如何将当前查询字符串添加到Django模板中的URL？ [英] How to add the current query string to an URL in a Django template?

问题描述

当我加载页面时，有一个链接sameLink，我想追加它的 查询字符串

When I load a page, there is a link "sameLink" that I want to append to it the query string of its containing page.

我有以下URL：

somedomain/reporting/article-by-month?variable1=2008

我该怎么做？

推荐答案

要捕获作为请求的一部分的QUERY_PARAMS，请引用包含这些参数的dict（ request.GET ），并对它们进行urlencode编码，以便它们作为href的一部分可以接受。 request.GET.urlencode 返回一个字符串，看起来像 ds =& date_published__year = 2008 ，可以放入链接如下：

To capture the QUERY_PARAMS that were part of the request, you reference the dict that contains those parameters (request.GET) and urlencode them so they are acceptable as part of an href. request.GET.urlencode returns a string that looks like ds=&date_published__year=2008 which you can put into a link on the page like so:

<a href="sameLink/?{{ request.GET.urlencode }}">

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