html运行实例（jsck_style_visibility

代码示例：（标识：jsck_style_visibility_1）

<!DOCTYPE html>
<html>
<body>

<p id="myP">这是一个 p 元素。</p>

<button type="button" onclick="myFunction()">隐藏 p 的内容</button>

<script>
function myFunction() {
  document.getElementById("myP").style.visibility = "hidden";
}
</script>

</body>
</html>