Which of the listed changes would you make to the following PHP 4 code in...

Zend 200-530 Question Answer

Which of the listed changes would you make to the following PHP 4 code in order to make it most compliant with PHP 5? (Choose 2)

class Car {

var $model;

function Car($model) {

$this->model = $model;

} function toString() {

return "I drive a $this->model.";

}}

$c = new Car('Dodge');

echo $c->toString();

Change var to public or private

Change function Car to function_construct

Change "I drive a $this->model." to "I drive a {$this->model}."

Change function toString()to static function toString()

200-530 PDF/Engine

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