Iam having trouble finding a way to get my swf files uploaded threw a form. i have tried the move_uploaded_file function but it fails with .swf files, anybody have any ideas of how to get a script working to upload .swf's?
Here's an upload script that allows swf files. <?php class swd_upload { /** * ========================================================================= * UPLOAD CLASS * ========================================================================= * * @author: Nicolas Oelgart * @copyright: Nicolas Oelgart * @version: Revision: 1.9 * @date: 25th August 2006 * @last modified: 24th October 2006 * @license: GPL * * @website: www.nicoswd.com * @email: nico@nicoswd.com * * @requirements: PHP 4.2 + * * ========================================================================= * * Copyright (C) 2006 Nicolas Oelgart * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * ========================================================================= */ /** * Max upload size in bytes. Set to FALSE fot no limit. * Note: 1048576 bytes = 1 MB * * @var integer */ var $max_size = 1048576; /** * Allowed uploads at the same time. * * @var integer */ var $max_uploads = 5; /** * Default allowed file extensions. (Lowercase) * * @var array */ var $extensions = array('jpg', 'zip', 'pdf'); /** * Upload path. Will be created if not exists. * * @var string */ var $upload_path = './uploads/'; /** * Will create subdirs based on the date format in the next variable. * * @var boolean */ var $enable_subdirs = true; /** * Subdir format. Must be a valid format for PHP's date() function. * See first table on this page: http://us2.php.net/date * * @var string */ var $subdir_format = 'Ym'; /** * Creates blank index files in each upload and subdirectory if TRUE. * * @var boolean */ var $create_index = true; /** * Filename for index files. * * @var string */ var $index_file = 'index.html'; /** * Overwrite existing files. Will create an unique filename if FALSE. * * @var boolean */ var $overwrite = false; /** * All error messages are here. You may wish to rephrase them. * * @var array */ var $default_errors = array ( // Default errors '', 'The uploaded file exceeds the upload_max_filesize directive.', 'The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form.', 'The uploaded file was only partially uploaded.', 'No file was uploaded.', 'Missing a temporary folder.', 'Failed to write file to disk.', 'Unknown File Error.', // Custom errors 'Extension (%s) not allowed. "%s" not uploaded.', 'File over allowed size of %d bytes.', 'The upload of "%s" failed. Please try again.', 'Max uploads of %d has been reached or an unexpected error ocurred.', 'An unexpected error ocurred. %s has not been uploaded.', 'Could not create upload directory. Upload cancelled.', 'Failed to open file. Please check the URL.', 'The server has disabled this function. Please contact the administrator.', 'The upload directory is not writable. Could not upload file.' ); /** * ==================================================================================== * END CONFIGURATION. * ==================================================================================== * * You may not edit below unless you know what you're doing. */ /** * Holds all errors that ocurred while uplading. * * @var array */ var $errors = array(); /** * Holds all names of all uploaded files. * * @var array */ var $uploaded_files = array(); /** * Holds the formatted subdir name if enabled. * * @var string */ var $subdir = ''; /** * Holds the $_FILES['swd_upload'] array. * * @var array */ var $files; /** * Holds the $_POST['swd_transload'] file URL. * * @var string */ var $transload; /** * Holds the current key. * * @var integer */ var $_key; /** * Class constructor * * Sets main variables. */ function swd_upload() { $this->files = $_FILES['swd_upload']; $this->transload = $_POST['swd_transload']; if ($this->enable_subdirs) { $this->subdir = date($this->subdir_format) .'/'; } } /** * Checks quick if the filename is valid, and if the number of max uploads * hasn't been passed yet. Sends array key to move() if everything ok here. * * @return mixed */ function upload() { if (!is_array($this->files['error']) OR !$this->is_valid_upload_path()) { return false; } foreach ($this->files['error'] AS $key => $error) { $filename = $this->files['name'][$key]; $this->_key = $key; if (empty($filename)) { continue; } else if (sizeof($this->uploaded_files) >= $this->max_uploads) { $this->set_error(sprintf($this->default_errors[11], $this->max_uploads)); return false; } else if ($this->is_valid_file($filename) AND ($error === 0)) { $this->move(); } else if (!empty($error)) { $this->set_error($this->default_errors[$error]); } } } /** * Transloads a file from another host to the upload directory. * * @return boolean */ function transload() { if (ini_get('allow_url_fopen') == 0) { $this->set_error($this->default_errors[15]); return false; } if (!$this->is_valid_upload_path()) { return false; } if (!empty($this->transload)) { $filename = basename($this->transload); $contents = ''; if (!$this->is_valid_file($filename, false)) { return false; } set_time_limit(0); @ini_set('user_agent', 'PHP'); if (!($fp = @fopen($this->transload, 'rb'))) { $this->set_error($this->default_errors[14]); return false; } while (!feof($fp)) { $contents .= fread($fp, 8192); if ($this->max_size AND (strlen($contents) > $this->max_size)) { $this->set_error(sprintf($this->default_errors[9], $this->max_size)); return false; } } fclose($fp); if ($upload = @fopen($this->upload_path . $this->subdir . $this->rand_name($filename), 'w')) { fwrite($upload, $contents); fclose($upload); } $this->uploaded_files[] = $filename; return true; } } /** * Checks if the file has a valid extension and if the size is not over the * max upload limit. * * @param string Filename * @param boolean If true, checks for size as well. * * @return boolean */ function is_valid_file($filename, $checksize = true) { if (!in_array($this->file_extension($filename), $this->extensions)) { $this->set_error(sprintf($this->default_errors[8], $this->file_extension($filename), $filename)); return false; } if ($checksize AND $this->max_size) { if ($this->files['size'][$this->_key] > $this->max_size) { $this->set_error(sprintf($this->default_errors[9], $this->max_size)); return false; } } return true; } /** * Moves the uploaded file from the temp directory to the upload directory. */ function move() { $filename = $this->files['name'][$this->_key]; if (is_uploaded_file($this->files['tmp_name'][$this->_key])) { $upload_name = $this->rand_name($filename); if (@move_uploaded_file($this->files['tmp_name'][$this->_key], $this->upload_path . $this->subdir . $upload_name)) { array_push($this->uploaded_files, $upload_name); } else { $this->set_error(sprintf($this->default_errors[10], $filename)); } } else { $this->set_error(sprintf($this->default_errors[12], $filename)); } } /** * Checks if the upload path (and subdir if enabled) exists and attempts * to create it if not. Also creates empty index files if enabled. * * @return boolean */ function is_valid_upload_path() { $paths = array($this->upload_path); if ($this->enable_subdirs) { array_push($paths, $this->upload_path . $this->subdir); } foreach ($paths AS $path) { if (!file_exists($path) AND !@mkdir($path, 0755)) { $this->set_error($this->default_errors[13]); return false; } else if (!is_writable($path) AND !chmod($path, 755)) { $this->set_error($this->default_errors[17]); return false; } if ($this->create_index AND !file_exists($path . $this->index_file)) { @touch($path . $this->index_file); } } return true; } /** * Adds one or more extensions to the allowed extensions array. * * @param mixed Allowed extensions. Can either be an array or strings as arguments. * * @return boolean */ function add_extension() { $extensions = func_get_args(); return $this->extensions = array_merge($this->extensions, (is_array($extensions[0]) ? $extensions[0] : $extensions)); } /** * Removes one or more extensions from the allowed extensions array. * * @param mixed Extensions that need to be removed. Can either be an array or strings as arguments. * * @return boolean */ function remove_extension() { $extensions = func_get_args(); return $this->extensions = array_diff($this->extensions, (is_array($extensions[0]) ? $extensions[0] : $extensions)); } /** * Returns all allowed extensions either as array or string. * * @param boolean Returns the extensions as array if FALSE. * @param string Separator between extensions. * * @return mixed */ function get_extensions($as_string = false, $separator = ', ') { $extensions = array_unique($this->extensions); return ($as_string ? implode($separator, $extensions) : $extensions); } /** * Returns the last characters after the last dot in the given string. * * @param string Filename * * @return string Extension */ function file_extension($filename) { return strtolower(substr(strrchr($filename, '.'), 1)); } /** * Generates a unique name for the uploaded file if enabled. * * @param string Filename * * @return string Random name */ function rand_name($original) { if ($this->overwrite OR !file_exists($this->upload_path . $this->subdir . $original)) { return $original; } else { return $this->rand_name(substr(md5(rand(1, 5000) . time() . rand(50, 7000)), -5) .'_'. $original); } } /** * Adds an error to the array. * * @param string Error message * * @return none */ function set_error($error) { $this->errors[] = $error; } /** * Displays the upload form based on the allowed max uploads. * * @param string If the form should be submitted to another file, this needs to be changed to the target filename. * * @return string Upload form */ function display_uploader($action = false) { echo '<div id="swd_upload">'. "\r\n"; echo '<form action="'. ($action ? $action : basename($_SERVER['PHP_SELF'])) .'" method="post" enctype="multipart/form-data">'. "\r\n"; for ($i = 0; $i < $this->max_uploads; $i++) { echo "\t" .'<p><input type="file" name="swd_upload[]" /></p>'. "\r\n"; } echo "\t" .'<input type="submit" value="Upload files" />'. "\r\n"; echo '</form>'. "\r\n"; echo '</div>'. "\r\n"; } /** * Displays the transloader form. * * @param mixed Target filename for the form, or FALSE for self. * @param integer Size for the text field. * * @return string Upload form. */ function display_transloader($action = false, $size = 20) { echo '<div id="swd_transload">'. "\r\n"; echo '<form action="'. ($action ? $action : basename($_SERVER['PHP_SELF'])) .'" method="post">'. "\r\n"; echo "\t". '<input type="text" size="'. $size .'" name="swd_transload" />'. "\r\n"; echo "\t". '<input type="submit" value="Transload" />'. "\r\n"; echo '</form>' ."\r\n"; echo '</div>'. "\r\n"; } /** * Returns all errors either as array or as HTML list. * * @param boolean If true, returns errors as array. * * @return mixed */ function get_errors($as_array = false, $errors = true) { $array = $errors ? $this->errors : $this->uploaded_files; if ($as_array OR sizeof($array) === 0) { return ($as_array ? $array : ''); } echo '<div id="swd_errors">'. "\r\n"; echo '<ul>' ."\r\n"; foreach ($array AS $item) { echo "\t". '<li>'. $item .'</li>'. "\r\n"; } echo '</ul>' ."\r\n"; echo '</div>' ."\r\n"; } /** * Returns all uploaded files as array or as HTML list. * * @param boolean If true, returns errors as array. * * @return mixed */ function get_uploaded_files($as_array = false) { return $this->get_errors($as_array, false); } /** * ========================================================================= * UPLOAD CLASS END * ========================================================================= * Copyright (C) 2006 by Nicolas Oelgart. */ } ?> Code (markup):
this is the code i had before //file uploading script $target_path = "games/"; $target_path = $target_path . basename( $_FILES['uploadedfile']['name']); if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) { echo "The file ". basename( $_FILES['uploadedfile']['name']). " has been uploaded"; } else{ echo "There was an error uploading the file, please try again!"; } Code (markup): i have a form for it, if u need it just let me no, and ill try your script nico_swd thanks.
ya i no , but around it (which i didn't show you) i have a session that won't allow the person on the page without my personal password.
yes this is the form <form action="uploader.php" enctype="multipart/form-data" method="post" name="form1" id="form1"> <input type="hidden" name="MAX_FILE_SIZE" value="100000" /> <input name="uploadedfile" type="file" /></form> Code (markup):
hi, you mention youre having trouble with.swf, pls. check this in your code... var $extensions = array('jpg', 'zip', 'pdf'); Thanks, Mike