Re: $_post and array question
| From: | Curt Zirzow | Date: | Mon, 17 May 2004 22:54:22 +0000 |
| Subject: | Re: $_post and array question | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-186443@lists.php.net to get a copy of this message | ||
* Thus wrote Amon (argenstijn@hotmail.com):
>
> functionX($_POST["test_arr"])
> $arr_test = $_POST["test_arr"];
>
> Knowing that $_POST["test_arr"]) does not exist.. this code will not result
> in a error.
>
> Is this a bug,error,etc? Should this not also produce a novice error?
Taks a look at the definition of functionX I bet it looks something
like:
function functionX(&$var) { }
The same non-notice effect can be done like:
$var = &$_POST['test_arr'];
This is more of a side effect of assigning by reference.
>
Curt
--
"I used to think I was indecisive, but now I'm not so sure."