note 66117 added to language.functions
| From: | dwight at wwwalker dot com dot au | Date: | Mon, 15 May 2006 08:23:29 +0000 |
| Subject: | note 66117 added to language.functions | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-111302@lists.php.net to get a copy of this message | ||
If you use cookies in a function use:
function fred() {
global $HTTP_COOKIE_VARS;
list($var1, $var2) = explode(":",$HTTP_COOKIE_VARS[person]);
}
or
function fred() {
list($var1, $var2) = explode(":",$_COOKIE[person]);
}
$_COOKIE from PHP 4.1.0 onwards is autoglobal so does not need to be listed as a global in a
function.
$HTTP_COOKIE_VARS is not autoglobal and must be listed as a global in a function or its values will
not be available to the function to process and come back blank all the time!
$_COOKIE is heaps easier to use if you have PHP 4.1.0 or above.
----
Server IP: 66.163.161.117
Probable Submitter: 202.173.128.90 (proxied: 220.235.220.247)
----
X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER
autolearn=no version=2.64
----
Manual Page -- http://www.php.net/manual/en/language.functions.php
Edit -- http://master.php.net/note/edit/66117
Del: integrated -- http://master.php.net/note/delete/66117/integrated
Del: useless -- http://master.php.net/note/delete/66117/useless
Del: bad code -- http://master.php.net/note/delete/66117/bad+code
Del: spam -- http://master.php.net/note/delete/66117/spam
Del: non-english -- http://master.php.net/note/delete/66117/non-english
Del: in docs -- http://master.php.net/note/delete/66117/in+docs
Del: other reasons-- http://master.php.net/note/delete/66117
Reject -- http://master.php.net/note/reject/66117
Search -- http://master.php.net/manage/user-notes.php