使用 jQuery 或 Javascript 拆分 URL
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splitting the URL using jQuery or Javascript
提问by Billy
URL:
网址：
http://testwebsite.com/page1.aspx#page/1
I want to split the URL upto aspx using jQuery or Javascript, meant I want to split the URL so that it should be:
我想使用 jQuery 或 Javascript 将 URL 拆分为 aspx，这意味着我想拆分 URL，以便它应该是：
http://testwebsite.com/page1.aspx
I have tried this code;
我试过这段代码；
var url=document.URL;
var arr=url.split('#');
var myoutput=arr[0];
Is it the right way to split? Is there any other way which is reliable and better?
这是正确的拆分方式吗？有没有其他可靠和更好的方法？
回答by Grant Thomas
You could just use location.host + location.pathnameto generate the specific page path instead of trying to split down a string to contain only what you want it to.
您可以只使用location.host + location.pathname生成特定的页面路径，而不是尝试拆分字符串以仅包含您想要的内容。
回答by Hiral
回答by Trendy
If your intended goal is to grab the URL up to the point of the .aspx extension, I would suggest splitting the URL at the extension and then appending it to the split. This would account for other symbols that could possibly precede the extension:
如果您的预期目标是获取 .aspx 扩展名之前的 URL，我建议在扩展名处拆分 URL，然后将其附加到拆分中。这将解释可能在扩展之前的其他符号：
var url = document.URL,
arr = url.split('.aspx'),
myOutput = arr[0] + '.aspx';
