Error with class array

bVnDBsapg · 01-08-2018, 11:50 PM

A while ago I was trying to learn PHP OOP by using classes to make a simple forum system. I have a function that will return an array of Post objects. The problem I'm having is I tried to loop over them and call a function, but for some reason PHP is treating them like a number. I have it check if the object is an instanceof Post yet it doesn't work.

Heres a snippet of my code:

PHP Code:
$posts = Database::LoadPosts(isset($_GET['page']) ? intval($_GET['page']) : 1);

  for($i=0; $i < sizeof($posts); $i++){
    $post = $posts[$i];
    if($post instanceof Post) {
      echo $post->GetHTML();
    }
  } 

Error with class array

Submitted by bVnDBsapg, 01-08-2018, 11:50 PM, Thread ID: 97384