Troubles with tabs ui

Troubles with tabs ui


I have downloaded the tabs ui both as one file containing the core and
the tabs (I think that is what the downloader does when it packages it
up anyway) And I have downloaded the core separately then the tabs
file an dtried both methods.
Anyway I am getting a realyl weird error in the ff error console. It
goes like this...
Error: function (C) {C.ui = {plugin: {add: function (E, F, H) {var G =
C.ui[E].prototype;for (var D in H) {G.plugins[D] = G.plugins[D] ||
[];G.plugins[D].push([F, H[D]]);}}, call: function (D, F, E) {var H =
D.plugins[F];if (!H) {return;}for (var G = 0; G < H.length; G++) {if
(D.options[H[G][0]]) {H[G][1].apply(D.element, E);}}}}, cssCache: {},
css: function (D) {if (C.ui.cssCache[D]) {return C.ui.cssCache[D];}var
E = C("<div class=\"ui-gen\">").addClass(D).css({position: "absolute",
top: "-5000px", left: "-5000px", display: "block"}).appendTo
("body");C.ui.cssCache[D] = !!(!/auto|default/.test(E.css("cursor"))
|| /^[1-9]/.test(E.css("height")) || /^[1-9]/.test(E.css("width"))
|| !/none/.test(E.css("backgroundImage")) || !/transparent|rgba\(0, 0,
0, 0\)/.test(E.css("backgroundColor")));try {C("body").get
(0).removeChild(E.get(0));} catch (F) {}return C.ui.cssCache[D];},
disableSelection: function (D) {C(D).attr("unselectable", "on").css
("MozUserSelect", "none");}, enableSelection: function (D) {C(D).attr
("unselectable", "off").css("MozUserSelect", "");}, hasScroll:
function (G, E) {var D = /top/.test(E || "top") ? "scrollTop" :
"scrollLeft", F = false;if (G[D] > 0) {return true;}G[D] = 1;F = G[D]