}
if (!@$OptOverride) {
$OptOverride = array();
}
if (!@$Opt["loaded"]) {
if (defined("HOTCRP_OPTIONS")) {
if (@(include HOTCRP_OPTIONS) !== false) {
$Opt["loaded"] = true;
}
} else {
if (@(include "{$ConfSitePATH}/conf/options.php") !== false || @(include "{$ConfSitePATH}/conf/options.inc") !== false || @(include "{$ConfSitePATH}/Code/options.inc") !== false) {
$Opt["loaded"] = true;
}
}
if (@$Opt["multiconference"]) {
Multiconference::init();
}
if (@$Opt["include"]) {
read_included_options($ConfSitePATH, $Opt["include"]);
}
}
if (!@$Opt["loaded"] || @$Opt["missing"]) {
Multiconference::fail_bad_options();
}
// Allow lots of memory
function set_memory_limit()
{
global $Opt;
if (!@$Opt["memoryLimit"]) {
$suf = array("" => 1, "k" => 1 << 10, "m" => 1 << 20, "g" => 1 << 30);
if (preg_match(',\\A(\\d+)\\s*([kmg]?)\\z,', strtolower(ini_get("memory_limit")), $m) && $m[1] * $suf[$m[2]] < 128 << 20) {
