note 75327 added to function.var-export
| From: | Glen at osu1 dot php dot net | Date: | Thu, 24 May 2007 00:47:32 +0000 |
| Subject: | note 75327 added to function.var-export | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-126860@lists.php.net to get a copy of this message | ||
Like previously reported, i find var_export() frustrating when dealing with recursive structures.
Doing a :
<?php
var_export($GLOBALS);
?>
fails. Interestingly, var_dump() has some logic to avoid recursive references. So :
<?php
var_dump($GLOBALS);
?>
works (while being more ugly). Unlike var_export(), var_dump() has no option to return the string,
so output buffering logic is required if you want to direct the output.
----
Server IP: 69.39.81.135
Probable Submitter: 68.122.42.152
----
Manual Page -- http://www.php.net/manual/en/function.var-export.php
Edit -- https://master.php.net/note/edit/75327
Del: integrated -- https://master.php.net/note/delete/75327/integrated
Del: useless -- https://master.php.net/note/delete/75327/useless
Del: bad code -- https://master.php.net/note/delete/75327/bad+code
Del: spam -- https://master.php.net/note/delete/75327/spam
Del: non-english -- https://master.php.net/note/delete/75327/non-english
Del: in docs -- https://master.php.net/note/delete/75327/in+docs
Del: other reasons-- https://master.php.net/note/delete/75327
Reject -- https://master.php.net/note/reject/75327
Search -- https://master.php.net/manage/user-notes.php