ho modificato il mio file cosi' ma non mi carica i pdf
perche'....
dove sbaglio.....
$allowed_filetypes = array('.JPG','.jpg','.gif','.bmp','.PNG','.png','. GIF','.tif','.tiff','.ai','.psd','.jpeg','.psp','. bmp','.dxf','.eps','.ps','.svg','.pdf','.aac','.ai f','.iff','.m3u','.mid','.midi','.mp3','.mpa','.ra ','.ram','.wav','.wma','.3gp','.asf','.asx','.avi' ,'.mov','.mp4','.mpg','.qt','.rm','.swf','.wmv','. asp','.css','.js','.jsp','.xhtml','.exe','.zip','. rar','.7z','.gz','.doc','.txt');
$ext = substr($fdc_name, strpos($fdc_name,'.'), strlen($fdc_name)-1);
if(!in_array($ext,$allowed_filetypes))
die('The file you attempted to upload is not allowed.');