$ _POST or $ _GET are two special PHP functions that are used to get variables from a user-filled form. While using these functions, a user may encounter an error, stating that there is an undefined ...

This example demonstrates a common error in PHP when working with arrays and foreach loops: the undefined index notice. This error occurs when you try to access an ...

This repository demonstrates a common yet easily overlooked error in PHP: the 'Undefined index' notice. This notice arises when you attempt to access an array element ...

Hi guys hopefully I've came to the correct part of the forum, correct me if I'm wrong though Finally moved on to the last part of my system , the actual posting of threads to my database, and I could ...