static function ftp_image_close()
{
if (ImageLib::$ftp_image_connect_id) {
ftp_close(ImageLib::$ftp_image_connect_id);
ImageLib::$ftp_image_connect_id = false;
}
}
function resize()
{
$mainframe =& JFactory::getApplication();
$jshopConfig =& JSFactory::getConfig();
require_once $jshopConfig->path . 'lib/image.lib.php';
JPluginHelper::importPlugin('jshoppingadmin');
$dispatcher =& JDispatcher::getInstance();
$filelist = glob($jshopConfig->image_product_path . '/' . 'full_*');
foreach ($filelist as $key => $value) {
$url = $value;
$url_parts = pathinfo($url);
//filenames
$name_full = $url_parts['basename'];
$name_image = substr($url_parts['basename'], 5);
$name_thumb = "thumb_" . $name_image;
//file path
$path_image = $jshopConfig->image_product_path . '/' . $name_image;
$path_thumb = $jshopConfig->image_product_path . '/' . $name_thumb;
$path_full = $jshopConfig->image_product_path . '/' . $name_full;
//resize thumb
$product_width_image = $jshopConfig->image_product_width;
$product_height_image = $jshopConfig->image_product_height;
if (!ImageLib::resizeImageMagic($path_full, $product_width_image, $product_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_thumb, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL . " " . $name_thumb);
saveToLog("error.log", "Resize Product Image - Error create thumbail " . $name_thumb);
$error = 1;
}
//resize image
$product_full_width_image = $jshopConfig->image_product_full_width;
$product_full_height_image = $jshopConfig->image_product_full_height;
if (!ImageLib::resizeImageMagic($path_full, $product_full_width_image, $product_full_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_image, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL . " " . $name_image);
saveToLog("error.log", "Resize Product Image - Error create image " . $name_image);
$error = 1;
}
$dispatcher->trigger('onAfterSaveProductImage', array($product_id, $name_image));
}
if (!JRequest::getInt("noredirect")) {
$mainframe->redirect("index.php?option=com_jshopping&controller=resize&task=view", _JSHOP_COMPLETED);
}
}
function uploadImage($post)
{
$jshopConfig = JSFactory::getConfig();
$dispatcher = JDispatcher::getInstance();
$upload = new UploadFile($_FILES['category_image']);
$upload->setAllowFile(array('jpeg', 'jpg', 'gif', 'png'));
$upload->setDir($jshopConfig->image_category_path);
$upload->setFileNameMd5(0);
$upload->setFilterName(1);
if ($upload->upload()) {
$name = $upload->getName();
if ($post['old_image'] && $name != $post['old_image']) {
@unlink($jshopConfig->image_category_path . "/" . $post['old_image']);
}
@chmod($jshopConfig->image_category_path . "/" . $name, 0777);
if ($post['size_im_category'] < 3) {
if ($post['size_im_category'] == 1) {
$category_width_image = $jshopConfig->image_category_width;
$category_height_image = $jshopConfig->image_category_height;
} else {
$category_width_image = JRequest::getInt('category_width_image');
$category_height_image = JRequest::getInt('category_height_image');
}
$path_full = $jshopConfig->image_category_path . "/" . $name;
$path_thumb = $jshopConfig->image_category_path . "/" . $name;
if ($category_width_image || $category_height_image) {
if (!ImageLib::resizeImageMagic($path_full, $category_width_image, $category_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_thumb, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL);
saveToLog("error.log", "SaveCategory - Error create thumbail");
}
}
@chmod($jshopConfig->image_category_path . "/" . $name, 0777);
}
$category_image = $name;
$dispatcher->trigger('onAfterSaveCategoryImage', array(&$post, &$category_image, &$path_full, &$path_thumb));
} else {
$category_image = '';
if ($upload->getError() != 4) {
JError::raiseWarning("", _JSHOP_ERROR_UPLOADING_IMAGE);
saveToLog("error.log", "SaveCategory - Error upload image. code: " . $upload->getError());
}
}
return $category_image;
}
function uploadImages($product, $product_id, $post)
{
$jshopConfig = JSFactory::getConfig();
$dispatcher = JDispatcher::getInstance();
for ($i = 0; $i < $jshopConfig->product_image_upload_count; $i++) {
$upload = new UploadFile($_FILES['product_image_' . $i]);
$upload->setAllowFile(array('jpeg', 'jpg', 'gif', 'png'));
$upload->setDir($jshopConfig->image_product_path);
$upload->setFileNameMd5(0);
$upload->setFilterName(1);
if ($upload->upload()) {
$name_image = $upload->getName();
$name_thumb = 'thumb_' . $name_image;
$name_full = 'full_' . $name_image;
@chmod($jshopConfig->image_product_path . "/" . $name_image, 0777);
$path_image = $jshopConfig->image_product_path . "/" . $name_image;
$path_thumb = $jshopConfig->image_product_path . "/" . $name_thumb;
$path_full = $jshopConfig->image_product_path . "/" . $name_full;
rename($path_image, $path_full);
if ($jshopConfig->image_product_original_width || $jshopConfig->image_product_original_height) {
if (!ImageLib::resizeImageMagic($path_full, $jshopConfig->image_product_original_width, $jshopConfig->image_product_original_height, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_full, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL);
saveToLog("error.log", "SaveProduct - Error create thumbail");
$error = 1;
}
}
$error = 0;
if ($post['size_im_product'] == 3) {
copy($path_full, $path_thumb);
@chmod($path_thumb, 0777);
} else {
if ($post['size_im_product'] == 1) {
$product_width_image = $jshopConfig->image_product_width;
$product_height_image = $jshopConfig->image_product_height;
} else {
$product_width_image = JRequest::getInt('product_width_image');
$product_height_image = JRequest::getInt('product_height_image');
}
if (!ImageLib::resizeImageMagic($path_full, $product_width_image, $product_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_thumb, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL);
saveToLog("error.log", "SaveProduct - Error create thumbail");
$error = 1;
}
@chmod($path_thumb, 0777);
unset($img);
}
if ($post['size_full_product'] == 3) {
copy($path_full, $path_image);
@chmod($path_image, 0777);
} else {
if ($post['size_full_product'] == 1) {
$product_full_width_image = $jshopConfig->image_product_full_width;
$product_full_height_image = $jshopConfig->image_product_full_height;
} else {
$product_full_width_image = JRequest::getInt('product_full_width_image');
$product_full_height_image = JRequest::getInt('product_full_height_image');
}
if (!ImageLib::resizeImageMagic($path_full, $product_full_width_image, $product_full_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_image, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL);
$error = 1;
}
@chmod($path_image, 0777);
unset($img);
}
if (!$error) {
$this->addToProductImage($product_id, $name_image, $post["product_image_descr_" . $i]);
$dispatcher->trigger('onAfterSaveProductImage', array($product_id, $name_image));
}
} else {
if ($upload->getError() != 4) {
JError::raiseWarning("", _JSHOP_ERROR_UPLOADING_IMAGE);
saveToLog("error.log", "SaveProduct - Error upload image. code: " . $upload->getError());
}
}
unset($upload);
}
for ($i = 0; $i < $jshopConfig->product_image_upload_count; $i++) {
if ($post['product_folder_image_' . $i] != '') {
if (file_exists($jshopConfig->image_product_path . '/' . $post['product_folder_image_' . $i])) {
$name_image = $post['product_folder_image_' . $i];
$name_thumb = 'thumb_' . $name_image;
$name_full = 'full_' . $name_image;
$this->addToProductImage($product_id, $name_image, $post["product_image_descr_" . $i]);
$dispatcher->trigger('onAfterSaveProductFolerImage', array($product_id, $name_full, $name_image, $name_thumb));
}
}
}
if (!$product->image) {
$list_images = $product->getImages();
if (count($list_images)) {
$product = JTable::getInstance('product', 'jshop');
$product->load($product_id);
$product->image = $list_images[0]->image_name;
$product->store();
}
}
if (isset($post['old_image_descr'])) {
$this->renameProductImageOld($post['old_image_descr'], $post['old_image_ordering']);
}
}
function save()
{
$jshopConfig = JSFactory::getConfig();
require_once $jshopConfig->path . 'lib/image.lib.php';
require_once $jshopConfig->path . 'lib/uploadfile.class.php';
$dispatcher = JDispatcher::getInstance();
$apply = JRequest::getVar("apply");
$_alias = JSFactory::getModel("alias");
$db = JFactory::getDBO();
$man = JSFactory::getTable('manufacturer', 'jshop');
$man_id = JRequest::getInt("manufacturer_id");
$post = JRequest::get("post");
$_lang = JSFactory::getModel("languages");
$languages = $_lang->getAllLanguages(1);
foreach ($languages as $lang) {
$post['name_' . $lang->language] = trim($post['name_' . $lang->language]);
if ($jshopConfig->create_alias_product_category_auto && $post['alias_' . $lang->language] == "") {
$post['alias_' . $lang->language] = $post['name_' . $lang->language];
}
$post['alias_' . $lang->language] = JApplication::stringURLSafe($post['alias_' . $lang->language]);
if ($post['alias_' . $lang->language] != "" && !$_alias->checkExistAlias1Group($post['alias_' . $lang->language], $lang->language, 0, $man_id)) {
$post['alias_' . $lang->language] = "";
JError::raiseWarning("", _JSHOP_ERROR_ALIAS_ALREADY_EXIST);
}
$post['description_' . $lang->language] = JRequest::getVar('description' . $lang->id, '', 'post', "string", 2);
$post['short_description_' . $lang->language] = JRequest::getVar('short_description_' . $lang->language, '', 'post', "string", 2);
}
if (!$post['manufacturer_publish']) {
$post['manufacturer_publish'] = 0;
}
$dispatcher->trigger('onBeforeSaveManufacturer', array(&$post));
if (!$man->bind($post)) {
JError::raiseWarning("", _JSHOP_ERROR_BIND);
$this->setRedirect("index.php?option=com_jshopping&controller=manufacturers");
return 0;
}
if (!$man_id) {
$man->ordering = null;
$man->ordering = $man->getNextOrder();
}
$upload = new UploadFile($_FILES['manufacturer_logo']);
$upload->setAllowFile(array('jpeg', 'jpg', 'gif', 'png'));
$upload->setDir($jshopConfig->image_manufs_path);
$upload->setFileNameMd5(0);
$upload->setFilterName(1);
if ($upload->upload()) {
if ($post['old_image']) {
@unlink($jshopConfig->image_manufs_path . "/" . $post['old_image']);
}
$name = $upload->getName();
@chmod($jshopConfig->image_manufs_path . "/" . $name, 0777);
if ($post['size_im_category'] < 3) {
if ($post['size_im_category'] == 1) {
$category_width_image = $jshopConfig->image_category_width;
$category_height_image = $jshopConfig->image_category_height;
} else {
$category_width_image = JRequest::getInt('category_width_image');
$category_height_image = JRequest::getInt('category_height_image');
}
$path_full = $jshopConfig->image_manufs_path . "/" . $name;
$path_thumb = $jshopConfig->image_manufs_path . "/" . $name;
if (!ImageLib::resizeImageMagic($path_full, $category_width_image, $category_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_thumb, $jshopConfig->image_quality, $jshopConfig->image_fill_color, $jshopConfig->image_interlace)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL);
saveToLog("error.log", "SaveManufacturer - Error create thumbail");
}
@chmod($jshopConfig->image_manufs_path . "/" . $name, 0777);
unset($img);
}
$man->manufacturer_logo = $name;
} else {
if ($upload->getError() != 4) {
JError::raiseWarning("", _JSHOP_ERROR_UPLOADING_IMAGE);
saveToLog("error.log", "SaveManufacturer - Error upload image. code: " . $upload->getError());
}
}
if (!$man->store()) {
JError::raiseWarning("", _JSHOP_ERROR_SAVE_DATABASE);
$this->setRedirect("index.php?option=com_jshopping&controller=manufacturers");
return 0;
}
$dispatcher->trigger('onAfterSaveManufacturer', array(&$man));
if ($this->getTask() == 'apply') {
$this->setRedirect("index.php?option=com_jshopping&controller=manufacturers&task=edit&man_id=" . $man->manufacturer_id);
} else {
$this->setRedirect("index.php?option=com_jshopping&controller=manufacturers");
}
}
break;
case "image/pjpeg":
case "image/jpeg":
case "image/jpg":
$createdImage = imagejpeg($newImage, $tempName, 99);
break;
case "image/png":
case "image/x-png":
$createdImage = imagepng($newImage, $tempName);
break;
}
if ($createdImage) {
if (ImageLib::ftp_check_dir('up_new', true)) {
if (ImageLib::ftp_image_put_file($cropName, $tempName)) {
unlink($tempName);
ImageLib::ftp_image_delete_file($imageName);
$return = 'true';
} else {
$return = 'false,Copy file failed, permission denied';
}
} else {
$return = 'false,Destination folder not found';
}
} else {
$return = 'false,Refine image failed';
}
} else {
switch ($imageType) {
case "image/gif":
$createdImage = imagegif($newImage, $cropName);
break;
/**
* Create a thumbnail from a file
*
* @param string $file
* @param string $thumb
* @param int $size
*/
protected function createThumb($file, $thumb, $size)
{
// open file a image resource
$img = ImageLib::make($file);
// crop the best fitting 1:1 ratio and resize to the size given
$img->grab($size);
// save the same file as jpeg with default quality
$img->save($thumb);
}
function FileUpload($resourceType, $currentFolder, $sCommand)
{
if (!isset($_FILES)) {
global $_FILES;
}
$sErrorNumber = '0';
$sFileName = '';
if (isset($_FILES['NewFile']) && !is_null($_FILES['NewFile']['tmp_name'])) {
global $Config;
$oFile = $_FILES['NewFile'];
// Map the virtual path to the local server path.
$sServerDir = ServerMapFolder($resourceType, $currentFolder, $sCommand);
// Get the uploaded file name.
$sFileName = $oFile['name'];
$sFileName = SanitizeFileName($sFileName);
$sOriginalFileName = $sFileName;
// Get the extension.
$sExtension = substr($sFileName, strrpos($sFileName, '.') + 1);
$sExtension = strtolower($sExtension);
if (isset($Config['SecureImageUploads'])) {
if (($isImageValid = IsImageValid($oFile['tmp_name'], $sExtension)) === false) {
$sErrorNumber = '202';
}
}
if (isset($Config['HtmlExtensions'])) {
if (!IsHtmlExtension($sExtension, $Config['HtmlExtensions']) && ($detectHtml = DetectHtml($oFile['tmp_name'])) === true) {
$sErrorNumber = '202';
}
}
// Check if it is an allowed extension.
if (!$sErrorNumber && IsAllowedExt($sExtension, $resourceType)) {
$iCounter = 0;
while (true) {
$sFilePath = $sServerDir . $sFileName;
if (is_file($sFilePath)) {
$iCounter++;
$sFileName = RemoveExtension($sOriginalFileName) . '(' . $iCounter . ').' . $sExtension;
$sErrorNumber = '201';
} else {
//Add by Le Huu Binh 25-05-2010
$image = new ImageLib();
$image->load($oFile['tmp_name']);
$orinWidth = $image->getWidth();
if ($orinWidth > 500) {
$image->resizeToWidth(500);
}
$image->save($sFilePath);
//End Add by Le Huu Binh
//Line below was disabled by Le Huu Binh
//move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ;
if (is_file($sFilePath)) {
if (isset($Config['ChmodOnUpload']) && !$Config['ChmodOnUpload']) {
break;
}
$permissions = 0777;
if (isset($Config['ChmodOnUpload']) && $Config['ChmodOnUpload']) {
$permissions = $Config['ChmodOnUpload'];
}
$oldumask = umask(0);
chmod($sFilePath, $permissions);
umask($oldumask);
}
break;
}
}
if (file_exists($sFilePath)) {
//previous checks failed, try once again
if (isset($isImageValid) && $isImageValid === -1 && IsImageValid($sFilePath, $sExtension) === false) {
@unlink($sFilePath);
$sErrorNumber = '202';
} else {
if (isset($detectHtml) && $detectHtml === -1 && DetectHtml($sFilePath) === true) {
@unlink($sFilePath);
$sErrorNumber = '202';
}
}
}
} else {
$sErrorNumber = '202';
}
} else {
$sErrorNumber = '202';
}
$sFileUrl = CombinePaths(GetResourceTypePath($resourceType, $sCommand), $currentFolder);
$sFileUrl = CombinePaths($sFileUrl, $sFileName);
SendUploadResults($sErrorNumber, $sFileUrl, $sFileName);
exit;
}
function save()
{
$mainframe = JFactory::getApplication();
$jshopConfig = JSFactory::getConfig();
require_once $jshopConfig->path . 'lib/image.lib.php';
require_once $jshopConfig->path . 'lib/uploadfile.class.php';
JPluginHelper::importPlugin('jshoppingadmin');
$dispatcher = JDispatcher::getInstance();
$_alias = $this->getModel("alias");
$db = JFactory::getDBO();
$category = JTable::getInstance("category", "jshop");
if (!$_POST["category_id"]) {
$_POST['category_add_date'] = getJsDate();
}
if (!isset($_POST['category_publish'])) {
$_POST['category_publish'] = 0;
}
$post = JRequest::get('post');
$_lang = $this->getModel("languages");
$languages = $_lang->getAllLanguages(1);
if ($post['category_parent_id'] == $post['category_id']) {
$post['category_parent_id'] = 0;
}
$dispatcher->trigger('onBeforeSaveCategory', array(&$post));
foreach ($languages as $lang) {
$post['name_' . $lang->language] = trim($post['name_' . $lang->language]);
if ($jshopConfig->create_alias_product_category_auto && $post['alias_' . $lang->language] == "") {
$post['alias_' . $lang->language] = $post['name_' . $lang->language];
}
$post['alias_' . $lang->language] = JApplication::stringURLSafe($post['alias_' . $lang->language]);
if ($post['alias_' . $lang->language] != "" && !$_alias->checkExistAlias1Group($post['alias_' . $lang->language], $lang->language, $post['category_id'], 0)) {
$post['alias_' . $lang->language] = "";
JError::raiseWarning("", _JSHOP_ERROR_ALIAS_ALREADY_EXIST);
}
$post['description_' . $lang->language] = JRequest::getVar('description' . $lang->id, '', 'post', "string", 2);
$post['short_description_' . $lang->language] = JRequest::getVar('short_description_' . $lang->language, '', 'post', "string", 2);
}
if (!$category->bind($post)) {
JError::raiseWarning("", _JSHOP_ERROR_BIND);
$this->setRedirect("index.php?option=com_jshopping&controller=categories");
return 0;
}
$edit = $category->category_id;
$upload = new UploadFile($_FILES['category_image']);
$upload->setAllowFile(array('jpeg', 'jpg', 'gif', 'png'));
$upload->setDir($jshopConfig->image_category_path);
$upload->setFileNameMd5(0);
$upload->setFilterName(1);
if ($upload->upload()) {
$name = $upload->getName();
if ($post['old_image'] && $name != $post['old_image']) {
@unlink($jshopConfig->image_category_path . "/" . $post['old_image']);
}
@chmod($jshopConfig->image_category_path . "/" . $name, 0777);
if ($post['size_im_category'] < 3) {
if ($post['size_im_category'] == 1) {
$category_width_image = $jshopConfig->image_category_width;
$category_height_image = $jshopConfig->image_category_height;
} else {
$category_width_image = JRequest::getInt('category_width_image');
$category_height_image = JRequest::getInt('category_height_image');
}
$path_full = $jshopConfig->image_category_path . "/" . $name;
$path_thumb = $jshopConfig->image_category_path . "/" . $name;
if (!ImageLib::resizeImageMagic($path_full, $category_width_image, $category_height_image, $jshopConfig->image_cut, $jshopConfig->image_fill, $path_thumb, $jshopConfig->image_quality, $jshopConfig->image_fill_color)) {
JError::raiseWarning("", _JSHOP_ERROR_CREATE_THUMBAIL);
saveToLog("error.log", "SaveCategory - Error create thumbail");
}
@chmod($jshopConfig->image_category_path . "/" . $name, 0777);
unset($img);
}
$category->category_image = $name;
} else {
if ($upload->getError() != 4) {
JError::raiseWarning("", _JSHOP_ERROR_UPLOADING_IMAGE);
saveToLog("error.log", "SaveCategory - Error upload image. code: " . $upload->getError());
}
}
$this->_reorderCategory($category);
if (!$category->store()) {
JError::raiseWarning("", _JSHOP_ERROR_SAVE_DATABASE);
$this->setRedirect("index.php?option=com_jshopping&controller=categories");
return 0;
}
$dispatcher->trigger('onAfterSaveCategory', array(&$category));
$success = $edit ? _JSHOP_CATEGORY_SUCC_UPDATE : _JSHOP_CATEGORY_SUCC_ADDED;
if ($this->getTask() == 'apply') {
$this->setRedirect('index.php?option=com_jshopping&controller=categories&task=edit&category_id=' . $category->category_id, $success);
} else {
$this->setRedirect('index.php?option=com_jshopping&controller=categories', $success);
}
}
static function thumbImageNoBG($imageSource, $width = 0, $height = 0)
{
if ($width <= 0 && $height <= 0) {
return '';
}
if ($imageSource != '') {
if (!file_exists(EnBacImage::$path . UP_FOLDER . "/" . $imageSource)) {
$imageSource = DEFAULT_IMAGE;
}
} else {
$imageSource = DEFAULT_IMAGE;
}
$file_ext = self::getExtension($imageSource);
if ($height && $width) {
$thumbDir = "thumb_in/{$width}_{$height}/";
} else {
$thumbDir = '';
}
if ($thumbDir && $imageSource == DEFAULT_IMAGE) {
//Nếu ở chế độ view ảnh thumb mà k thấy ảnh gốc!
header("HTTP/1.0 404 Not Found");
echo "<h1>404 - Not Found!</h1>";
exit;
}
$get_direct_img = false;
if (CACHE_ON) {
$tempCacheDir = '';
$tempCacheFile = '';
if ($thumbDir) {
$cacheDir = $thumbDir . dirname($imageSource) . '/';
$tempCacheDir = IMG_TEMP_DIR . $cacheDir;
$tempCacheFile = $tempCacheDir . basename($imageSource);
$cache_file = $thumbDir . $imageSource;
$checkCacheFile = CHECK_PATH . $cache_file;
} else {
if ($imageSource != DEFAULT_IMAGE) {
$cacheDir = dirname($imageSource);
if (strpos($imageSource, 'category/') === 0) {
$cacheDir = 'category';
}
$tempCacheDir = $cacheDir;
if ($cacheDir != '' && (is_dir($cacheDir) || $cacheDir == 'category') && $cacheDir != '.') {
$cacheDir = IMG_CACHE_PATH . $cacheDir . '/';
$tempCacheDir = IMG_TEMP_DIR . $cacheDir . '/';
} else {
$cacheDir = IMG_CACHE_PATH . 'enbac/';
$tempCacheDir = IMG_TEMP_DIR . 'enbac/';
}
} else {
$get_direct_img = true;
$cacheDir = IMG_CACHE_PATH . 'blank/';
$tempCacheDir = IMG_TEMP_DIR . 'blank/';
}
$QUERY_STRING = $_SERVER['QUERY_STRING'];
if (isset($_GET['delimg'])) {
$QUERY_STRING = str_replace(array('delimg=' . $_GET['delimg'] . '&', '&delimg=' . $_GET['delimg'], 'delimg=' . $_GET['delimg']), '', $QUERY_STRING);
}
$cache_file = md5(str_replace("&", "&", $QUERY_STRING)) . $file_ext;
$tempCacheFile = $tempCacheDir . $cache_file;
$cache_file = $cacheDir . $cache_file;
$checkCacheFile = CHECK_PATH . $cache_file;
}
$del_cache = (int) (isset($_GET['delimg']) && (int) $_GET['delimg'] == 1);
//Lấy cache ra:
if (@file_exists($checkCacheFile) && !$del_cache) {
@header("Location: " . IMG_CACHE_URL . $cache_file);
exit;
}
}
$thumbImage = new EnBacImage();
$thumbImage->loadfile(UP_FOLDER . "/" . $imageSource, $get_direct_img);
if ($thumbImage->width > $width || $thumbImage->height > $height) {
if ($thumbImage->width / $thumbImage->height <= $width / $height) {
$thumbImage->resizetoheight($height);
} else {
$thumbImage->resizetowidth($width);
}
}
if (CACHE_ON && $cache_file) {
if (FTP_CACHE && $tempCacheFile && ImageLib::CheckDir($tempCacheDir) && ImageLib::ftp_check_dir($cacheDir)) {
//Che do ghi cache qua ftp
$thumbImage->savefile($tempCacheFile);
if (@file_exists($tempCacheFile)) {
//upload file via ftp
ImageLib::ftp_image_delete_file($cache_file);
ImageLib::ftp_image_put_file($cache_file, $tempCacheFile);
@unlink($tempCacheFile);
ImageLib::ftp_image_close();
}
} elseif (ImageLib::CheckDir($cacheDir)) {
$thumbImage->savefile($cache_file);
}
if (!FIRST_SHOW_IMAGE && @file_exists($checkCacheFile)) {
@header("Location: " . IMG_CACHE_URL . $cache_file);
imagedestroy($thumbImage->ImageStream);
exit;
}
}
//show img
if (SET_HEADER) {
//standard method #
header('HTTP/1.0 200 OK');
//HTTP/1.1 200 OK
//CGI method #
header('Status: 200 OK');
header("Expires: ");
header("Last-Modified: ");
header('Cache-Control: public,max-age=2592000');
//Adjust maxage appropriately
header('Pragma: public');
//header("Cache-Control: public, must-revalidate");header("Pragma: hack");
}
if (stripos($_SERVER['HTTP_USER_AGENT'], "msie") === false) {
header('Content-type: ' . $thumbImage->mimetype);
}
if (SET_HEADER) {
header('Content-Disposition: inline; filename=' . basename($imageSource, $file_ext));
}
$thumbImage->showImage($quality);
imagedestroy($thumbImage->ImageStream);
exit;
}
