protected function _construct() { parent::_construct(); $this->client = Mage::getSingleton('inchoo_socialconnect/linkedin_oauth2_client'); if (!$this->client->isEnabled()) { return; } $this->userInfo = Mage::registry('inchoo_socialconnect_linkedin_userinfo'); // CSRF protection Mage::getSingleton('core/session')->setLinkedinCsrf($csrf = md5(uniqid(rand(), true))); $this->client->setState($csrf); Mage::getSingleton('customer/session')->setSocialConnectRedirect(Mage::helper('core/url')->getCurrentUrl()); $this->setTemplate('inchoo/socialconnect/linkedin/button.phtml'); }