Fatal error: Function name must be a string in.. PHP error

Question

Hi I have a class called User and a method called insertUser().

function insertUser($first_name, $last_name, $user_name, $password, $email_address, $group_ho         


        

Answer 1

Just for the next newbie, another example of how this error

" PHP Fatal error: Function name must be a string in ..."

is triggered / and solved is as below;

Say you have an associative array;

$someArray = array ( 
                 "Index1" => "Value1",
                 "Index2" => "Value2",
                 "Index3" => "Value3"
              );

echo $someArray('Index1'); // triggers a fatal  error as above

Solution:

echo $someArray['Index1']; // <- square brackets - all good now