I'm using the following hook based extension in my localsettings to add a small
<span> tag to every page with a link back to the domain root:
$wgHooks['BeforePageDisplay'][] = 'lfMyTopLeftDiv';
function lfMyTopLeftDiv( OutputPage &$out, Skin &$skin ) {
$out->addHTML( "<span style='position:fixed;top:0px;left:0px;
z-index:100;'><a href='https://mydomain.org'
style='z-index:100;'>X</a></span>" );
return $out;
}
It positions just fine in the top left of the page, but I can't the link to be on top
of the logo. The logo div is on top and my hook span is hidden behind it. Z-index does not
seem to help.
How can I get this <span> tag to be on top of the logo/menu?
-Rich