diff options
| author | Bharat Mediratta <bharat@menalto.com> | 2009-01-14 04:12:02 +0000 |
|---|---|---|
| committer | Bharat Mediratta <bharat@menalto.com> | 2009-01-14 04:12:02 +0000 |
| commit | f3ba69c1d67c425ffa180d082a373e5cce0c86ce (patch) | |
| tree | 5ecbbe0ba96a94e3f4aadd26042c8ad1a32ef1bc /core/helpers/xml.php | |
| parent | 02af2d8b7639fdc18fba3d69a4ca0a3f5c92b948 (diff) | |
Make sure that helper functions are all static. Add new
File_Structure_Test to make sure we don't regress.
According to the PHP docs, the "public" keyword is implied on static
functions, so remove it. Also, require private static functions to
start with an _.
http://php.net/manual/en/language.oop5.visibility.php
Diffstat (limited to 'core/helpers/xml.php')
| -rw-r--r-- | core/helpers/xml.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/helpers/xml.php b/core/helpers/xml.php index 09168ce8..0fb0c01d 100644 --- a/core/helpers/xml.php +++ b/core/helpers/xml.php @@ -18,7 +18,7 @@ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ class xml_Core { - public static function to_xml($array, $element_names) { + static function to_xml($array, $element_names) { $xml = "<$element_names[0]>\n"; foreach ($array as $key => $value) { if (is_array($value)) { |