Re: Questionable behaviour of variable variables
| From: | Steve Meyers | Date: | Mon, 15 Apr 2002 15:06:05 +0000 |
| Subject: | Re: Questionable behaviour of variable variables | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-82809@lists.php.net to get a copy of this message | ||
<?php
$varname = "";
$GLOBALS[$varname] = new stdClass();
$GLOBALS[""]->{""} = "bar";
$GLOBALS[$varname]->$varname = "foo";
?>
Any difference to what you did? Should PHP spit out warnings every time a
developer does something that it considers stupid? Most languages fully
support the user shooting themselves in the foot -- PHP is not alone in
this :)