note 4042 modified in eval by zak
| From: | zak@php.net | Date: | Wed, 14 Mar 2001 09:51:10 +0000 |
| Subject: | note 4042 modified in eval by zak | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-12386@lists.php.net to get a copy of this message | ||
Eval has no return value. It can not be used as a function, only as a procedure.
[Editor's Note: This statement is not always correct. If the code in the eval()'d block
contains a return statement that is not inside a function definition, eval() will return a value.
Example: var_dump (eval ('return TRUE;'));
--zak@php.net)
http://www.php.net/manual/eval.php