note 51345 added to language.oop5.constants
| From: | Rasqual at osu1 dot php dot net | Date: | Mon, 28 Mar 2005 14:18:06 +0000 |
| Subject: | note 51345 added to language.oop5.constants | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-87088@lists.php.net to get a copy of this message | ||
'''constant values can not be accessed from an instance of the
object'''
What the docs mean are that, as shown in the example,
<?php
$instance = new Class();
echo $instance::const_name;
?>
is not allowed.
From a method,
<?php
echo self::const_name;
?>
is perfectly allowed.
I think the sentence should be rephrased to:
'constant values can not be accessed (through/by the means of) an instance of the class'
----
Manual Page -- http://www.php.net/manual/en/language.oop5.constants.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+51345
Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+51345&report=yes&reason=added+to+the+manual
Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+51345&report=yes&reason=bad+code
Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+51345&report=yes&reason=spam
Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+51345&report=yes&reason=useless
Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+51345&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+51345&report=yes
Search -- http://master.php.net/manage/user-notes.php