HTML anchor link going to the same page with different query string

问题

Within a web document (http://example.com/bla.php?x=123&y=321), is it possible to create an anchor link which goes to http://example.com/bla.php?z=111 without putting bla.php in the anchor's href?

回答1:

This should work:

<a href="?z=111">link</a>

来源：https://stackoverflow.com/questions/31777940/html-anchor-link-going-to-the-same-page-with-different-query-string