Title: WP_Terms_List_Table::single_row
Published: April 25, 2014
Last modified: April 28, 2025

---

# WP_Terms_List_Table::single_row( WP_Term $tag, int $level )

## In this article

 * [Parameters](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#parameters)
 * [Source](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#source)
 * [Related](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#related)

[ Back to top](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#wp--skip-link--target)

## 󠀁[Parameters](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#parameters)󠁿

 `$tag`[WP_Term](https://developer.wordpress.org/reference/classes/wp_term/)required

Term object.

`$level`intrequired

## 󠀁[Source](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#source)󠁿

    ```php
    public function single_row( $tag, $level = 0 ) {
    	global $taxonomy;
    	$tag = sanitize_term( $tag, $taxonomy );

    	$this->level = $level;

    	if ( $tag->parent ) {
    		$count = count( get_ancestors( $tag->term_id, $taxonomy, 'taxonomy' ) );
    		$level = 'level-' . $count;
    	} else {
    		$level = 'level-0';
    	}

    	echo '<tr id="tag-' . $tag->term_id . '" class="' . $level . '">';
    	$this->single_row_columns( $tag );
    	echo '</tr>';
    }
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-admin/includes/class-wp-terms-list-table.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/6.9.4/src/wp-admin/includes/class-wp-terms-list-table.php#L338)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-admin/includes/class-wp-terms-list-table.php#L338-L354)

## 󠀁[Related](https://developer.wordpress.org/reference/classes/wp_terms_list_table/single_row/?output_format=md#related)󠁿

| Uses | Description | 
| [get_ancestors()](https://developer.wordpress.org/reference/functions/get_ancestors/)`wp-includes/taxonomy.php` |

Gets an array of ancestor IDs for a given object.

  | 
| [sanitize_term()](https://developer.wordpress.org/reference/functions/sanitize_term/)`wp-includes/taxonomy.php` |

Sanitizes all term fields.

  |

| Used by | Description | 
| [WP_Terms_List_Table::display_rows_or_placeholder()](https://developer.wordpress.org/reference/classes/wp_terms_list_table/display_rows_or_placeholder/)`wp-admin/includes/class-wp-terms-list-table.php` |  | 
| [WP_Terms_List_Table::_rows()](https://developer.wordpress.org/reference/classes/wp_terms_list_table/_rows/)`wp-admin/includes/class-wp-terms-list-table.php` |  |

## User Contributed Notes

You must [log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fdeveloper.wordpress.org%2Freference%2Fclasses%2Fwp_terms_list_table%2Fsingle_row%2F)
before being able to contribute a note or feedback.