body.scrollTop已弃用? [英] body.scrollTop is deprecated?

问题描述

我正在使用jQuery版本1.7.2

我在Google Chrome开发者工具中找到了以下几行:

body.scrollTop is deprecated in strict mode. Please use 'documentElement.scrollTop' if in strict mode and 'body.scrollTop' only if in quirks mode. jquery-1.7.2.min.js:4
body.scrollLeft is deprecated in strict mode. Please use 'documentElement.scrollLeft' if in strict mode and 'body.scrollLeft' only if in quirks mode. jquery-1.7.2.min.js:4
event.returnValue is deprecated. Please use the standard event.preventDefault() instead. jquery-1.7.2.min.js:3

这是错误还是正常?它会影响我的网站吗?

解决方案

您面临的问题是chrome的一般问题.....它使用body.scrollTop表示标准模式下视口的滚动位置. /p>

我能想到的可能原因是chrome的制造商希望开发人员改用更正式或通用的编码风格....对于其他浏览器(例如Mozilla)，我认为您的问题不会在那里(您也检查过其他浏览器吗!!?在我的mozilla上看起来还不错.

尝试此修复程序

I am using jQuery version 1.7.2

I found these lines in Google Chrome Developer Tools:

body.scrollTop is deprecated in strict mode. Please use 'documentElement.scrollTop' if in strict mode and 'body.scrollTop' only if in quirks mode. jquery-1.7.2.min.js:4
body.scrollLeft is deprecated in strict mode. Please use 'documentElement.scrollLeft' if in strict mode and 'body.scrollLeft' only if in quirks mode. jquery-1.7.2.min.js:4
event.returnValue is deprecated. Please use the standard event.preventDefault() instead. jquery-1.7.2.min.js:3

Is that an error or is it normal? Does it affect my website?

解决方案

The problem you are facing is general one for chrome.....it uses body.scrollTop to represent the view-port's scroll position in standards mode.

Possible reason i can think of is that the makers of chrome want the developers to switch to more formal or universal style of coding....as for other browsers like Mozilla, I don't think your problem would be there (have you checked in other browsers too !!? looks fine on my mozilla.

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