_buttonShowNext.className = 'mainMenuShowNext';
_buttonShowNext.href = '#';
_buttonShowNext.innerHTML = '<span class="icon icon32 fa-angle-right"></span>';
+ elAttr(_buttonShowNext, 'aria-hidden', 'true');
_buttonShowNext.addEventListener(WCF_CLICK_EVENT, this._showNext.bind(this));
_menu.parentNode.appendChild(_buttonShowNext);
_buttonShowPrevious.className = 'mainMenuShowPrevious';
_buttonShowPrevious.href = '#';
_buttonShowPrevious.innerHTML = '<span class="icon icon32 fa-angle-left"></span>';
+ elAttr(_buttonShowPrevious, 'aria-hidden', 'true');
_buttonShowPrevious.addEventListener(WCF_CLICK_EVENT, this._showPrevious.bind(this));
_menu.parentNode.insertBefore(_buttonShowPrevious, _menu.parentNode.firstChild);
button.className = 'jsTooltip';
button.href = '#';
elAttr(button, 'title', Language.get('wcf.global.scrollUp'));
- elAttr(button, 'role', 'button');
+ elAttr(button, 'aria-hidden', 'true');
button.innerHTML = '<span class="icon icon32 fa-angle-up"></span>';
button.addEventListener(WCF_CLICK_EVENT, this._jump.bind(this));