The buttons in the Try XWiki section not working with Chrome's auto-translation enabled

When a Google Chrome user having the browser configured in a non-English language and using the Translate Page feature would try to click on the buttons on the Try XWiki page, they would be redirected to "currentURL/undefined".

This is caused by the DOM changes done by the Translate Page feature that were confusing the javascript on the page, which were expecting only link elements to be clicked.