jQuery如何检查url是否包含单词? [英] jquery how to check if url contains word?

问题描述

我希望能够检查url是否包含单词catalog.

I want to be able to check if url contains the word catalogue.

这就是我正在尝试的...

This is what i am trying...

 $(document).ready(function () {
        if (window.location.href.indexOf("catalogue"))
        {
            $("#trail").toggle();
        }
    }); 

该网站的网址可能是..

The url of the site could be..

http://site.co.uk/catalogue/

或

http://site.co.uk/catalogue/2/domestic-rainwater.html

等

但是它不起作用.有人可以指出我要去哪里了吗?

But it doesn't work. Can somebody please point out where I'm going wrong?

推荐答案

尝试:

if (window.location.href.indexOf("catalogue") > -1) { // etc

indexOf不返回true/false，它返回搜索字符串在字符串中的位置；或-1(如果找不到).

indexOf doesn't return true/false, it returns the location of the search string in the string; or -1 if not found.

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