move_uploaded_fileMoves an uploaded file to a new location
&reftitle.description;
boolmove_uploaded_filestringfilenamestringdestination
This function checks to ensure that the file designated by
filename is a valid upload file (meaning
that it was uploaded via PHP's HTTP POST upload mechanism). If
the file is valid, it will be moved to the filename given by
destination.
This sort of check is especially important if there is any chance
that anything done with uploaded files could reveal their
contents to the user, or even to other users on the same
system.
&reftitle.parameters;
filename
The filename of the uploaded file.
destination
The destination of the moved file.
&reftitle.returnvalues;
Returns &true; on success.
If filename is not a valid upload file,
then no action will occur, and
move_uploaded_file will return
&false;.
If filename is a valid upload file, but
cannot be moved for some reason, no action will occur, and
move_uploaded_file will return
&false;. Additionally, a warning will be issued.
&reftitle.examples;
Uploading multiple files
$error) {
if ($error == UPLOAD_ERR_OK) {
$tmp_name = $_FILES["pictures"]["tmp_name"][$key];
$name = $_FILES["pictures"]["name"][$key];
move_uploaded_file($tmp_name, "$uploads_dir/$name");
}
}
?>
]]>
&reftitle.notes;
move_uploaded_file is both &safemode;
and open_basedir
aware. However, restrictions are placed only on the
destination path as to allow the moving
of uploaded files in which filename may conflict
with such restrictions. move_uploaded_file ensures
the safety of this operation by allowing only those files uploaded
through PHP to be moved.
If the destination file already exists, it will be overwritten.
&reftitle.seealso;
is_uploaded_filerenameSee Handling file uploads for a simple usage example