function AtmailGlobal()
{
$this->Global_Base();
global $pref;
// Adjust memory limit
if (!$this->isset_chk($pref['memory_limit']) || $pref['memory_limit'] < 96) {
$pref['memory_limit'] = 96;
}
ini_set('memory_limit', "{$pref['memory_limit']}M");
// Adjust max message size
if (!$this->isset_chk($pref['max_msg_size'])) {
$pref['max_msg_size'] = '16';
}
// Max exectuion time, increase, for slow responding POP3/IMAP servers
ini_set('max_execution_time', "180");
AtmailGlobal::do_branding();
}