<?php
/**
* Whoops - php errors for cool kids
* @author Filipe Dobreira <http://github.com/filp>
*/
namespace Whoops\Util;
class Misc
{
/**
* Can we at this point in time send HTTP headers?
*
* Currently this checks if we are even serving an HTTP request,
* as opposed to running from a command line.
*
* If we are serving an HTTP request, we check if it's not too late.
*
* @return bool
*/
public static function canSendHeaders()
{
return isset($_SERVER["REQUEST_URI"]) && !headers_sent();
}
}