I currently am using PHP and was reading the PHP manual but still have a problem with $this.
Is $this something global or is it is just another variable name to build objects on?
Here is an example:
public function using_a_function($variable1, $variable2, $variable3)
{
$params = array(
'associative1' => $variable1,
'associative2' => $variable2,
'associative3' => $variable3
);
$params['associative4'] = $this->get_function1($params);
return $this->get_function2($params);
}
How would $this work for the return function? I guess I am confused on how this function builds. I understand building the associate array part with a name being a valuekey names => value
, but $this throws me off on this example.