■制御文サンプル □if3.php --- --- □while1.php --- "; $a++; } ?> --- □for.php --- "; } ?>--- □foreach1.php --- 100, "apple" => 80, "mango" => 500); foreach ($a as $key => $value) { echo $key . ": " . $value . "
"; } ?> --- ■BMI □bmi_controller.php --- setHeight($_POST["height"]); $bmi->setWeight($_POST["weight"]); $tpl = new Smarty; $tpl->assign("bmi", $bmi); $tpl->display("bmi_view.tpl"); ?> --- □BMI.class.php --- height = $height; } public function getHeight() { return $this->height; } public function setWeight($weight) { $this->weight = $weight; } public function getWeight() { return $this->weight; } public function getBmi() { $denominator = pow($this->height / 100, 2); return $this->weight / $denominator; } } ?> --- □bmi_view.tpl --- あなたの BMI 値は、{$bmi->getBmi()} です。 --- □bmi_test.php --- ---