[Documentation](../../README.md) > [GoogleImage](README.md) > **getHashUrl**

# Nelexa\GPlay\Model\GoogleImage::getHashUrl
`Nelexa\GPlay\Model\GoogleImage::getHashUrl` — Returns a hash value for this object.

## Description
```php
Nelexa\GPlay\Model\GoogleImage::getHashUrl ( [ string $hashAlgorithm = "md5" ] [, int $parts = 0 ] [, int $partLength = 2 ] ) : string
```
Can be used to generate a file save path.

## Parameters
* **$hashAlgorithm** (string)  
Hash algorithm. Default is md5.
* **$parts** (int)  
Nesting path. Maximum 6.
* **$partLength** (int)  
the length of the nested path

## Return Values
unique hash value of this object

[Documentation](../../README.md) > [GoogleImage](README.md) > **getHashUrl**
