note 70299 added to language.variables.scope
| From: | php-general at lists dot php dot net | Date: | Tue, 10 Oct 2006 22:15:11 +0000 |
| Subject: | note 70299 added to language.variables.scope | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-118373@lists.php.net to get a copy of this message | ||
a little notice: in php 4.4.x when your PHP Code gets eval()'d (don't ask) global will
will only make the last var used global. Use a new global instruction for every var you want to make
global and save yourself some headache!
ex a:
global $a, $b, $c;
-> only $c appears to be global
ex b:
global $a;
global $b;
global $c;
-> all 3 vars are global
maybe it's just the messed up code i'm working on but you never know
----
Server IP: 217.160.72.57
Probable Submitter: 81.173.152.152
----
Manual Page -- http://www.php.net/manual/en/language.variables.scope.php
Edit -- https://master.php.net/note/edit/70299
Del: integrated -- https://master.php.net/note/delete/70299/integrated
Del: useless -- https://master.php.net/note/delete/70299/useless
Del: bad code -- https://master.php.net/note/delete/70299/bad+code
Del: spam -- https://master.php.net/note/delete/70299/spam
Del: non-english -- https://master.php.net/note/delete/70299/non-english
Del: in docs -- https://master.php.net/note/delete/70299/in+docs
Del: other reasons-- https://master.php.net/note/delete/70299
Reject -- https://master.php.net/note/reject/70299
Search -- https://master.php.net/manage/user-notes.php