©TCP-tryPHP

<!DOCTYPE html>
<html lang="ko">

<head>
	<meta charset="UTF-8">
	<title>PHP DataType</title>
</head>

<body>

<?php
	$str_01 = "PHP";
	$str_02 = "자바스크립트";
	
	echo strlen($str_01)."<br>";	// 3
	echo strlen($str_02);			// 18
?>

</body>

</html>