array_change_key_case() warning...
| From: | R B | Date: | Thu, 07 Nov 2002 18:44:01 +0000 |
| Subject: | array_change_key_case() warning... | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-123207@lists.php.net to get a copy of this message | ||
Hello,
I'm using array_change_key_case to return an array with all string keys uppercased.
ex:
$myArray = array_change_key_case($result,CASE_UPPER);
If i have the display_errors = on and error_reporting = E_ALL in my php.ini then i get the warning:
"Warning: Wrong datatype in array_change_key_case() call in....."
How can i fix this warning?
Thanks,
RB
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