Merge remote-tracking branch 'upstream/master'

1 files changed, 23 insertions, 0 deletions

diff --git a/library/openid/example.php b/library/openid/example.php
new file mode 100644
index 000000000..e4ab107fe
--- /dev/null
+++ b/library/openid/example.php
@@ -0,0 +1,23 @@
+<?php
+require 'openid.php';
+try {
+    # Change 'localhost' to your domain name.
+    $openid = new LightOpenID('localhost');
+    if(!$openid->mode) {
+        if(isset($_POST['openid_identifier'])) {
+            $openid->identity = $_POST['openid_identifier'];
+            header('Location: ' . $openid->authUrl());
+        }
+?>
+<form action="" method="post">
+    OpenID: <input type="text" name="openid_identifier" /> <button>Submit</button>
+</form>
+<?php
+    } elseif($openid->mode == 'cancel') {
+        echo 'User has canceled authentication!';
+    } else {
+        echo 'User ' . ($openid->validate() ? $openid->identity . ' has ' : 'has not ') . 'logged in.';
+    }
+} catch(ErrorException $e) {
+    echo $e->getMessage();
+}