Class GravatarHelper

Gravatar helper

Class to easily handle Gravatar image

Helper

Extended by

AppHelper

Extended by

GravatarHelper

Located at views/helpers/gravatar.php

Methods summary

`public`	# `__construct( array $options = array() )` Constructor to override self::$imageOptions Constructor to override self::$imageOptions Parameters `$options`
`public array`	# `getImageOptions( array $options,… )` Get self::$imageOptions Get self::$imageOptions Parameters `$options`,… Returns array
`public`	# `setImageOptions( array $options = array() )` Set self::$imageOptions Set self::$imageOptions Parameters `$options`
`public string`	# `imageUrl( string\|array $user, array $options = array() )` Starting from user return the url of gravatar image Starting from user return the url of gravatar image Parameters `$user` an email or an array containing 'email' key `$options` override self::$imageOptions Returns string
`public string`	# `image( string\|array $user, array $options = array() )` Return a well formatted tag using gravatar image. It can be configured with $options that can contain key to override self::imageOptions - override of self::$imageOptions - 'html' an array of HTML attribute to use in Return a well formatted tag using gravatar image. It can be configured with $options that can contain key to override self::imageOptions - override of self::$imageOptions - 'html' an array of HTML attribute to use in Parameters `$user` an email or an array containing 'email' key `$options` image options Returns string See self::$imageOptions
`private [type]`	# `userEmail( string\|u $user )` Given a $user return an email $user is expected to be a string (email) or an array with 'email' key Given a $user return an email $user is expected to be a string (email) or an array with 'email' key Parameters `$user` Returns [type] [description]

Methods inherited from AppHelper

getHelper(), oEmbedInfo()

Properties summary

`public array`	`$helpers` Helpers used Helpers used	# `array('Html')`
`private string`	`$imageEndpoint` Gravatar image endpoint Gravatar image endpoint	# `'https://secure.gravatar.com/avatar/'`
`private array`	`$imageOptions` Image options used in url query string Image options used in url query string 'd' is the default image used if missing gravatar user image 's' the size of the image See https://it.gravatar.com/site/implement/images	# `array( 'd' => 'retro', 's' => null )`