hd:working_notes
- per-user settings can be stored in a more or less standard way using hook_user and/or user_save
- something strange in PHP. It seems that global arrays defined in an INCLUDED files are local to the included file and their range disappears in the including file:
<?php // foo.php $ar = array('alice', 'bob') ; function baz() { global $ar ; echo is_array($ar) ? 'True' : 'False' ; } ?>
<?php // bar.php include 'foo.php'; baz(); ?>
<?php // qux.php require 'foo.php'; baz(); ?>
- qux.php displays True as expected.
- bar.php displays False (???)
- bug, feature, or test error ?
- Tested with PHP 5.0.4
hd/working_notes.txt · Last modified: 2020/11/23 17:23 by 127.0.0.1