[ÇÔ¼ö] round ¼Ò¼ýÁ¡ ¹Ý¿Ã¸²Çϱâ |
|
|
 |
14³â Àü |
ex)
<?php
$num = "12.66666";
echo round($num, 2);
// °á°ú 12.67
?>
<?php
echo round(3.4); // 3
echo round(3.5); // 4
echo round(3.6); // 4
echo round(3.6, 0); // 4
echo round(1.95583, 2); // 1.96
echo round(1241757, -3); // 1242000
echo round(5.045, 2); // 5.05
echo round(5.055, 2); // 5.06
?> |
|
̵̧ : 304 |
̵̧
¸ñ·Ï
|
|