2
i develop program,which can upload many file in folder.problem is,am unable to save my file name in to database.because i used same name for all input file type as file[]. i dont know get name of file.below i presented my coding for ur view.fed up with my coding..pls guide with new coding r suggest in my coding
Expand|Select|Wrap|Line Numbers
- <?php
- // make a note of the current working directory relative to root.
- $directory_self = str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']);
- // make a note of the location of the upload handler
- $uploadHandler = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'multiple.upload.php';
- // set a max file size for the html upload form
- $max_file_size = 30000000000; // size in bytes
- // now echo the html page
- ?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
- "http://www.w3.org/TR/html4/strict.dtd">
- <html lang="en">
- <head>
- <meta http-equiv="content-type" content="text/html; charset=iso-8859-1">
- <link rel="stylesheet" type="text/css" href="stylesheet.css">
- <title>Upload form</title>
- </head>
- <body>
- <form id="Upload" action="<?php echo $uploadHandler ?>" enctype="multipart/form-data" method="post">
- <h1>
- Upload form
- </h1>
- <p>
- <input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $max_file_size ?>">
- </p>
- <p>
- <label for="file1">File to upload:</label>
- <input id="file1" type="file" name="file[]">
- </p>
- <p>
- <label for="file2">File to upload:</label>
- <input id="file2" type="file" name="file[]">
- </p>
- <p>
- <label for="file3">File to upload:</label>
- <input id="file3" type="file" name="file[]">
- </p>
- <p>
- <label for="submit">Press to...</label>
- <input id="submit" type="submit" name="submit" value="Upload us!">
- </p>
- </form>
- </body>
- </html>
- <?php
- // make a note of the current working directory, relative to root.
- $directory_self = str_replace(basename($_SERVER['PHP_SELF']), '', $_SERVER['PHP_SELF']);
- // make a note of the directory that will recieve the uploaded files
- $uploadsDirectory = $_SERVER['DOCUMENT_ROOT'] . $directory_self . 'uploaded_files/';
- // make a note of the location of the upload form in case we need it
- $uploadForm = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'multiple.upload.php';
- // make a note of the location of the success page
- $uploadSuccess = 'http://' . $_SERVER['HTTP_HOST'] . $directory_self . 'upload.success.php';
- // name of the fieldname used for the file in the HTML form
- $fieldname = 'file';
- //echo'<pre>';print_r($_FILES);exit;
- // Now let's deal with the uploaded files
- // possible PHP upload errors
- $errors = array(1 => 'php.ini max file size exceeded',
- 2 => 'html form max file size exceeded',
- 3 => 'file upload was only partial',
- 4 => 'no file was attached');
- // check the upload form was actually submitted else print form
- if(isset($_POST['submit']))
- {
- // or error('the upload form is neaded', $uploadForm);
- // check if any files were uploaded and if
- // so store the active $_FILES array keys
- $active_keys = array();
- foreach($_FILES[$fieldname]['name'] as $key => $filename)
- {
- if(!empty($filename))
- {
- $active_keys[] = $key;
- }
- }
- // check at least one file was uploaded
- count($active_keys)
- or error('No files were uploaded', $uploadForm);
- // check for standard uploading errors
- foreach($active_keys as $key)
- {
- ($_FILES[$fieldname]['error'][$key] == 0)
- or error($_FILES[$fieldname]['tmp_name'][$key].': '.$errors[$_FILES[$fieldname]['error'][$key]], $uploadForm);
- }
- // check that the file we are working on really was an HTTP upload
- foreach($active_keys as $key)
- {
- @is_uploaded_file($_FILES[$fieldname]['tmp_name'][$key])
- or error($_FILES[$fieldname]['tmp_name'][$key].' not an HTTP upload', $uploadForm);
- }
- // validation... since this is an image upload script we
- // should run a check to make sure the upload is an image
- foreach($active_keys as $key)
- {
- @getimagesize($_FILES[$fieldname]['tmp_name'][$key])
- or error($_FILES[$fieldname]['tmp_name'][$key].' not an image', $uploadForm);
- }
- // make a unique filename for the uploaded file and check it is
- // not taken... if it is keep trying until we find a vacant one
- foreach($active_keys as $key)
- {
- $now = time();
- while(file_exists($uploadFilename[$key] = $uploadsDirectory.$now.'-'.$_FILES[$fieldname]['name'][$key]))
- {
- $now++;
- }
- }
- // now let's move the file to its final and allocate it with the new filename
- foreach($active_keys as $key)
- {
- @move_uploaded_file($_FILES[$fieldname]['tmp_name'][$key], $uploadFilename[$key])
- or error('receiving directory insuffiecient permission', $uploadForm);
- }
- // If you got this far, everything has worked and the file has been successfully saved.
- // We are now going to redirect the client to the success page.
- header('Location: ' . $uploadSuccess);
- // make an error handler which will be used if the upload fails
- function error($error, $location, $seconds = 5)
- {
- header("Refresh: $seconds; URL=\"$location\"");
- echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"'."\n".
- '"http://www.w3.org/TR/html4/strict.dtd">'."\n\n".
- '<html lang="en">'."\n".
- ' <head>'."\n".
- ' <meta http-equiv="content-type" content="text/html; charset=iso-8859-1">'."\n\n".
- ' <link rel="stylesheet" type="text/css" href="stylesheet.css">'."\n\n".
- ' <title>Upload error</title>'."\n\n".
- ' </head>'."\n\n".
- ' <body>'."\n\n".
- ' <div id="Upload">'."\n\n".
- ' <h1>Upload failure</h1>'."\n\n".
- ' <p>An error has occured: '."\n\n".
- ' <span class="red">' . $error . '...</span>'."\n\n".
- ' The upload form is reloading</p>'."\n\n".
- ' </div>'."\n\n".
- '</html>';
- exit;
- } // end error handler
- }
