Javascript 在重新加载期间通过 url 发送参数
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Sending parameters via url during reload
提问by ChrisOdney
I am doing an ajax request and in the success callback I want to refresh the page to reflect the changes. I am trying to pass parameters to the same page as I refresh that page.
我正在执行 ajax 请求，并且在成功回调中我想刷新页面以反映更改。我试图在刷新该页面时将参数传递到同一页面。
The url is something like:
网址是这样的：
http://localhost:8080/details#component/12to which I am appending the parameter as said below.
http://localhost:8080/details#component/12我将如下所述附加参数。
window.location.href += "?code=approved";
window.location.reload();
The above works in Firefox but not in IE, can you please help here?
以上在 Firefox 中有效，但在 IE 中无效，你能在这里帮忙吗？
Chris.
克里斯。
回答by Coder
Try using these for IE:
尝试将这些用于 IE：
window.location.reload(false); // To get page from cache
window.location.reload(true); // To get page from server
回答by Willem Joosten
The hash is the problem; you append your data to the URL fragment (part after the #) The fragment isn't send to the server, ie the url doesn't change so no need to request the page again. Try manually adding '#some_text' to the url in your browser and see what happens ;)
哈希是问题所在；您将数据附加到 URL 片段（# 之后的部分）该片段不会发送到服务器，即 url 不会更改，因此无需再次请求页面。尝试在浏览器的 url 中手动添加“#some_text”，看看会发生什么；)
Try something like this:
尝试这样的事情：
var newloc = document.location.href;
if(document.location.hash){
// remove fragment
newloc = newloc.substr(0, newloc.indexOf(document.location.hash));
}
newloc += document.location.search ? ";" : "?"; // prevent double question mark
newloc += 'code=approved';
// append fragment back to url
回答by Eyal Ch
if window.location.hashis empty, you cant assign to location.href a new value without using a correct function (at least tested in chrome).
如果window.location.hash为空，则不能在不使用正确函数的情况下为 location.href 分配新值（至少在 chrome 中测试过）。
try the window.location.replace:
试试window.location.replace：
if (!window.location.hash)
{
window.location.replace(window.location.href + "?code=approved")
}
