gistfile1.php

<?php

//db update query from form with image upload fields

$data = array(
    'company_name' => $form->getValue('company_name'),
    'company_image' => $form->getElement('company_image')->getValue(),
    'company_logo' => $form->getElement('company_logo')->getValue(),
    'website' => $form->getValue('website')
);
 
$this->update($data, 'id = '. (int)$id);

?>