/**
phpDox
Overview
Namespaces
Interfaces
Classes
Traits
Source
Overview
Classes
Zend\View\Helper
Gravatar
getGravatarUrl
Introduction
Synopsis
Return
Source
Zend\View\Helper\Gravatar::
getGravatarUrl
Get URL to gravatar's service.
Signature
protected function getGravatarUrl()
Returns
string
URL