/**
* Outputs the provider buttons to the login/logout form
*
* @param int $nameLenght
* @param int $passLenght
* @param int $horizontal
* @param string $classSfx
* @param JRegistry $params
* @return array|null|string
*/
public function getButtons( /** @noinspection PhpUnusedParameterInspection */ $nameLenght, /** @noinspection PhpUnusedParameterInspection */ $passLenght, $horizontal, /** @noinspection PhpUnusedParameterInspection */ $classSfx, /** @noinspection PhpUnusedParameterInspection */ $params )
{
global $_CB_framework;
static $CSS = 0;
if ( ! $CSS++ ) {
$_CB_framework->document->addHeadStyleSheet( $_CB_framework->getCfg( 'live_site' ) . '/components/com_comprofiler/plugin/user/plug_cbconnect/cbconnect.css' );
}
$hybrid = new cbconnectHybrid();
$return = null;
foreach ( array_keys( $hybrid->getProviders() ) as $provider ) {
$return .= $hybrid->getButton( $provider, $horizontal );
}
if ( $return ) {
$return = '<div class="cbConnectButtons cb_template cb_template_' . selectTemplate( 'dir' ) . '">'
. $return
. '</div>';
return array( 'afterButton' => $return );
}
return null;
}
