oop

hello guys im trying to get all records of all users from my database using oop and pdo yet im running into some problem. Problem occurred is: Fatal error: Uncaught Error: Call to a member function query() on null in C:\xampp\htdocs\webtest\classes\DB.php:44 ive checked over and over that value...

Please guys, I have tried several thoughts in my head on how to bypass this error but it has been futile. The error I'm having is this: Fatal error: Uncaught Error: Call to a member function passed() on boolean in C:\xampp\htdocs\test\crib\register.php:42 Stack trace: #0 {main} thrown in...

Hi, I have 5 years experience writing OOP code in PHP (web servers in general). I can also code in most languages (given a bit of reading). I'm looking for a JV where someone can provide an idea and do the marketing and I'll manage the code side. Send me a PM if you want to talk more.

Please guys, I want to start learning Laravel. But going over the tutorial videos, I can't see where oop techniques is been used. What is then the importance of learning oop? Why can't I just move from procedural to Laravel? It seems Laravel uses new terms entirely because I can't see any...

Please guys. I'm a beginner. I'm starting to code my website in php, js. I am somewhat confused at this point. How do I control the desktop version and mobile version? Do I write the scripts separately? (Oh! My God!) Isnt there a way to write the script once and it will fit into any screen size...