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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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356 | * directory name of the theme, which in most cases is synonymous |
357 | * with the template name. |
358 | * |
359 | * @since 3.1.0 |
360 | * |
361 | * @param array $actions An array of action links. |
362 | * @param WP_Theme $theme The current WP_Theme object. |
363 | * @param string $context Status of the theme. |
364 | */ |
365 | $actions = apply_filters( "theme_action_links_$stylesheet", $actions, $theme, $context ); |
366 |
|
367 | $class = ! $allowed ? 'inactive' : 'active'; |
368 | $checkbox_id = "checkbox_" . md5( $theme->get('Name') ); |
369 | $checkbox = "<input type='checkbox' name='checked[]' value='" . esc_attr( $stylesheet ) . "' id='" . $checkbox_id . "' /><label class='screen-reader-text' for='" . $checkbox_id . "' >" . __('Select') . " " . $theme->display('Name') . "</label>"; |
370 |
|
371 | $id = sanitize_html_class( $theme->get_stylesheet() ); |
372 |
|
373 | if ( ! empty( $totals['upgrade'] ) && ! empty( $theme->update ) ) |
374 | $class .= ' update'; |