Hi, I am quite good at standard php, but the CodeIgniter has me totally confused.
I have successfully installed Open Source Point of Sale 2.0 and have launched the pages. I am able to edit the store config page successfully, but when I try to add items, customers, suppliers, etc... using the button on the respective pages, a popup window opens. The window is completely blank showing a title bar and an X to close it. If you could point me in the right direction I can most likely resolve the issue, but after a few hours of reading the code, I can't seem to find the offending page. The CodeIgniter php scripting is way different than standard php.
Thank you in advance for your assistance.