Magento customer login programmatically

Question

I have the code:

function loginUser( $email, $password )
{
    /** @var $session Mage_Customer_Model_Session */
    $session = Mage::getSingleton( \'customer         


        

Answer 1

 "frontend"));

    $websiteId = Mage::app()->getWebsite()->getId();
    $store = Mage::app()->getStore();
    $customer = Mage::getModel("customer/customer");
    $customer->website_id = $websiteId;
    $customer->setStore($store);
    try {
        $customer->loadByEmail($email);
        $session = Mage::getSingleton('customer/session')->setCustomerAsLoggedIn($customer);
        $session->login($email, $password);
    }catch(Exception $e){

    }


  } 
?>