javascript
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.trim() in JavaScript not working in IE I tried to apply to a string in one of my JavaScript programs. It's working fine under Mozilla, but an error displays when I try it in IE8. Does anyone know what is going on here? Is there anyway I can make it work in IE? code:
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Violation Long running JavaScript task took xx msWhat forces layout / reflow Recently, I got this kind of warning, and this is my first time getting it:
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Print content of JavaScript object? (40 answers) Closed 7 years ago. Typically if we just use it will show as . How to print all the cont
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How to detect DIV's dimension changed? I've the following sample html, there is a DIV which has 100% width. It contains some elements. While performing windows re-sizing, the inner elements may be re-positioned, and the dimension of the div may change. I'm asking if it is possible to hook the d
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location.host vs location.hostname and cross-browser compatibility? Which one of these is the most effective vs checking if the user agent is accessing via the correct domain. We would like to show a small js based 'top bar' style warning if they are accessing the domain using some sort of web proxy (as it tends to break
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如何将“参数”对象转换为JavaScript中的数组? 中的有用函数,如,,,和。 使用简单的 for 循环从参数对象构造新数组非常容易。例如,此函数对其参数进行排序: 但是,这是一件相当可怜的事情,只是为了访问非常有用的Java
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创建具有自动调整大小的文本区域完整而简单的解决方案 ,我已经尝试过了。但有一个问题:如果您删除内容,则不会缩小。我找不到任何方法将其缩小到正确的大小 - 该值返回为的完整大小,而不是其内容。 该页面的代码如下:
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