[Check uploaded files]
3||filesize($file_tmp)>1024*1024) die('Invalid file type or over 1M');
$ext=image_type_to_extension($type);
$cleaned_name=md5_file($file_tmp).$ext;
if(file_exists("$filedir/$cleaned_name")) die("A file named $cleaned_name already exists, rename yours and try again.");
print "You just uploaded which was a {$_FILES['docupload']['type']}, and of size {$_FILES['docupload']['size']}
";
print "
The link to your picture is $cleaned_name";
print "
[Upload another picture]";
move_uploaded_file($file_tmp, $filedir.'/'.$cleaned_name);
$writefile=$filedir.'/'.$cleaned_name;
if ($_POST['resize']<>"None") {
if ($_POST['resize']=="640") {
$resize_str="640x480";
} else if ($_POST['resize']=="800") {
$resize_str="800x600";
} else {
die("No thanks.");
}
$cmd="$convert -size {$width}x{$height} $writefile -resize $resize_str $writefile";
exec($cmd);
}
}
?>