auth/login.html

<form action="/auth/start">
  <input name="identifier" value="https://dev-auth.okinawatimes.co.jp/">
  <input type="submit" value="ログイン">
</form>

<form action="/auth/start">
  <input name="identifier" value="yahoo.co.jp">
  <input type="submit" value="ログイン">
</form>

<p>
直接ログイン(realm)(本番サーバ:auth)
<form action="https://auth.okinawatimes.co.jp/openid/op/auth" method="post">
  openid.ns         <input type="text" name="openid.ns" value="http://specs.openid.net/auth/2.0" size=80><br/>
  openid.realm      <input type="text" name="openid.realm" id="realm" value="https://post.www.okinawatimes.co.jp/auth/" size=80><br/>
  openid.mode       <input type="text" name="openid.mode" value="checkid_setup" size=80><br/>
  openid.return_to  <input type="text" name="openid.return_to" value="https://post.www.okinawatimes.co.jp/auth/dologin" size=80><br/>
  openid.identity   <input type="text" name="openid.identity" value="http://specs.openid.net/auth/2.0/identifier_select" size=80><br/>
  openid.claimed_id <input type="text" name="openid.claimed_id" value="http://specs.openid.net/auth/2.0/identifier_select" size=80><br/>
  openid.assoc_handle<input type="text" name="openid.assoc_handle" value="a32090d9a86a097d" size=80><br/>
  <input type="submit" value="realmでログイン">
</form>
</p>

<p>
直接ログイン(realm)(開発サーバ:dev-auth)
<form action="https://dev-auth.okinawatimes.co.jp/openid/op/auth" method="post">
  openid.ns         <input type="text" name="openid.ns" value="http://specs.openid.net/auth/2.0" size=80><br/>
  openid.realm      <input type="text" name="openid.realm" id="realm" value="https://post.www.okinawatimes.co.jp/auth/" size=80><br/>
  openid.mode       <input type="text" name="openid.mode" value="checkid_setup" size=80><br/>
  openid.return_to  <input type="text" name="openid.return_to" value="https://post.www.okinawatimes.co.jp/auth/dologin" size=80><br/>
  openid.identity   <input type="text" name="openid.identity" value="http://specs.openid.net/auth/2.0/identifier_select" size=80><br/>
  openid.claimed_id <input type="text" name="openid.claimed_id" value="http://specs.openid.net/auth/2.0/identifier_select" size=80><br/>
  openid.assoc_handle<input type="text" name="openid.assoc_handle" value="a32090d9a86a097d" size=80><br/>
  <input type="submit" value="realmでログイン">
</form>
</p>

<p>
直接ログイン(trust_root)
<form action="https://dev-auth.okinawatimes.co.jp/openid/op/auth" method="post">
  openid.ns         <input type="text" name="openid.ns" value="http://specs.openid.net/auth/2.0" size=80><br/>
  openid.trust_root <input type="text" name="openid.trust_root" id="trust" value="https://post.www.okinawatimes.co.jp/auth/" size=80><br/>
  openid.mode       <input type="text" name="openid.mode" value="checkid_setup" size=80><br/>
  openid.return_to  <input type="text" name="openid.return_to" value="https://post.www.okinawatimes.co.jp/auth/dologin" size=80><br/>
  openid.identity   <input type="text" name="openid.identity" value="http://specs.openid.net/auth/2.0/identifier_select" size=80><br/>
  openid.claimed_id <input type="text" name="openid.claimed_id" value="http://specs.openid.net/auth/2.0/identifier_select" size=80><br/>
  openid.assoc_handle<input type="text" name="openid.assoc_handle" value="a32090d9a86a097d" size=80><br/>
  <input type="submit" value="trust_rootでログイン">
</form>
</p>