function fbconnect_render_button in Facebook Connect 6

Same name and namespace in other branches

1. 5 fbconnect.module \fbconnect_render_button()
2. 6.2 fbconnect.module \fbconnect_render_button()

Render a custom button to log in via Facebook.

4 calls to fbconnect_render_button()

fbconnect_appearance_settings in ./fbconnect.admin.inc

fbconnect_fbapp_settings in ./fbconnect.admin.inc

fbconnect_form_alter in ./fbconnect.module

Impletementation of hook_form_alter.

fbconnect_user_identities in ./fbconnect.pages.inc

Menu callback fbconnect identities

File

./fbconnect.module, line 361

Code

function fbconnect_render_button($attr = array()) {
  list($size, $length) = explode('_', variable_get('fbconnect_button', NULL));
  $default_attr = array(
    'text' => t(variable_get('fbconnect_button_text', 'Connect')),
    'size' => $size,
    'onlogin' => 'facebook_onlogin_ready();',
    'background' => 'dark',
    'v' => 2,
  );
  $attr = array_merge($default_attr, $attr);
  drupal_alter('fbconnect_login_button', $attr);
  $text = $attr['text'];
  unset($attr['text']);
  return '<fb:login-button ' . drupal_attributes($attr) . '>' . $text . '</fb:login-button>';
}