function array_rename_key(array $array, $old, $new)
{
$changed = array();
foreach ($array as $key => $value) {
if ((string) $key == (string) $old) {
$key = $new;
}
$changed[$key] = is_array($value) ? array_rename_key($value, $old, $new) : $value;
}
return $changed;
}
if (isset($_POST['delete'][$grouping]) && in_array($timestamp, $_POST['delete'][$grouping])) {
# Delete this timestamp!
unset($visits[$grouping][$timestamp]);
continue;
}
// Update counts
$diffTotal = $hits['total'] - $control[$grouping][$timestamp]['total'];
$visits[$grouping][$timestamp]['total'] += $diffTotal;
$diffUnique = $hits['unique'] - $control[$grouping][$timestamp]['unique'];
$visits[$grouping][$timestamp]['unique'] += $diffUnique;
// Update timestamps
if (isset($_POST['timestamps'][$grouping][$timestamp])) {
$ts = $_POST['timestamps'][$grouping][$timestamp];
$newTimestamp = $Mint->offsetMakeGMT($ts['hour'], 0, 0, $ts['month'], $ts['day'], $ts['year']);
if ($timestamp != $newTimestamp) {
$visits[$grouping] = array_rename_key($visits[$grouping], $timestamp, $newTimestamp);
}
}
}
}
$pepper->data['visits'] = $visits;
$Mint->_save();
$html .= '<tr><th colspan="4" id="notice">Saved.</th></tr>';
}
// Comes after editing
echo '<input type="hidden" name="control" value=\'' . serialize($visits) . '\' />';
$groupings = array('Since Install', 'Past Day (by hour)', 'Past Week (by day)', 'Past Month (by week)', 'Past Year (by month)');
foreach ($visits as $grouping => $existing) {
$html .= '<tr>
<th colspan="4" class="sub">' . $groupings[$grouping] . '</th>
</tr>';