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”Framgång! ”,
1 => ”uploaded sparar överskrider upload_max_filesizedirektiv i php.ini”,
2 => ”uploaded sparar överskrider MAX_FILE_SIZE-direktiv som specificerades i HTMLEN bildar”,
3 => ”uploaded sparar endast uploaded delvist”,
ingen => 4 ”sparar uploaded”,
6 => ”saknad en tillfällig mapp”,
7 som => ”inte kan skriva, sparar till disken”,
);
//, OM DET FINNS INGENTING I $_POST SOM SÄTTS UPP BILDA FÖR, MATAR IN
om (töm ($_POST))
{
? >
Upload,
Results: File Upload\n";
// ACTIVATE THIS TO SEE WHAT IS COMING THROUGH
// echo ""; var_dump($_FILES); var_dump($_POST); echo " \n";
// ITERATE OVER THE CONTENTS OF $_FILES
foreach ($_FILES as $my_uploaded_file)
{
// SKIP OVER EMPTY SPOTS - NOTHING UPLOADED
$error_code = $my_uploaded_file["error"];
if ($error_code == 4) continue;
// SYNTHESIZE THE NEW FILE NAME
$f_type = trim(strtolower(end (explode( '.', basename($my_uploaded_file['name'] )))));
$f_name = trim(strtolower(current(explode( '.', basename($my_uploaded_file['name'] )))));
$my_new_file = getcwd() . '/' . $uploads . '/' . $f_name .'.'. $f_type;
$my_file = $uploads . '/' . $f_name .'.'. $f_type;
// OPTIONAL TEST FOR ALLOWABLE EXTENSIONS
if (!in_array($f_type, $file_exts)) die("Sorry, $f_type files not allowed");
// IF THERE ARE ERRORS
if ($error_code != 0)
{
$error_message = $errors[$error_code];
die("Sorry, Upload Error Code: $error_code: $error_message");
}
// GET THE FILE SIZE
$file_size = number_format($my_uploaded_file["size"]);
// MOVE THE FILE INTO THE DIRECTORY
// IF THE FILE IS NEW
if (!file_exists($my_new_file))
{
if (move_uploaded_file($my_uploaded_file['tmp_name'], $my_new_file))
{
$upload_success = 1;
}
else
{
$upload_success = -1;
}
// IF THE FILE ALREADY EXISTS
}
else
{
echo "
$my_file already exists.\n";
// SHOULD WE OVERWRITE THE FILE? IF NOT
if (empty($_POST["overwrite"]))
{
$upload_success = 0;
// IF WE SHOULD OVERWRITE THE FILE, TRY TO MAKE A BACKUP
}
else
{
$now = date('Y-m-d');
$my_bak = $my_new_file . '.' . $now . '.bak';
if (!copy($my_new_file, $my_bak))
{
echo "
Attempted Backup Failed!\n";
}
if (move_uploaded_file($my_uploaded_file['tmp_name'], $my_new_file))
{
$upload_success = 2;
}
else
{
$upload_success = -1;
}
}
}
// REPORT OUR SUCCESS OR FAILURE
if ($upload_success == 2) { echo "
It has been overwritten.\n"; }
if ($upload_success == 1) { echo "
$my_file has been saved.\n"; }
if ($upload_success == 0) { echo "
It was NOT overwritten.\n"; }
if ($upload_success < 0) { echo "
ERROR $my_file NOT SAVED - SEE WARNING FROM move_uploaded_file() COMMAND\n"; }
if ($upload_success > 0)
{
eka ”uploaded $file_size-byte. \ n”;
om (! chmod ($my_new_file, 0755))
{
eka ”,
chmod (0755) MISSADE: fileperms () = ”;
eka substr (sprintf (”%o”, fileperms ($my_new_file)), -4);
}
eka ”,
Se spara $my_file \ n ";
}
// AVSLUTAR ITERATOR
}
}
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