Re: arrays question
| From: | Brian V Bonini | Date: | Sat, 12 Nov 2005 14:04:35 +0000 |
| Subject: | Re: arrays question | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-225671@lists.php.net to get a copy of this message | ||
On Fri, 2005-11-11 at 15:25, cybermalandro cybermalandro wrote:
> I have this that looks like this
>
> array(3) {
> [0]=>
> array(2) {
> [0]=>
> string(1) "1"
> [1]=>
> string(1) "2"
> }
> [1]=>
> array(2) {
> [0]=>
> string(3) "492"
> [1]=>
> string(3) "211"
> }
> [2]=>
> array(2) {
> [0]=>
> string(2) "11"
> [1]=>
> string(2) "20"
> }
> }
>
> I want to loop through so I can get and print "1","492","11" and
> "2","211","20" What is the best way to do this? I suck with
> arrays and
> I can't get my looping right.
$a = array(array(1,2),
array(492,211),
array(11,20)
);
for($i=0;$i<2;$i++) {
foreach($a as $v) {
echo $v[$i] . "\n";
}
echo "======\n";
}
Prints:
1
492
11
======
2
211
20
======
-Brian
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