I want to add another field to login form and authenticate using username, password and this new filed. For example authencate using username, password and company ID. Is it possible to do using ADDT, PHP and Mysql?
Sure it is,
You can add levels, so every member of the company at different levels can have their own login level. The third field will surely be the login level ie company ID
You define this levels on the control panel for login settings.
I have already used access level to provide different levels of access to users with in a company. My application have about 20-30 companies. Each company have users with different privileges. Therefore I need to add another field login transaction to identify different users in different companies. Same username may be used by users in different companies, but not in same company. Will it be possible with ADDT?