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[2001-08-23 20:03 UTC] jdonagher@php.net
This appeared between 4.0.4pl1 and 4.0.6. The following
code snippet reproduces the bug.
=====================
<?
$state = array(
'packversion' => 'Audit 1.0',
'createdate' => '08/22/2001',
'folder' => array(
array(
'itemid' => '1000',
'name' => '-1000',
'title' => 'Parent',
'doctype' => 'P',
'parent' => '0',
'createdate' => '08/22/2001',
),
array(
'itemid' => '2000',
'name' => '-2000',
'title' => 'Parent',
'doctype' => 'P',
'parent' => '0',
'createdate' => '08/22/2001',
),
),
);
$info = array(
'itemid' => '2050',
'name' => '-2050',
'title' => 'Parent',
'doctype' => 'P',
'parent' => '2000',
'createdate' => '08/22/2001',
);
AddInfo($state, $info);
print_r($state);
function AddInfo(&$st, $in)
{
$parent = FindStateItem($st,
$in['itemid']);
$parent['folder'][] = $in;
}
function &FindStateItem(&$_state, $_itemid, $_op =
'') {
reset($_state);
while (list($key,$val) = each($_state)) {
//if (!is_array($val)) {
//continue;
//}
for ($i = 0; $i < count($val); $i++) {
if ($val[$i]['itemid'] ==
$_itemid) {
//if (is_array($val[$i]) &&
$val[$i]['itemid'] == $_itemid) {
if ($_op == 'delete') {
unset($_state[$key][$i]);
return 1;
}
return $_state[$key][$i];
}
}
for ($i = 0; $i < count($val); $i++) {
if (!is_array($val[$i])) {
continue;
}
$item =
FindStateItem($_state[$key][$i], $_itemid, $_op);
if ($item) {
return $item;
}
}
}
}
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Copyright © 2001-2025 The PHP GroupAll rights reserved. |
Last updated: Tue May 06 00:01:29 2025 UTC |
I'm not sure what is expected with your script. Just taking look at code quickly, you haven't change any value in your script. function AddInfo(&$st, $in) { $parent = FindStateItem($st, $in['itemid']); $parent['folder'][] = $in; } $parent is in local scope. Therefore, print_r($state) will not display changes made in AddInfo(). AddInfo($state, $info); print_r($state); Did PHP4.0.6 crash or leak memory with this script? I don't see any problem with 4.2.0-dev. I closed this report. Feel free to reopen if there is problem.