---
title: "birthday"
description: "birthday attributes, type and example"
nav_exclude: true
image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png
---
# Constructor: birthday  
[Back to constructors index](/API_docs/constructors/index.html)



### Attributes:

| Name     |    Type       | Required |
|----------|---------------|----------|
|day|[int](/API_docs/types/int.html) | Yes|
|month|[int](/API_docs/types/int.html) | Yes|
|year|[int](/API_docs/types/int.html) | Optional|



### Type: [Birthday](/API_docs/types/Birthday.html)


### Example:

```
$birthday = ['_' => 'birthday', 'day' => int, 'month' => int, 'year' => int];
```