javascript encodeURIComponent并将空格转换为+符号 [英] javascript encodeURIComponent and converting spaces to + symbols

问题描述

我想对我的网址进行编码，但我想将空格转换为加号。

I would like to encode my URL, but I want to convert spaces to plus symbols.

这就是我试图做的......

This is what I attempted to do...

var search = "Testing this here &";

encodeURIComponent(search.replace(/ /gi,"+"));

该输出是测试％2％这个％2Bhere％2B％26 但我希望它是测试+此+ +此处+％26 我尝试用％20替换空格将其转换为加号，但这似乎不起作用。任何人都可以告诉我这是错在哪里吗？

The output from that is Testing%2Bthis%2Bhere%2B%26 but what I would like it to be is Testing+this+here+%26 I tried replacing the space with %20 to convert it into a plus symbol, but that didn't seem to work. Can anyone tell me what it is I'm doing wrong here?

推荐答案

encodeURIComponent(search).replace(/%20/g, "+");

你在这里做错的是首先你将空格转换为加号，然后 encodeURIComponent 将加号转换为％2B。

What you're doing wrong here is that first you convert spaces to pluses, but then encodeURIComponent converts pluses to "%2B".

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