ใครเคยเจอแบบนี้บ้างครับ
พอกดเข้าไป เพื่อจะ upload มันขึ้นแบบนี้อ่ะครับ
ช่วยหน่อยนะครับ T_T แก้มาทุกวิธีแล้ว เมื่อก่อนใช้งานได้
Alet ว่า only JPEG,GIF are supported !!
config = $config; } /** * Get the base directory. * @return string base dir, see config.inc.php */ function getBaseDir() { Return $this->config['base_dir']; } /** * Get the base URL. * @return string base url, see config.inc.php */ function getBaseURL() { Return $this->config['base_url']; } function isValidBase() { return is_dir($this->getBaseDir()); } /** * Get the tmp file prefix. * @return string tmp file prefix. */ function getTmpPrefix() { Return $this->config['tmp_prefix']; } /** * Get the sub directories in the base dir. * Each array element contain * the relative path (relative to the base dir) as key and the * full path as value. * @return array of sub directries * array('path name' => 'full directory path', ...) */ function getDirs() { if(is_null($this->dirs)) { $dirs = $this->_dirs($this->getBaseDir(),'/'); ksort($dirs); $this->dirs = $dirs; } return $this->dirs; } /** * Recursively travese the directories to get a list * of accessable directories. * @param string $base the full path to the current directory * @param string $path the relative path name * @return array of accessiable sub-directories * array('path name' => 'full directory path', ...) */ function _dirs($base, $path) { $base = Files::fixPath($base); $dirs = array(); if($this->isValidBase() == false) return $dirs; $d = @dir($base); while (false !== ($entry = $d->read())) { //If it is a directory, and it doesn't start with // a dot, and if is it not the thumbnail directory if(is_dir($base.$entry) && substr($entry,0,1) != '.') //&& $this->isThumbDir($entry) == false) { $relative = Files::fixPath($path.$entry); $fullpath = Files::fixPath($base.$entry); $dirs[$relative] = $fullpath; $dirs = array_merge($dirs, $this->_dirs($fullpath, $relative)); } } $d->close(); Return $dirs; } /** * Process the image. * @return array with image information, empty array if not an image. * array('src'=>'url of the image', 'dimensions'=>'width="xx" height="yy"', * 'file'=>'image file, relative', 'fullpath'=>'full path to the image'); */ function processImage($relative) { $imgURL = $this->getFileURL($relative); $fullpath = $this->getFullPath($relative); $imgInfo = @getImageSize($fullpath); if(!is_array($imgInfo)) Return array(); $image['src'] = $imgURL; $image['dimensions'] = $imgInfo[3]; $image['width'] = $imgInfo[0]; $image['height'] = $imgInfo[1]; $image['file'] = $relative; $image['fullpath'] = $fullpath; $path_parts = pathinfo($imgURL); $image['name'] = $path_parts["basename"]; $image['ext'] = $path_parts["extension"]; Return $image; } /** * Process a thumbnail from the full thumbnail url. * @return array with image information, empty array if not an image. * array('src'=>'url of the image', 'width'=>'width of the image', * 'height'=>height of the image', 'name'=>name of the image, 'ext'=>extension of the image); */ function processThumb($thumbURL) { $imgInfo = @getImageSize($thumbURL); if(!is_array($imgInfo)) Return array(); $image['src'] = $thumbURL; $image['width'] = $imgInfo[0]; $image['height'] = $imgInfo[1]; $path_parts = pathinfo($thumbURL); $image['name'] = $path_parts["basename"]; $image['ext'] = $path_parts["extension"]; Return $image; } /** * Get all the files and directories of a relative path. * @param string $path relative path to be base path. * @return array of file and path information. * array(0=>array('relative'=>'fullpath',...), 1=>array('filename'=>fileinfo array(),...) * fileinfo array: array('url'=>'full url', * 'relative'=>'relative to base', * 'fullpath'=>'full file path', * 'image'=>imageInfo array() false if not image, * 'stat' => filestat) */ function getFiles($path) { $files = array(); $dirs = array(); if($this->isValidBase() == false) return array($files,$dirs); $path = Files::fixPath($path); $base = Files::fixPath($this->getBaseDir()); $fullpath = Files::makePath($base,$path); $d = @dir($fullpath); while (false !== ($entry = $d->read())) { //not a dot file or directory if(substr($entry,0,1) != '.') { if(is_dir($fullpath.$entry)) // && $this->isThumbDir($entry) == false) { $relative = Files::fixPath($path.$entry); $full = Files::fixPath($fullpath.$entry); $count = $this->countFiles($full); $dirs[$relative] = array('fullpath'=>$full,'entry'=>$entry,'count'=>$count); } else if(is_file($fullpath.$entry) && $this->isTmpFile($entry) == false) //$this->isThumb($entry)==false && $this->isTmpFile($entry) == false) { $img = $this->getImageInfo($fullpath.$entry); if(!(!is_array($img)&&$this->config['validate_images'])) { $file['url'] = Files::makePath($this->config['base_url'],$path).$entry; $file['relative'] = $path.$entry; $file['fullpath'] = $fullpath.$entry; $file['image'] = $img; $file['stat'] = stat($fullpath.$entry); $files[$entry] = $file; } } } } $d->close(); ksort($dirs); ksort($files); Return array($dirs, $files); } /** * Count the number of files and directories in a given folder * minus the thumbnail folders and thumbnails. */ function countFiles($path) { $total = 0; if(is_dir($path)) { $d = @dir($path); while (false !== ($entry = $d->read())) { //echo $entry."
"; if(substr($entry,0,1) != '.' //&& $this->isThumbDir($entry) == false && $this->isTmpFile($entry) == false && strtolower($entry) != 'index.html' && strtolower($entry) != 'thumbs.db') { $total++; } } $d->close(); } return $total; } /** * Get image size information. * @param string $file the image file * @return array of getImageSize information, * false if the file is not an image. */ function getImageInfo($file) { Return @getImageSize($file); } /** * Check if the file contains the thumbnail prefix. * @param string $file filename to be checked * @return true if the file contains the thumbnail prefix, false otherwise. */ function isThumb($file) { $len = strlen($this->config['thumbnail_prefix']); if(substr($file,0,$len)==$this->config['thumbnail_prefix']) Return true; else Return false; } /** * Check if the given directory is a thumbnail directory. * @param string $entry directory name * @return true if it is a thumbnail directory, false otherwise */ function isThumbDir($entry) { if($this->config['thumbnail_dir'] == false || strlen(trim($this->config['thumbnail_dir'])) == 0) Return false; else Return ($entry == $this->config['thumbnail_dir']); } /** * Check if the given file is a tmp file. * @param string $file file name * @return boolean true if it is a tmp file, false otherwise */ function isTmpFile($file) { $len = strlen($this->config['tmp_prefix']); if(substr($file,0,$len)==$this->config['tmp_prefix']) Return true; else Return false; } /** * For a given image file, get the respective thumbnail filename * no file existence check is done. * @param string $fullpathfile the full path to the image file * @return string of the thumbnail file */ function getThumbName($fullpathfile) { $path_parts = pathinfo($fullpathfile); $thumbnail = $this->config['thumbnail_prefix'].$path_parts['basename']; if($this->config['safe_mode'] == 'on' || strlen(trim($this->config['thumbnail_dir'])) == 0) { Return Files::makeFile($path_parts['dirname'],$thumbnail); } else { if(strlen(trim($this->config['thumbnail_dir'])) > 0) { $path = Files::makePath($path_parts['dirname'],$this->config['thumbnail_dir']); //if(!is_dir($path) && !$this->isThumb($path_parts['basename'])){ // Files::createFolder($path); //} Return Files::makeFile($path,$thumbnail); } else //should this ever happen? { //error_log('ImageManager: Error in creating thumbnail name'); } } } /** * Similar to getThumbName, but returns the URL, base on the * given base_url in config.inc.php * @param string $relative the relative image file name, * relative to the base_dir path * @return string the url of the thumbnail */ function getThumbURL($relative) { $path_parts = pathinfo($relative); $thumbnail = $this->config['thumbnail_prefix'].$path_parts['basename']; if($path_parts['dirname']=='\\') $path_parts['dirname']='/'; if($this->config['safe_mode'] == 'on' || strlen(trim($this->config['thumbnail_dir'])) == 0) { $path = Files::makePath($this->getBaseURL(),$path_parts['dirname']); Return Files::makeFile($path,$thumbnail); } else { if(strlen(trim($this->config['thumbnail_dir'])) > 0) { $path = Files::makePath($path_parts['dirname'],$this->config['thumbnail_dir']); $url_path = Files::makePath($this->getBaseURL(), $path); Return Files::makeFile($url_path,$thumbnail); } else //should this ever happen? { //error_log('ImageManager: Error in creating thumbnail url'); } } } /** * Check if the given path is part of the subdirectories * under the base_dir. * @param string $path the relative path to be checked * @return boolean true if the path exists, false otherwise */ function validRelativePath($path) { $dirs = $this->getDirs(); if($path == '/') Return true; //check the path given in the url against the //list of paths in the system. for($i = 0; $i < count($dirs); $i++) { $key = key($dirs); //we found the path if($key == $path) Return true; next($dirs); } Return false; } /** *Check for valid image type. We only allow jpg/jpeg, gif and png */ function validImageType($image) { $imgType = @getImageSize($image); if($imgType[2] == '1' || $imgType[2] == '2' || $imgType[2] == '3') Return true; else Return false; } /** * Process uploaded files, assumes the file is in * $_FILES['upload'] and $_POST['dir'] is set. * The dir must be relative to the base_dir and exists. * If 'validate_images' is set to true, only file with * image dimensions will be accepted. * @return null */ function processUploads() { if($this->isValidBase() == false) return; $relative = null; //Added some $_POST variables for upload resizing - see _processFiles - Ryan Demmer Feb 2005 $resizeImage = isset( $_POST['resizeImage'] ) ? true : false; $makeThumb = isset( $_POST['makeThumb'] ) ? true : false; $maxValue = isset( $_POST['maxValue'] ) ? $_POST['maxValue']: $this->config['max_value']; $thumbSize = isset( $_POST['thumbSize'] ) ? $_POST['thumbSize'] : $this->config['thumbnail_size']; if(isset($_POST['dir'])) $relative = rawurldecode($_POST['dir']); else return; //check for the file, and must have valid relative path if(isset($_FILES['upload']) && $this->validRelativePath($relative)) { $this->_processFiles($relative, $_FILES['upload'], $resizeImage, $makeThumb, $maxValue, $thumbSize); } } /** * Process upload files. The file must be an * uploaded file. If 'validate_images' is set to * true, only images will be processed. Any duplicate * file will be renamed. See Files::copyFile for details * on renaming. * @param string $relative the relative path where the file * should be copied to. * @param array $file the uploaded file from $_FILES * @return boolean true if the file was processed successfully, * false otherwise */ function _processFiles($relative, $file, $resizeImage, $makeThumb, $maxValue, $thumbSize) { if($file['error']!=0) { Return false; } if(!is_file($file['tmp_name'])) { Return false; } if(!is_uploaded_file($file['tmp_name'])) { Files::delFile($file['tmp_name']); Return false; } if($this->config['validate_images'] == true && !$this->validImageType($file['tmp_name'])) { //Added image check. We only want valid types to be upload. Ryan Demmer March 2005 Files::delFile($file['tmp_name']); echo ""; Return false; } $imgInfo = @getImageSize($file['tmp_name']); //now copy the file $path = Files::makePath($this->getBaseDir(),$relative); //Added image resizing - Ryan Demmer Feb 2005 $type = $imgInfo[2]; $quality = $this->config['quality']; if($imgInfo[2] == '1' || $imgInfo[2] == '2' || $imgInfo[2] == '3'){ $validtype = true; }else{ $validtype = false; } if ($resizeImage && $validtype && $this->config['thumbs'] == 'true' && ($imgInfo[0] > $maxValue || $imgInfo[1] > $maxValue)){ //resize image $resize = new Resize($maxValue, $maxValue); $resize->resizeImage($file['tmp_name'], $type, $quality); } $result = Files::copyFile($file['tmp_name'], $path, $this->escape($file['name'])); echo $fullpath; //Create Thumbnail //Added by Ryan Demmer 21/02/2005 if ($this->config['thumbs'] == 'true' && $makeThumb){ $fullpath = Files::makeFile($path, $result); $this->createThumb($fullpath, $thumbSize, $thumbSize); //End Thumbnails } //no copy error if(!is_int($result)) { Files::delFile($file['tmp_name']); Return true; } //delete tmp files. Files::delFile($file['tmp_name']); Return false; } /** * Get the URL of the relative file. * basically appends the relative file to the * base_url given in config.inc.php * @param string $relative a file the relative to the base_dir * @return string the URL of the relative file. */ function getFileURL($relative) { Return Files::makeFile($this->getBaseURL(),$relative); } /** * Get the fullpath to a relative file. * @param string $relative the relative file. * @return string the full path, .ie. the base_dir + relative. */ function getFullPath($relative) { Return Files::makeFile($this->getBaseDir(),$relative);; } /** * Get the default thumbnail. * @return string default thumbnail, empty string if * the thumbnail doesn't exist. */ function getDefaultThumb() { if(is_file($this->config['default_thumbnail'])) Return $this->config['default_thumbnail']; else Return ''; } /** * Check if GIF can be edit by GD. * @return int 0 if it is not using the GD library, 1 is GIF is editable, -1 if not editable. */ function isGDGIFAble() { if(IMAGE_CLASS != 'GD') Return 0; if(function_exists('ImageCreateFromGif') && function_exists('imagegif')) Return 1; else Return -1; } /** * Get the thumbnail url to be displayed. * If the thumbnail exists, and it is up-to-date * the thumbnail url will be returns. If the * file is not an image, a default image will be returned. * If it is an image file, and no thumbnail exists or * the thumbnail is out-of-date (i.e. the thumbnail * modified time is less than the original file) * then a thumbs.php?img=filename.jpg is returned. * The thumbs.php url will generate a new thumbnail * on the fly. If the image is less than the dimensions * of the thumbnails, the image will be display instead. * @param string $relative the relative image file. * @return string the url of the thumbnail, be it * actually thumbnail or a script to generate the * thumbnail on the fly. */ function getThumbnail($relative) { $fullpath = Files::makeFile($this->getBaseDir(),$relative); $imgInfo = @getImageSize($fullpath); $thumbnail = $this->getThumbName($fullpath); //the original image is smaller than thumbnails, //so just return the url to the original image. if ($imgInfo[0] <= $this->config['thumbnail_size'] && $imgInfo[1] <= $this->config['thumbnail_size']) Return $this->getFileURL($relative); //check for thumbnails, if exists and // it is up-to-date, return the thumbnail url if(is_file($thumbnail)) Return $this->getThumbURL($relative); } function createThumb($fullpath, $twidth, $theight) { $thumbnail = $this->getThumbName($fullpath); if( !is_dir( dirname( $thumbnail ) ) ){ Files::createFolder( dirname( $thumbnail ) ); } $thumbnailer = new Thumbnail( $twidth, $theight ); $thumbnailer->createThumbnail( $fullpath, $thumbnail ); } /** * Create thumbnail. * @return boolean true if delete, false otherwise */ function new_thumb() { if(isset($_GET['newThumb'])){ $_thumb_file = rawurldecode($_GET['newThumb']); $fullpath = Files::makeFile($this->getBaseDir(),$_thumb_file); $this->createThumb($fullpath, $this->config['thumbnail_size'], $this->config['thumbnail_size']); } } /** * Delete thumbnail. * @return boolean true if delete, false otherwise */ function del_thumb() { if(isset($_GET['delThumb'])){ $thumbpath = Files::makeFile($this->getBaseDir(),rawurldecode($_GET['delThumb'])); $thumbnail = $this->getThumbName($thumbpath); $thumbdir = dirname( $thumbnail ); if( Files::delFile( $thumbnail ) ){ if( is_dir( $thumbdir ) && $this->countFiles( $thumbdir ) == 0 ) { return Files::delFolder( $thumbdir, true ); } } } } /** * Delete and specified files. * @return boolean true if delete, false otherwise */ function deleteFiles() { if(isset($_GET['delf'])) $this->_delFile(rawurldecode($_GET['delf'])); } /** * Delete and specified directories. * @return boolean true if delete, false otherwise */ function deleteDirs() { if(isset($_GET['deld'])) return $this->_delDir(rawurldecode($_GET['deld'])); else Return false; } /** * Delete the relative file, and any thumbnails. * @param string $relative the relative file. * @return boolean true if deleted, false otherwise. */ function _delFile($relative) { $fullpath = Files::makeFile($this->getBaseDir(),$relative); //check that the file is an image if($this->config['validate_images'] == true) { if(!is_array($this->getImageInfo($fullpath))) return false; //hmmm not an Image!!??? } $thumbnail = $this->getThumbName($fullpath); if(Files::delFile($fullpath)) { if( Files::delFile( $thumbnail ) ){ $thumbdir = dirname( $thumbnail ); if( is_dir( $thumbdir ) && $this->countFiles( $thumbdir ) == 0 ) { return Files::delFolder( $thumbdir, true ); } } }else{ Return false; } } /** * Delete directories recursively. * @param string $relative the relative path to be deleted. * @return boolean true if deleted, false otherwise. */ function _delDir($relative) { $fullpath = Files::makePath($this->getBaseDir(),$relative); if($this->countFiles($fullpath) <= 0) return Files::delFolder($fullpath,true); //delete recursively. else Return false; } /** * Create new directories. * If in safe_mode, nothing happens. * @return boolean true if created, false otherwise. */ function processNewDir() { if($this->config['safe_mode'] == 'on') Return false; if(isset($_GET['newDir']) && isset($_GET['dir'])) { $newDir = rawurldecode($_GET['newDir']); $dir = rawurldecode($_GET['dir']); $path = Files::makePath($this->getBaseDir(),$dir); $fullpath = Files::makePath($path, Files::escape($newDir)); if(is_dir($fullpath)) Return false; Return Files::createFolder($fullpath); } } function escape($filename) { $filename = strtolower($filename); $filename = ereg_replace("[^a-z0-9._]", "", str_replace(" ", "_", str_replace("%20", "_", strtolower($filename)))); return $filename; } /*Create a tooltip icon abd mouseover text *$param $title The title of the Tooltip *$param $width The width of the Tooltip *$param $text The text for the Tooltip *Requires wz_tooltip.js */ function toolTipIcon($title, $width, $text) { echo""; } } ?>
