一张图片下面两个字，点击这两个字会出现一首诗，并且保证图片也在，但是那两个字不在了，再点击这首诗，然后变回原来的两个字，图片也在#HTML5
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<img src="https://pic1.zhimg.com/v2-298e5a6619ed865bedd736871d960825_l.jpg">
<p id="a">俩字</p>
<p id="b" style="display: none;">一首很长的诗，<br>有两句的诗。</p>
<script>
const a = document.getElementById("a");
const b = document.getElementById("b");
a.onclick = ()=>{
a.style.display = "none";
b.style.display = "block"
}
b.onclick = ()=>{
b.style.display = "none";
a.style.display = "block"
}
</script>
</body>
</html>
有用采纳