Javascript用空格替换字符 [英] Javascript replace a character with a space

问题描述

我需要从网址获取网页的名称。我这样做了：

I need to get the name of the page from a url. I did this way:

var filename = window.location.href.substr(window.location.href.lastIndexOf('/')+1)
// -> 'state.aspx' 

var statelookup = filename.substr(0, filename.lastIndexOf('.'))
// -> 'state'

现在我的statelookup有一个像New-York或North-Carolina的值，如何用中间的空格替换连字符？

Now for e.g, my statelookup has a value like New-York or North-Carolina, how do I replace hyphen with a space in between?

推荐答案

string.replace（/ - / g ，''）;

将用<$ c替换 - 的任何出现字符串字符串中的$ c> 。

Will replace any occurences of - with in the string string.

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