case 'upload_image_guest':
	$file = $_FILES['qqfile']['tmp_name'];
	$filename = $_FILES['qqfile']['name'];
	$filesize = round(($_FILES['qqfile']['size'] / 1000000), 2, PHP_ROUND_HALF_UP);
	$fileExt = pathinfo($filename, PATHINFO_EXTENSION);
	if($fileExt == "jpg" || $fileExt == "jpeg" || $fileExt == "png" || $fileExt == "gif" || $fileExt == "JPG"){
		$_SESSION['upload_filename'] = random_filename($alphas).'.'.$fileExt;
		while($_SESSION['upload_filename'] == $_SESSION['filename_check']){
			$_SESSION['upload_filename'] = random_filename($alphas).'.'.$fileExt;
		}
		$destination = 'g/large/'.$_SESSION['upload_filename'];
		move_uploaded_file($file, $destination);
		switch($_FILES['qqfile']['type']){
			case 'image/gif':
				$old_image = imagecreatefromgif($destination);
				break;
			case 'image/jpg':
			case 'image/jpeg':
				$old_image = imagecreatefromjpeg($destination);
				break;
			case 'image/png':
				$old_image = imagecreatefrompng($destination);
				break;
		}
		image_resize($_SESSION['upload_filename'], 0, $old_image, true);
	}
	break;
case 'upload_id_session':
	$_SESSION['upload_id'] = random_filename($alphas);
	$_SESSION[$_SESSION['upload_id']] = array();
	break;
case 'upload_add_guest_filename':
	array_push($_SESSION[$_SESSION['upload_id']], $_SESSION['upload_filename']);
	insertImg_into_db_guest($_SESSION['upload_filename'], $_SESSION['upload_id']);
	$_SESSION['filename_check'] = $_SESSION['upload_filename'];
	break;

		onComplete: function(id, fileName, responseJSON) {
			file_complete_guest++;
			if(file_complete_guest == 1){
				$.ajax({
					type: 'POST',
					url: '?a=upload_id_session'
				});
			}
			$.ajax({
				type: 'POST',
				url: '?a=upload_add_guest_filename'
			});
			$("#listedfile"+id).remove();
			if(file_complete_guest == file_count_guest){
				$.ajax({
					type: 'POST',
					url: '?a=upload_done',
					success: function(data){
						var imported = $.parseJSON(data);
						$('#add-images-guest').modal('hide');
						$("#browse-files-guest").show();
						file_count_guest = 0;
						file_complete_guest = 0;
						uploader_guest.reset();
						window.open("?y="+imported.upload_id);
					}
				});
			}
		}
	}