为什么提交得出的rawurlencode() 跟直接输出的不一样的呢？
if($_POST['submit']){
echo $_POST['name']."=
";
echo rawurlencode($_POST['name']);
}
echo rawurlencode("女人");
?>
<?php echo iconv("gbk", "utf8", urldecode("%C5%AE%C8%CB"));
echo urldecode("%E5%A5%B3%E4%BA%BA");
?> <div class="clear">
</div>
![[웹 프런트엔드] Node.js 빠른 시작](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
