note 29049 added to ref.array
| From: | jan at vanhaarst dot net | Date: | Fri, 31 Jan 2003 14:55:33 +0000 |
| Subject: | note 29049 added to ref.array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-43203@lists.php.net to get a copy of this message | ||
Without recursive programming, you would do it like this, to get all info from a 3D associative
array:
<pre>
<?
//print_r ($contig);
?>
<?
foreach($contig as $key_val =>$value) {
if (is_array($value)) {
echo "<br><b>$key_val</b>";
foreach($value as $key_val2 =>$value2) {
if (is_array($value2)) {
echo "<br> <b>$key_val2</b>";
foreach($value2 as $key_val3 =>$value3) {
echo "<br>$key_val3 = $value3";
}
}else{
echo "<br>$key_val2 = $value2";
}
}
}else{
echo "<br>$key_val = $value";
}
}
?>
</pre>
--
http://www.php.net/manual/en/ref.array.php
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