<?php
if (Function_Exists('myFunction') === TRUE) {
    $retval = MyFunction(true);
    $keys = Array_Keys($array);
}

function getType() {}

$obj = new Date();

$count = $object->Count();
$count = $object::Count();
$count = $object->count();
$count = $object::count();
class MyClass {
    public function Count() {}
}

function &Sort() {

}

$connection = new Db\Adapter\Pdo\Mysql($config);