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42 lines
2.1 KiB
Markdown
42 lines
2.1 KiB
Markdown
# Gravatar Addon
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by [Klaus Weidenbach](http://friendica.dszdw.net/profile/klaus)
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This addon allows you to look up an avatar image for new users and contacts at [Gravatar](http://www.gravatar.com). This will be used if there have not been found any other avatar images yet for example through OpenID.
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Gravatar is a popular, but centralized and proprietary service where people can store an avatar image for their email-addresses. It is widely used on many pages, for example to display an avatar for comment functions, profile pages, etc.
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* * *
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# Configuration
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## Default Avatar Image
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If no avatar was found for an email Gravatar can create some pseudo-random generated avatars based on an email hash. You can choose between these presets:
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* __Gravatar__: default static Gravatar logo
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* __MM__: (mystery-man) a static image
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* __Identicon__: a generated geometric pattern based on email hash
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* __Monsterid__: a generated 'monster' with different colors, faces, etc. based on email hash
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* __Wavatar__: faces with different features and backgrounds based on email hash
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* __Retro__: 8-bit arcade-styled pixelated faces based on email hash
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See examples at [Gravatar][1].
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## Avatar Rating
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Gravatar lets users self-rate their images to be used at appropriate audiences. Choose which are appropriate for your friendica site:
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* __g__: suitable for display on all wesites with any audience type
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* __pg__: may contain rude gestures, provocatively dressed individuals, the lesser swear words, or mild violence
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* __r__: may contain such things as harsh profanity, intense violence, nudity, or hard drug use
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* __x__: may contain hardcore sexual imagery or extremely disurbing violence
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See more information at [Gravatar][1].
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## Alternative Configuration
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Open the .htconfig.php file and add "gravatar" to the list of activated addons:
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$a->config['system']['addon'] = "..., gravatar";
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You can add two configuration variables for the addon:
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$a->config['gravatar']['default_avatar'] = "identicon";
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$a->config['gravatar']['rating'] = "g";
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[1]: http://www.gravatar.com/site/implement/images/ "See documentation at Gravatar for more information"
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