Untitled

<error-page>
    <error-code>404</error-code>
    <location>/fourohfour.action</location>
    </error-page>

<error-page>
    <error-code>404</error-code>
    <location>/createpage.action</location>
    </error-page>

http://xxxxx/pages/createpage.action?spaceKey=experiment&title=this+does+not+exist&linkCreation=true&fromPageId=623770

sudo mv /opt/atlassian/confluence/confluence/404.vm /opt/atlassian/confluence/confluence/404.vm.original
sudo nano /opt/atlassian/confluence/confluence/404.vm

<!DOCTYPE HTML>

<meta charset="UTF-8">
<meta http-equiv="refresh" content="1; url=http://example.com/url">

<script>
  window.location.href = "http://example.com/url"
</script>

<title>Page Redirection</title>

<!-- Note: don't tell people to `click` the link, just tell them that it is a link. -->
If you are not redirected automatically, follow the <a href='link'>http://example/url'>link to example</a>