I am having a problem moving files uploaded using POST.
What is supposed to happen is it takes two files, a picture and its
associated thumbnail, both of which have been uploaded via HTTP POST, and
moves them to two different folders, renaming them appropriately.
Here's the code...
-----------------------------------------------------------
BEGIN CODE FRAGMENT
-----------------------------------------------------------
function upload($pid) {
GLOBAL $siteroot, $HTTP_POST_FILES, $fileroot;
// more manageable variable names to work with
$picfile = $HTTP_POST_FILES['picfile']['tmp_name'];
$thumbfile = $HTTP_POST_FILES['thumbfile']['tmp_name'];
$pic = $HTTP_POST_FILES['picfile']['name'];
$thumb = $HTTP_POST_FILES['thumbfile']['name'];
// check if *pictures* were uploaded, as opposed to some other file type
if(!$picsize = getimagesize($picfile) || !$thumbsize =
getimagesize($thumbfile) ) {
$error[] = "Either the picture was not uploaded properly, or ".
"it was not a valid picture. Please hit 'back' and try ".
"again.";
}
// get the file extension of the pictures
$picext = strstr($pic, ".");
$thumbext = strstr($thumb, ".");
// create the filenames pictures will be stored under
$picname = "pic" . $pid . $picext;
$thumbname = "thumb" . $pid . $thumbext;
// destination path for pictures and thumbnails
$picdest = "$fileroot/pictures/$picname";
$thumbdest = "$fileroot/thumbs/$thumbname";
// debug info
$message = "<b>Picture Source:</b> $picfile<br>\n".
"<b>Picture Dest:</b> $picdest<br><br>\n\n".
"<b>Thumbnail Source:</b> $thumbfile<br>\n".
"<b>Thumbnail Dest:</b> $thumbdest<br><br>\n\n";
message($message);
// security check then copy files to destination folder...
if (!is_uploaded_file($picfile) || !is_uploaded_file($thumbfile) ) {
$error[] = "Possible File Upload attack. File Upload aborted.";
} elseif (!$movepic = copy($picfile, $picdest) || !$movethumb =
copy($thumbfile, $thumbdest) ) {
// ... or quit with error
$error[] = "File could not be copied. Please retry.<br>\n".
"<b>Picture Source:</b> $picfile<br>\n".
"<b>Picture Dest:</b> $picdest<br><br>\n\n".
"<b>Thumbnail Source:</b> $thumbfile<br>\n".
"<b>Thumbnail Dest:</b> $thumbdest<br><br>\n\n".
"Picture: $movepic<br> Thumbnail: $movethumb";
}
// check for errors or write successful entry to dbase
if(isset($error) ) {
error($error);
} else {
$db = open_db();
$query = "UPDATE yb_pictures SET ".
"thumburl='" . $thumbname . "', ".
"picurl='" . $picname . "', ".
"status='3' ".
"WHERE id='" . $pid . "'";
$result = query($query, $db);
// output for user
$message = "Picture uploaded successfully. Please ".
"<a href=\"$siteroot/manager.php\">go back to the Site ".
"Manager.";
message($message);
}
}
-----------------------------------------------------------
END CODE FRAGMENT
-----------------------------------------------------------
My problem is that the script completes successfully and reports "Picture
uploaded successfully". But when I go to see if the files are there, the
thumbnail file is missing. Only the picture file appears where it should.
I have checked, re-checked and checked again for typos or other errors in
the file or directory names, and I am sure there are none.
I have no idea what could be the problem.
Go to http://www.unndunn.com/guestbook.php?action=showVersionInfo for info
about the version of PHP the server is running.
Thanks in advance!
--
Uchendu Nwachukwu
newsreply AT unndunn DOT com - www.unndunn.com
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
