XF 1.5 How to fetch URL of current XenForo page for a meta tag?

[Chromaniac]

I am trying to add this code to the header in page_container template:

<link rel="amphtml" href="https://mercury.postlight.com/amp?url=CURRENTURL">

Google told me that this PHP code would get me the current URL:

<?php echo 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']; ?>

If I use this in Page_Container, it does not seem to work. Any solutions? Thanks!

 

[Jake Bunce]

{$requestPaths.requestUri}

That will get the current Uri in the templates.