Array Question
| From: | Jason Lam | Date: | Thu, 18 Apr 2002 21:38:41 +0000 |
| Subject: | Array Question | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-93608@lists.php.net to get a copy of this message | ||
$arr2 is a 2d array.
$arr1[0] = 1;
$arr1[1] = 10;
$arr2[0] = $arr1;
print $arr2[0][1];
Result will be 10
But,
$arr1[0] = 1;
$arr1[1] = 10;
$arr2[0] = $arr1;
$arr3 = each($arr2);
print $arr3[1];
Result is not 10. So, function "each" is not taking the whole $arr2[0]
out......
My question is what function should I use to iterate array elements (with
arrays in it)?
Jay