Bug 28469: Move "Skip to main content" to top of OPAC page
This patch moves the "Skip to main content" button out of the nav
element and to the top of the <body> element, so that it's the first
(potentially) viewable element on the page.
This means you can inject content above the navbar, which has
a relative position, and it won't disrupt the display of the
"Skip to main content" button.
To test:
1) Apply patch
2) Same test plan as Bug 22807:
Go to any page in the OPAC and hit the tab key. The "Skip to main
content" link should appear. Tabbing away from it should cause the link
to hide. Hitting the ENTER key when the link is highlighted should cause
the page to scroll to the main content.
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com> Signed-off-by: Wainui Witika-Park <wainuiwitikapark@catalyst.net.nz> Signed-off-by: Nick Clemens <nick@bywatersolutions.com> Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>