Browse items in alphabetical order (omeka v1.5)

Hello,
I'm using Omeka v1.5 and I found that in the browse page the items appear in an inverse alphabetical order. Is there a way to sort them easily in alphabetical order?

Thanks.

On which page are you seeing this: admin or public?

The default sort is nothing: generally the order things were added in. You can click the column headings on the admin side to change the sort and sort direction. Public themes may include a sorter, or you can change the URL yourself, see the documentation on sorting results.

Thanks!

I was trying to sort the browse items page in the public view.

I could manage it with this piece of code:

link_to_browse_items('Collection title', array('collection' => 1, 'sort_field' => 'Dublin Core,Title'));