[转]javascript:获取屏幕高度和宽度等信息 & 制作滚动窗体时遇到的问题
网页可见区域宽: document.body.clientWidth
网页可见区域高: document.body.clientHeight
网页可见区域宽: document.body.offsetWidth (包括边线的宽)
网页可见区域高: document.body.offsetHeight (包括边线的高)
网页正文全文宽: document.body.scrollWidth
网页正文全文高: document.body.scrollHeight
网页被卷去的高: document.body.scrollTop
网页被卷去的左: document.body.scrollLeft
网页正文部分上: window.screenTop
网页正文部分左: window.screenLeft
屏幕分辨率的高: window.screen.height
屏幕分辨率的宽: window.screen.width
屏幕可用工作区高度: window.screen.availHeight
屏幕可用工作区宽度: window.screen.availWidth
获取网页被卷去的高,制作浮动窗体可用:
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下面是“无定义 HTML 的 Event 事件”的测试代码,分别用 IE 和 Firefox 打开,点击页面就可看到结果。
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下面是“定义了 HTML's DOCTYPE 的 Event 事件”的测试代码,分别用 IE 和 Firefox 打开,点击页面就可看到结果。很显然,document.body 变成了 document.documentElement。
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