我应该使用哪个JavaScript库来解析URL参数? [英] What JavaScript library should I use for parsing URL parameters?

问题描述

如何解析JavaScript中的URL参数?(这些参数通常称为GET参数或CGI参数，但在这种情况下，页面基本上是提交给自身而不是服务器，因此没有GET请求，也绝对没有CGI程序.)

How do I parse URL parameters in JavaScript? (These are the parameters I would ordinarily call GET parameters or CGI parameters, but in this case the page is basically submitting to itself, not a server, so there is no GET request and definitely no CGI program.)

我已经在网上看到了许多可以复制的例程，但是我不知道它们中的任何一个多么健壮.我已经习惯了Perl和Java等其他语言，在这些语言中，我可以依靠经过严格测试和健壮的库，据我所知，该库可以处理标准中数百万个小巧的情况.我在这里也希望如此，而不仅仅是剪切和粘贴示例.

I've seen a number of routines on the net that I can copy, but I have no idea how robust any of them are. I'm used to other languages like Perl and Java where I can rely on an extremely well-tested and robust library that I know will handle millions of little edge-cases in the standard. I would like the same here, rather than just cutting and pasting an example.

推荐答案

以下是完成这项工作的两个简单函数:

Here's are two simple functions that do the job : http://adamv.com/dev/javascript/querystring

以下是API参考的示例:

Here is a sample of the API Reference :

var qs = new Querystring();

// Parse a given querystring
var qs2 = new Querystring("name1=value1&name2=value2");

var v1 = qs2.get("name1");
var v3 = qs2.get("name3", "default value");

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