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HomeWeb Front-endHTML TutorialHTML页面缩小后如何有横向滚动条_html/css_WEB-ITnose

大多数网站的窗口缩小后都有横向的,为什么我随便写一个页面只有纵向的滚动条,没有横向的,要怎么弄呢?


回复讨论(解决方案)

要一拉到底才能看见滚动条,设置html{overflow-y:auto;overflow-x:auto;}也无效

根据页面中DIV的宽度,适当改变浏览器显示的宽度就能显示底部滚动条

根据页面中DIV的宽度,适当改变浏览器显示的宽度就能显示底部滚动条

不是一个DIV,而是整个HTML页面

http://www.jb51.net/web/111360.html

看看这个

希望可以帮到你

新浪微博的可能是js控制的,百度一下js滚动条事件很多的

是指body的宽度,比如

body {    width: 2000px;}


根据页面中DIV的宽度,适当改变浏览器显示的宽度就能显示底部滚动条

不是一个DIV,而是整个HTML页面

没有横向的是因为你页面宽度不足以撑开缩小后的body ! 

HTML 可视内容,最外层是body控制!内容宽度超过浏览器物理宽度,就会出现滚动条!

同7楼,你的body里面的内容不足以撑开body,所以不会出现滚动条。
试试这个:







我在做练习的时候,给banner设置过min-width,然后缩小窗口就有左右的滚动条了。
大概就是跟你的内容多少有关吧。

没有横向的是因为你页面宽度不足以撑开缩小后的body ! 

HTML 可视内容,最外层是body控制!内容宽度超过浏览器物理宽度,就会出现滚动条!

如果不足以撑开,我要滚动条干啥,肯定可以撑开才问的咯。我现在的是纵向滚动条拉到底,才会出现横向的滚动条
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