I am facing an issue in Magento. I want to add some custom fields to Magento Admin Panel CMS Edit Page. I got a page while searching where it describes adding a custom field in CMS page: http://blog.flexishore.com/2011/08/add-custom-field-to-cms-page/ .
I have followed every step in this, but I am still getting an error Call to undefined function getLoad().
Can anyone here explain me how to add custom fields in CMS page?