©TCP-tryPHP

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

<head>
	<meta charset="UTF-8">
	<title>PHP Built In Function</title>
</head>

<body>

<?php
	$arr = array("apple" => 1000, "banana" => 2000, "orange" => 1500);

	asort($arr);		// 요소의 값을 기준으로 배열 정렬
	foreach ($arr as $key => $value) {
		echo $key." ".$value."<br>";
	}

	echo "<br>";

	ksort($arr);		// 키 값을 기준으로 배열 정렬
	foreach ($arr as $key => $value) {
		echo $key." ".$value."<br>";
	}
?>

</body>

</html>