📌  相关文章
📜  php ifnegative make positive - PHP 代码示例

📅  最后修改于: 2022-03-11 14:54:41.048000             🧑  作者: Mango

代码示例1
");
echo(abs(-6.7) . "
");
echo(abs(-3) . "
");
echo(abs(3));
?>