\ay\redirect(\ay\REDIRECT_REFERRER, 'Second request data not found.');
} else {
if (array_map(function ($e) {
return $e['callee_id'];
}, $request['callstack']) !== array_map(function ($e) {
return $e['callee_id'];
}, $second_request['callstack'])) {
\ay\redirect(\ay\REDIRECT_REFERRER, 'Cannot compare the two requests. The callstack does not match.');
} else {
if ($request == $second_request) {
\ay\redirect(\ay\REDIRECT_REFERRER, 'Cannot compare the request to itself.');
}
}
}
$second_xhprof_obj = new Model($second_request);
$second_aggregated_stack = $second_xhprof_obj->getAggregatedStack();
}
require __DIR__ . '/form.inc.tpl.php';
require __DIR__ . '/pie.inc.tpl.php';
/**
* @param string $name Metrics name.
* @param string $group Inclusive|Exclusive.
* @param array $a Present request metrics.
* @param array $b Request to compare to.
*/
$fn_metrics_column = function ($name, $group, $a, $b = null) {
$a = format_metrics($a['metrics'][$group][$name], $name);
$weight = $a['raw'];
$metrics = '<div class="metrics-parameter">' . $a['formatted'] . '</div>';
if ($b) {
$b = format_metrics($b['metrics'][$group][$name], $name);
