Use external variable inside PHP class

Question

I\'m very new to PHP classes so forgive me if the answer is really obvious. I\'m trying to figure out how to use a variable defined outside of a class inside of a class. Her

Answer 1

Try this:

$myVar = 'value';

class myClass {
  private $class_var;

  public function __construct($myVar) {
    $this->class_var=$myVar;
  }

  //REST OF CLASS BELOW
}

When declaring the class, you will need to pass $myVar like so, $myClass = new myClass($myVar);.