Displays theme information in dialog box form.

Displays search form for searching themes.

Displays tags filter for themes.

Retrieves the list of WordPress theme features (aka theme tags).

Description Pending

Determines whether a sidebar contains widgets.

Escape single quotes, specialchar double quotes, and fix line endings.

Retrieves the post non-image attachment fields to edit form fields.

Displays the relational link for the next post adjacent to the current post.

Display relational link for parent item