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Helper to render microformats structures (eg hcard).
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 Project Readme

Microformats Helper¶ ↑

<img src=“https://travis-ci.org/shadowmaru/microformats_helper.png” />

Microformats Helper is a plugin for generating content-rich tags in HTML files, following Microformats standards. For more information about Microformats, check its website (microformats.org).

Currently only hCard and hReview microformats are available.

Options¶ ↑

All fields are optional but the name, you are required to provide at least one of the names below.

Name¶ ↑

  • fn - Formal Name: should be used when no other name is provided

  • given - Given Name

  • family - Family Name

  • additional - Additional Name: goes between given and family names

  • prefix - Honorific Prefix: for titles like Dr. or Sir

  • suffix - Honorific Suffix: for titles like M.D. or Jr

  • org - Organization name

Address¶ ↑

  • street - Street Address

  • locality - The city or similar

  • region - The state, county or similar

  • postal_code - ZIP number

  • country - The country

Contact¶ ↑

  • tel - Provide a hash with the phone types and numbers

  • url - Add a link to a site in the name

  • email - Add a link to a mailto: address

Usage¶ ↑

In your views:

<%= hcard :fn => "Ricardo Yasuda" %>

The output is:

<span class="vcard">
  <span class="fn n">Ricardo Yasuda</span>
</span>

A more complicated example:

<%= hcard :given => "Ricardo", :family => "Yasuda", :url => "http://blog.shadowmaru.org", :country => "Brazil" %>

The output is:

<span class="vcard">
  <a href="http:blog.shadowmaru.org" class="fn n url">
    <span class="given-name">Ricardo</span> <span class="family-name">Yasuda</span>
  </a>
  <span class="adr">
    <span class="country-name">Brazil</span>
  </span>
</span>

An example with telephone numbers:

<%= hcard(:fn => "John Doe", :tel => { "fax" => "544-5544", "home" => "555-5555" }) %>

The output is:

<span class="vcard">
  <span class="fn n">John Doe</span>
  <span class="tel">
    <span class="tel-label-fax type">Fax: </span><span class="value">544-5544</span>
    <span class="tel-label-home type">Home: </span><span class="value">555-5555</span>
  </span> 
</span>

Credits¶ ↑

Many thanks to Carsten Zimmermann [carpodaster] (hReview and Rails 3 support) and arnaud sellenet [demental] (gem creation). Contributions are always welcome.