 | echo '</div>'; |
592 | } |
593 |
|
594 | /** |
595 | * Handles default column output. |
596 | * |
597 | * @since 4.3.0 |