diff options
Diffstat (limited to 'models/openid-php-openid-782224d/examples/server/lib/render.php')
| -rw-r--r-- | models/openid-php-openid-782224d/examples/server/lib/render.php | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/models/openid-php-openid-782224d/examples/server/lib/render.php b/models/openid-php-openid-782224d/examples/server/lib/render.php deleted file mode 100644 index 33d2aefcd..000000000 --- a/models/openid-php-openid-782224d/examples/server/lib/render.php +++ /dev/null @@ -1,114 +0,0 @@ -<?php - -define('page_template', -'<html> - <head> - <meta http-equiv="cache-control" content="no-cache"/> - <meta http-equiv="pragma" content="no-cache"/> - <title>%s</title> -%s - </head> - <body> - %s -<div id="content"> - <h1>%s</h1> - %s -</div> - </body> -</html>'); - -define('logged_in_pat', 'You are logged in as %s (URL: %s)'); - -/** - * HTTP response line contstants - */ -define('http_bad_request', 'HTTP/1.1 400 Bad Request'); -define('http_found', 'HTTP/1.1 302 Found'); -define('http_ok', 'HTTP/1.1 200 OK'); -define('http_internal_error', 'HTTP/1.1 500 Internal Error'); - -/** - * HTTP header constants - */ -define('header_connection_close', 'Connection: close'); -define('header_content_text', 'Content-Type: text/plain; charset=us-ascii'); - -define('redirect_message', - 'Please wait; you are being redirected to <%s>'); - - -/** - * Return a string containing an anchor tag containing the given URL - * - * The URL does not need to be quoted, but if text is passed in, then - * it does. - */ -function link_render($url, $text=null) { - $esc_url = htmlspecialchars($url, ENT_QUOTES); - $text = ($text === null) ? $esc_url : $text; - return sprintf('<a href="%s">%s</a>', $esc_url, $text); -} - -/** - * Return an HTTP redirect response - */ -function redirect_render($redir_url) -{ - $headers = array(http_found, - header_content_text, - header_connection_close, - 'Location: ' . $redir_url, - ); - $body = sprintf(redirect_message, $redir_url); - return array($headers, $body); -} - -function navigation_render($msg, $items) -{ - $what = link_render(buildURL(), 'PHP OpenID Server'); - if ($msg) { - $what .= ' — ' . $msg; - } - if ($items) { - $s = '<p>' . $what . '</p><ul class="bottom">'; - foreach ($items as $action => $text) { - $url = buildURL($action); - $s .= sprintf('<li>%s</li>', link_render($url, $text)); - } - $s .= '</ul>'; - } else { - $s = '<p class="bottom">' . $what . '</p>'; - } - return sprintf('<div class="navigation">%s</div>', $s); -} - -/** - * Render an HTML page - */ -function page_render($body, $user, $title, $h1=null, $login=false) -{ - $h1 = $h1 ? $h1 : $title; - - if ($user) { - $msg = sprintf(logged_in_pat, link_render(idURL($user), $user), - link_render(idURL($user))); - $nav = array('logout' => 'Log Out'); - - $navigation = navigation_render($msg, $nav); - } else { - if (!$login) { - $msg = link_render(buildURL('login'), 'Log In'); - $navigation = navigation_render($msg, array()); - } else { - $navigation = ''; - } - } - - $style = getStyle(); - $text = sprintf(page_template, $title, $style, $navigation, $h1, $body); - // No special headers here - $headers = array(); - return array($headers, $text); -} - -?>
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