if(isset($_POST["edit_avatar"])){
		
			
			if(is_uploaded_file($_FILES['upload_cover']['tmp_name'])){

				list($width_image, $height_image, $type) = getimagesize($_FILES['upload_cover']['tmp_name']);
					if(($width_image > 150) || ($height_image > 150)){
						echo 'Максимальная ширина и высота изображения 150px, минимальная 120px';
						exit();
					}
					if(($width_image < 120) || ($height_image < 120)){
						echo 'Минимальная ширина и высота изображения 120px, максимальная 150px';
						exit();
					}
					
					if($_FILES['upload_cover']['size'] == 0 || $_FILES['upload_cover']['size'] >= 100000){
						echo 'Файл не может быть пустым или превышать размер 100Kb';
						exit();
					}
					
					if ($type == 4 || $type == 5 || $type == 6 || $type == 7 || $type == 8 || $type == 9 || $type == 10 || $type == 11 || $type == 12 || $type == 13 || $type == 14 || $type == 15 || $type == 16 || $type == 17){
						echo 'Данный файл не поддерживается';
						exit();
					}else{
						
						$name_dir = $_SESSION['auth_userid'];
						$dir = "/content/images/usersava/".$name_dir;
						$uploaddir = $_SERVER['DOCUMENT_ROOT'].$dir;
						
						if (!file_exists($uploaddir)){
							mkdir($uploaddir, 0755, true);
						}
						
						if ($type == 1){
							$o_im = imageCreateFromGIF($_FILES['upload_cover']['tmp_name']) ;
							$_FILES['upload_cover']["name"] = random_name().'.gif';
							move_uploaded_file($_FILES['upload_cover']['tmp_name'], $uploaddir .'/'. $_FILES['upload_cover']['name']);
							$ReGenerateImage = imageCreateTrueColor($width_image,$height_image);
							imageCopyResampled($ReGenerateImage, $o_im, 0, 0, 0, 0, $width_image, $height_image, $width_image, $height_image);
							imageGIF($ReGenerateImage, $_FILES['upload_cover']['name'],90);
						}
						if ($type == 2){
							$o_im = imageCreateFromJPEG($_FILES['upload_cover']['tmp_name']) ;
							$_FILES['upload_cover']["name"] = random_name().'.jpg';
							move_uploaded_file($_FILES['upload_cover']['tmp_name'], $uploaddir .'/'. $_FILES['upload_cover']['name']);
							$ReGenerateImage = imageCreateTrueColor($width_image,$height_image);
							imageCopyResampled($ReGenerateImage, $o_im, 0, 0, 0, 0, $width_image, $height_image, $width_image, $height_image);
							imageJPEG($ReGenerateImage, $_FILES['upload_cover']['name'],90);
						}
						if ($type == 3){
							$o_im = imageCreateFromPNG($_FILES['upload_cover']['tmp_name']) ;
							$_FILES['upload_cover']["name"] = random_name().'.png';
							move_uploaded_file($_FILES['upload_cover']['tmp_name'], $uploaddir .'/'. $_FILES['upload_cover']['name']);
							$ReGenerateImage = imageCreateTrueColor($width_image,$height_image);
							imageCopyResampled($ReGenerateImage, $o_im, 0, 0, 0, 0, $width_image, $height_image, $width_image, $height_image);
							imagePNG($ReGenerateImage, $_FILES['upload_cover']['name'],90);
						}
						
						

						$save_file = $uploaddir."/".$_FILES['upload_cover']['name'];
					}
			
			}else{
				echo 'Ошибка при попытке загрузить недопустимым способом.';
				exit();
			}
	}