Filters the content of the Text widget.

Filters the stylesheet link to the specified CSS file.

Filters the URI of a WordPress admin CSS file.

Filters the wp_dropdown_users() HTML output.

Filters the generated output of a tag cloud.

Filters the default wp_mail() charset.

Filters the wp_mail() content type.

Filters the name to associate with the “from” email address.

Filters the redirect HTTP response status code to use.

Filters the tag cloud output.