summer

<script>function getInfo(){ var s = ""; s += " 网页可见区域宽："+ document.body.clientWidth; s += " 网页可见区域高："+ document.body.clientHeight; s += " 网页可见区域宽："+ document.body.offsetWidth + " (包括边线和滚动条的宽)"; s += " 网页可见区域高："+ document.body.offsetHe Read More