<?php
$str1 = "one";
$str2 = "two";
$n1 = M_PI;
$n2 = 50;
$func = function () {
return "from function";
};
class Item
{
public function method()
{
return "from method";
}
}
$item = new Item();
echo "{$str1}, {$str2}, {$n1}, {$n2}, {$item->method()}, {$func()}";
