PHP bug within multi. dimensional arrays?
| From: | Merlin | Date: | Mon, 06 Jun 2005 13:51:39 +0000 |
| Subject: | PHP bug within multi. dimensional arrays? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-216480@lists.php.net to get a copy of this message | ||
Hi there,
I am outputting an multidim. array. That works fine, except one thing. The first letter of the value inside dimension 1 always gets printed.
For example:
I fill the arrays:
while ($row = mysql_fetch_object($result)){
$cat[$row->main_id][name] = $row->main_name;
$cat[$row->main_id][$row->sub_id][name] = $row->sub_name;
}
Then I output them:
foreach ($cat AS $maincat){
echo $maincat[name].':';
foreach($maincat AS $subcat){
echo $subcat[name].$br;
}
echo $br;
}
Which does result in:
Europe:E
Germany
UK
North America:N
US
CA
As you can see I get the extra letters N and E. Is this an php error or did I do something wrong?
Thanx for any hint,
Merlin