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MINOR Doc whitespace

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This commit is contained in:
Ingo Schommer 2011-11-22 11:09:43 +01:00
parent bd59602eff
commit 1fec67e5af
1 changed files with 5 additions and 5 deletions
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10
docs/en/howto/extend-cms-interface.md
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@ -91,12 +91,12 @@ Create a new file called `zzz_admin/code/BookmarkedPageExtension.php` and insert
);
}
}
Enable the extension with the following line in `zzz_mysite/_config.php`:
:::php
Object::add_extension('SiteTree', 'BookmarkedPageExtension');
In order to add the field to the database, run a `dev/build/?flush=all`.
Refresh the CMS, open a page for editing and you should see the new checkbox.
@ -105,9 +105,9 @@ Refresh the CMS, open a page for editing and you should see the new checkbox.
One piece in the puzzle is still missing: How do we get the list of bookmarked
pages from the datbase into the template we've already created (with hardcoded links)?
Again, we extend a core class: The main CMS controller called `LeftAndMain`.
Add the following code to a new file `zzz_admin/code/BookmarkedLeftAndMainExtension.php`;
:::php
<?php
class BookmarkedPagesLeftAndMainExtension extends LeftAndMainExtension {
@ -131,7 +131,7 @@ and replace it with the following:
<li><a href="admin/page/edit/show/$ID">Edit "$Title"</a></li>
<% end_control %>
</ul>
## Summary
In a few lines of code, we've customized the look and feel of the CMS.