Re: Array_Walk error messages
| From: | Curt Zirzow | Date: | Sun, 07 Nov 2004 23:54:29 +0000 |
| Subject: | Re: Array_Walk error messages | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-201460@lists.php.net to get a copy of this message | ||
* Thus wrote Stuart Felenstein:
> Can anyone give me a clue what I have done wrong here.
>
> //These would be passed as ints:
> array_walk($l_industry, 'mysql_escape_string');
> Warning: Wrong parameter count for
> mysql_escape_string() in
> /xxx/xxxx/public_html/Test2.php on line 104
>
The callback function form array_walk expects to parameters:
callback($key, $value);
But mysql_escape_string() only takes one.
As suggested earlier, use array_map() instead.
Curt
--
Quoth the Raven, "Nevermore."