Re: Error checking on file upload

Sorry, I meant case 1. - Steve On 8/19/05, Steve Slotnick <sslotnick@gmail.com> wrote: > > In your php.ini there are settings for "upload_max_filesize" and also > "post_max_size." These would be causes for case 2. More information: > http://us3.php.net/features.file-upload > > > On 8/19/05, Peppy < peppy@foxedge.net> wrote: > > > > I've been working on a script for uploading a file to a Unix server. I'm > > testing the script and have it coded for error messages using a switch > > statement. One error that I am getting is case 2 "The file is bigger than > > this form allows" and I am wondering what might cause me to get the error > > for case 1 "The file is bigger than this PHP installation allows". > > > > Thank you, > > Althea > > > > > > <form enctype="multipart/form-data" action="getfile.php" > > method="POST"> > > <!-- MAX_FILE_SIZE must precede the file input field --> > > <input type="hidden" name="MAX_FILE_SIZE" value="50000" > > /> > > > > <!-- Name of input element determines name in $_FILES array --> > > Send this file: <input name="userfile" type="file" /> > > <br /><br /> > > <input type="submit" value="Send File" /> > > </form> > > > > --------------------------------------------- > > $uploaddir = > > '/home/httpd/vhosts/foxedge.net/httpdocs/lvs/phpclass/uploads/'; > > $uploadfile = $uploaddir . basename($_FILES['userfile']['name']); > > > > echo '<pre>'; > > if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) > > { > > echo "File is valid, and was successfully uploaded.\n"; > > } else { > > echo "Possible file upload attack!\n"; > > switch ($_FILES['userfile'] ['error']) > > { case 1: > > print '<p> The file is bigger than this PHP installation > > allows</p>'; > > break; > > case 2: > > print '<p> The file is bigger than this form allows</p>'; > > break; > > case 3: > > print '<p> Only part of the file was uploaded</p>'; > > break; > > case 4: > > print '<p> No file was uploaded</p>'; > > break; > > > > } > > } > > > > echo 'Here is some more debugging info:'; > > print_r($_FILES); > > > > echo "</pre>"; > > > > > > > > >