©TCP-tryPHP

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

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

<body>

<?php
	echo strcmp("abc", "ABC")."<br>";				// 양수
	echo strcasecmp("abc", "ABC")."<br><br>";		// 0

	echo strcmp("2", "10")."<br>";					// 양수
	echo strnatcmp("2", "10");						// 음수
?>

</body>

</html>

​x
 
<!DOCTYPE html>
<html lang="ko">
​
<head>
    <meta charset="UTF-8">
    <title>PHP Built In Function</title>
</head>
​
<body>
​
<?php
    echo strcmp("abc", "ABC")."<br>";               // 양수
    echo strcasecmp("abc", "ABC")."<br><br>";       // 0
​
    echo strcmp("2", "10")."<br>";                  // 양수
    echo strnatcmp("2", "10");                      // 음수
?>
​
</body>
​
</html>