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wp_get_theme_preview_path › WordPress Function

Since6.3.0
已弃用n/a
› wp_get_theme_preview_path ( $current_stylesheet = null )
参数:
  • (string) $current_stylesheet The current theme's stylesheet or template path.
    Required: No
    默认: null
返回:
  • (string) The previewed theme's stylesheet or template path.
定义在:
文档:

Filters the blog option to return the path for the previewed theme.



Related Functions: get_theme_file_path, _wp_get_attachment_relative_path, wp_initialize_theme_preview_hooks, wp_attach_theme_preview_middleware, wp_get_theme_data_template_parts

源码 

function wp_get_theme_preview_path( $current_stylesheet = null ) {
	if ( ! current_user_can( 'switch_themes' ) ) {
		return $current_stylesheet;
	}

	$preview_stylesheet = ! empty( $_GET['wp_theme_preview'] ) ? sanitize_text_field( wp_unslash( $_GET['wp_theme_preview'] ) ) : null;
	$wp_theme           = wp_get_theme( $preview_stylesheet );
	if ( ! is_wp_error( $wp_theme->errors() ) ) {
		if ( current_filter() === 'template' ) {
			$theme_path = $wp_theme->get_template();
		} else {
			$theme_path = $wp_theme->get_stylesheet();
		}

		return sanitize_text_field( $theme_path );
	}

	return $current_stylesheet;
}