Code for "Edited on ..." in Answer-meta

[q2apro]

Maybe this helps, it shows an edit notice directly under "Answered on ... by ..." like it can be found with the questions:

public function post_meta($post, $class, $prefix=null, $separator='<BR/>')
{
	// only link when there are actual revisions
	if(in_array($post['raw']['postid'], $this->rev_postids))
	{
		$url = qa_path_html('revisions/' . $post['raw']['postid']);
		
		// question meta
		if(isset($post['when_2']))
		{
			// $post['when_2']['data'] = '<a rel="nofollow" href="'.$url.'" class="'.$class.'-revised">' . $post['when_2']['data'] . '</a>';
			
			// prefix is only set "vor x Minuten", but after a week the date is displayed (no prefix), e.g. "Mär 3"
			$meta_before = !empty($post['when_2']['prefix']) ? $post['when_2']['prefix'] : '';
			$meta_before .= ' '.!empty($post['when_2']['data']) ? $post['when_2']['data'] : '';
			
			$post['what_2'] = '
				<div class="post-meta-edited">
					<a rel="nofollow" href="'.$url.'" class="'.$class.'-revised">' . $post['what_2'] . '</a> 
					'.$meta_before.'
				</div>
			';
			
			// $post['who_2']['suffix'] .= '';
			unset($post['who_2']);
			unset($post['when_2']);
		}
		// answer edit, q2a core does not give them a what_2 for the edit
		else if(isset($post['when']))
		{
			// get edit time and editor
			$lastedit = qa_db_read_one_assoc( 
							qa_db_query_sub('
								SELECT updated, userid
								FROM ^edit_history 
								WHERE postid = #
								ORDER BY `updated` DESC
								LIMIT 1
							', $post['raw']['postid'])
						);
			
			$meta_before_arr = qa_when_to_html(strtotime($lastedit['updated']), qa_opt('show_full_date_days'));
			
			$meta_before = isset($meta_before_arr['prefix']) ? $meta_before_arr['prefix'] : '';
			$meta_before .= $meta_before_arr['data'];
			
			$post['what_2'] = '
				<div class="post-meta-edited">
					<a rel="nofollow" href="'.$url.'" class="'.$class.'-revised">Edited</a> 
					'.$meta_before.'
				</div>
			';
		}
	}

	parent::post_meta($post, $class, $prefix, $separator);
}

[svivian]

What is the situation this works in? When does Q2A not have the what_2 but you need to show something in the edit history?

[q2apro]

I did implement it for the answers and this happened, so I added the:

// answer edit, q2a core does not give them a what_2 for the edit

I did not dig into the issue. Just fixed the problem.

Could be that my qa-theme.php or one of my plugins removes that.