var MWToolTipper=function(){var t,y,g,o,n,T,i=250,v="data-MWTooltip",w="mwToolTip",h="data-MWIsTipTarget",E="mwToolTipArrow",l=2,d=0;function s(){o&&(clearTimeout(o),o=null),n&&(clearTimeout(n),n=null),y&&(y.removeAttribute(h),g.style.display="none",T.style.display="none")}function b(t){t.toElement||t.relatedTarget||s()}function a(){var t;g&&"none"!==g.style.display&&(g.style.display="none",t=getObj(E))&&"none"!==t.style.display&&(t.style.display="none"),s()}function L(){var t,e=l;n&&clearTimeout(n),y&&y.dataset.mwtooltipdurationseconds&&(t=y.dataset.mwtooltipdurationseconds,0<(t=parseInt(t,10)))&&(e=t),n=setTimeout(a,1e3*e)}function r(t){if(t&&!function m(t){var e=!1;return e=t&&"BODY"!==t.nodeName&&"HTML"!==t.nodeName?!document.body.contains(t)||"none"===t.style.display||m(t.parentNode):e}(t)){var e=t.getAttribute(v),o=t.dataset.mwignoreparentforposition;t.setAttribute(h,"1"),y=t,g||((g=document.createElement("div")).id=w,g.style.display="none",g.className="toolTip",document.body.appendChild(g),(T=document.createElement("div")).id=E,T.style.display="none",T.className="toolTipArrow",document.body.appendChild(T)),g.innerHTML=htmlMultilineEncode(e),g.style.display="block",g.style.left=0,g.style.top=0,T.style.top=0,T.style.left=0,T.style.display="block";var n=o?t.getBoundingClientRect().top:posTop(t,!0),i=o?t.getBoundingClientRect().left:posLeft(t,!0),e=t.offsetWidth,o=t.offsetHeight,l=g.offsetWidth,d=g.offsetHeight,s=pageWidth(),a=pageHeight(),r=mjtPageOffset(),p=r[0],s=p+s,u=r[1],r=r[1]+a,a=T.offsetWidth,a=Math.max(i,i+e/2-a/2),f=t;if(!isDialogShowing())for(;f&&"BODY"!==f.nodeName;){if("fixed"===window.getComputedStyle(f,null).position){n+=u,i+=p;break}f=f.parentNode}var c=(o=n+o+15)-T.offsetHeight;s-12<(e=i+e/2-l/2)+l?e=s-12-l:e<p&&(e=p),r<o+d?(o=n-d-8,T.classList.add("flipped"),c=o+g.offsetHeight):T.classList.remove("flipped"),!function(t){for(;t&&t.style;){if("fixed"===t.style.position||window.getComputedStyle&&"fixed"===window.getComputedStyle(t).position)return 1;t=t.parentNode}}(t)||(a+=rsPageXOffset()),g.style.top=o+"px",g.style.left=e+"px",T.style.top=c+"px",T.style.left=a+"px",y.addEventListener("mouseout",b),L()}}function e(t){t=getEventElement(t),t=checkAttribute(t,v);(t?t.getAttribute(h):0)||(s(),t&&t.dataset.mwshowonclick&&t&&r(t))}function p(t){var e;d||(t=getEventElement(t),((e=checkAttribute(t,v))?e.getAttribute(h):0)?e&&L():(s(),e&&(o=setTimeout(function(){r(e)},i))))}function u(){t&&clearTimeout(t),t=setTimeout(function(){d=0},500),d=1}function f(){document.addEventListener&&(document.addEventListener("mousemove",p),document.addEventListener("touchstart",u,!0),document.addEventListener("pointerdown",e))}return window.addEventListener&&window.addEventListener("load",f),{hideTooltip:a,showTooltipOnClick:function(t){var e=getEventElement(t),o=(e=checkAttribute(e,v))?e.getAttribute(h):0;if(e)return o||(s(),r(e)),t.preventDefault(),!1}}}();function mwHideTooltip(){MWToolTipper.hideTooltip()}