require ROOT . '/library/preprocessor.php';
$imagePath = __TEXTCUBE_ATTACH_DIR__ . "/{$blogid}/{$_GET['f']}";
if ($fp = @fopen($imagePath, 'r')) {
if (isset($_GET['m']) && !empty($_GET['m'])) {
if (file_exists($imagePath)) {
$imageInfo = getimagesize($imagePath);
$cropSize = $_GET['m'];
$objThumbnail = new Utils_Image();
if ($imageInfo[0] > $imageInfo[1]) {
list($tempWidth, $tempHeight) = $objThumbnail->calcOptimizedImageSize($imageInfo[0], $imageInfo[1], NULL, $cropSize);
} else {
list($tempWidth, $tempHeight) = $objThumbnail->calcOptimizedImageSize($imageInfo[0], $imageInfo[1], $cropSize, null);
}
$objThumbnail->imageFile = $imagePath;
if ($objThumbnail->resample($tempWidth, $tempHeight) && $objThumbnail->cropRectBySize($cropSize, $cropSize)) {
$objThumbnail->saveAsCache();
}
unset($objThumbnail);
}
} else {
$imageInfo = @getimagesize($imagePath);
if (function_exists('gd_info')) {
switch ($imageInfo[2]) {
case 1:
$image = imagecreatefromgif($imagePath);
break;
case 2:
$image = imagecreatefromjpeg($imagePath);
break;
case 3:
$image = imagecreatefrompng($imagePath);
