function recursive_print($id, $comm, $hier, &$ret)
{
if (isset($comm[$id])) {
$ret[] = array('id' => $id, 'timestamp' => $comm[$id]['ts'], 'author' => $comm[$id]['author'], 'reply_to' => $comm[$id]['parent'], 'text' => htmlspecialchars($comm[$id]['text']));
}
if (!isset($hier[$id])) {
return;
}
if (!$id) {
foreach ($hier[$id] as $cid) {
recursive_print($cid, $comm, $hier, $ret);
}
} else {
foreach (array_reverse($hier[$id]) as $cid) {
recursive_print($cid, $comm, $hier, $ret);
}
}
}
function recursive_print($array, $parentkey = '', $level = 0)
{
foreach ($array as $key => $value) {
if (is_array($value)) {
// check if there is a numeric key in the sub-array, if so, we don't print the title
if (!isset($value[0])) {
$this->writeln(str_pad($key, 15 + $level * 3, ' ', STR_PAD_LEFT) . ': ');
}
recursive_print($value, $key, $level + 1);
} else {
if (is_numeric($key)) {
// its just multiple parent keys, so we don't indent, and print the parentkey instead
$this->writeln(str_pad($parentkey, 15 + ($level - 1) * 3, ' ', STR_PAD_LEFT) . ': ' . $value);
} else {
if ($key == 'status') {
switch ($value) {
case MODULE_STATUS_NOTINSTALLED:
$value = 'Not Installed';
break;
case MODULE_STATUS_NEEDUPGRADE:
$value = 'Disabled; Needs Upgrade';
break;
case MODULE_STATUS_ENABLED:
$value = 'Enabled';
break;
case MODULE_STATUS_DISABLED:
$value = 'Disabled';
break;
case MODULE_STATUS_BROKEN:
$value = 'Broken';
break;
}
}
$this->writeln(str_pad($key, 15 + $level * 3, ' ', STR_PAD_LEFT) . ': ' . $value);
}
}
}
}
public static function recursive_print($varname, $varval)
{
if (is_array($varval) == false) {
print $varname . ' = ' . var_export($varval, true) . ";<br>\n";
} else {
print $varname . " = array();<br>\n";
foreach ($varval as $key => $val) {
recursive_print($varname . "[" . var_export($key, true) . "]", $val);
}
}
}