Hello, [EMAIL PROTECTED]
Seems, that multidimensional arrays are copied with one dimension,
which contains references to other included arrays.
I haven't found any references in manual, so this should be stated
somewhere and link provided on foreach page and maybe other functions,
which work with array copy. Perhaps I could do it myself, but I don't
feel so.
Consider the following sample.
---
<?php
$a[0]['id'] = array(22, 12, 33, 55);
$a[0]['secid'] = array("a","b","c","d");
print_r($a);
$b = $a;
foreach ($b as $k => $v) {
array_multisort($v['id'], SORT_DESC, $v['secid'], SORT_DESC);
}
print_r($a);
?>
---
I was surprised when I've found my $a sorted.
Solution how to pass around this feature, since there's no
array_copy() function in PHP.
$b = unserialize( serialize( $a ) );
t
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