html运行实例（eg_js_screen_availheight）-搜寻教程库

代码示例：（标识：eg_js_screen_availheight）

<!DOCTYPE html>
<html>
<body>

<p id="demo"></p>

<script>
document.getElementById("demo").innerHTML = 
"可用屏幕高度是：" + screen.availHeight;
</script>

</body>
</html>