/*
Copyright (c) 2007, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.net/yui/license.txt
version: 2.3.1
*/
if (typeof YAHOO == "undefined") {
var YAHOO = {};
}
YAHOO.namespace = function(){
var A = arguments, E = null, C, B, D;
for (C = 0; C < A.length; C = C + 1) {
D = A[C].split(".");
E = YAHOO;
for (B = (D[0] == "YAHOO") ? 1 : 0; B < D.length; B = B + 1) {
E[D[B]] = E[D[B]] ||
{};
E = E[D[B]];
}
}
return E;
};
YAHOO.log = function(D, A, C){
var B = YAHOO.widget.Logger;
if (B && B.log) {
return B.log(D, A, C);
}
else {
return false;
}
};
YAHOO.register = function(A, E, D){
var I = YAHOO.env.modules;
if (!I[A]) {
I[A] = {
versions: [],
builds: []
};
}
var B = I[A], H = D.version, G = D.build, F = YAHOO.env.listeners;
B.name = A;
B.version = H;
B.build = G;
B.versions.push(H);
B.builds.push(G);
B.mainClass = E;
for (var C = 0; C < F.length; C = C + 1) {
F[C](B);
}
if (E) {
E.VERSION = H;
E.BUILD = G;
}
else {
YAHOO.log("mainClass is undefined for module " + A, "warn");
}
};
YAHOO.env = YAHOO.env ||
{
modules: [],
listeners: []
};
YAHOO.env.getVersion = function(A){
return YAHOO.env.modules[A] || null;
};
YAHOO.env.ua = function(){
var C = {
ie: 0,
opera: 0,
gecko: 0,
webkit: 0
};
var B = navigator.userAgent, A;
if ((/KHTML/).test(B)) {
C.webkit = 1;
}
A = B.match(/AppleWebKit\/([^\s]*)/);
if (A && A[1]) {
C.webkit = parseFloat(A[1]);
}
if (!C.webkit) {
A = B.match(/Opera[\s\/]([^\s]*)/);
if (A && A[1]) {
C.opera = parseFloat(A[1]);
}
else {
A = B.match(/MSIE\s([^;]*)/);
if (A && A[1]) {
C.ie = parseFloat(A[1]);
}
else {
A = B.match(/Gecko\/([^\s]*)/);
if (A) {
C.gecko = 1;
A = B.match(/rv:([^\s\)]*)/);
if (A && A[1]) {
C.gecko = parseFloat(A[1]);
}
}
}
}
}
return C;
}
();
(function(){
YAHOO.namespace("util", "widget", "example");
if ("undefined" !== typeof YAHOO_config) {
var B = YAHOO_config.listener, A = YAHOO.env.listeners, D = true, C;
if (B) {
for (C = 0; C < A.length; C = C + 1) {
if (A[C] == B) {
D = false;
break;
}
}
if (D) {
A.push(B);
}
}
}
})();
YAHOO.lang = {
isArray: function(B){
if (B) {
var A = YAHOO.lang;
return A.isNumber(B.length) && A.isFunction(B.splice) && !A.hasOwnProperty(B.length);
}
return false;
},
isBoolean: function(A){
return typeof A === "boolean";
},
isFunction: function(A){
return typeof A === "function";
},
isNull: function(A){
return A === null;
},
isNumber: function(A){
return typeof A === "number" && isFinite(A);
},
isObject: function(A){
return (A && (typeof A === "object" || YAHOO.lang.isFunction(A))) || false;
},
isString: function(A){
return typeof A === "string";
},
isUndefined: function(A){
return typeof A === "undefined";
},
hasOwnProperty: function(A, B){
if (Object.prototype.hasOwnProperty) {
return A.hasOwnProperty(B);
}
return !YAHOO.lang.isUndefined(A[B]) && A.constructor.prototype[B] !== A[B];
},
_IEEnumFix: function(C, B){
if (YAHOO.env.ua.ie) {
var E = ["toString", "valueOf"], A;
for (A = 0; A < E.length; A = A + 1) {
var F = E[A], D = B[F];
if (YAHOO.lang.isFunction(D) && D != Object.prototype[F]) {
C[F] = D;
}
}
}
},
extend: function(D, E, C){
if (!E || !D) {
throw new Error("YAHOO.lang.extend failed, please check that all dependencies are included.");
}
var B = function(){
};
B.prototype = E.prototype;
D.prototype = new B();
D.prototype.constructor = D;
D.superclass = E.prototype;
if (E.prototype.constructor == Object.prototype.constructor) {
E.prototype.constructor = E;
}
if (C) {
for (var A in C) {
D.prototype[A] = C[A];
}
YAHOO.lang._IEEnumFix(D.prototype, C);
}
},
augmentObject: function(E, D){
if (!D || !E) {
throw new Error("Absorb failed, verify dependencies.");
}
var A = arguments, C, F, B = A[2];
if (B && B !== true) {
for (C = 2; C < A.length; C = C + 1) {
E[A[C]] = D[A[C]];
}
}
else {
for (F in D) {
if (B || !E[F]) {
E[F] = D[F];
}
}
YAHOO.lang._IEEnumFix(E, D);
}
},
augmentProto: function(D, C){
if (!C || !D) {
throw new Error("Augment failed, verify dependencies.");
}
var A = [D.prototype, C.prototype];
for (var B = 2; B < arguments.length; B = B + 1) {
A.push(arguments[B]);
}
YAHOO.lang.augmentObject.apply(this, A);
},
dump: function(A, G){
var C = YAHOO.lang, D, F, I = [], J = "{...}", B = "f(){...}", H = ", ", E = " => ";
if (!C.isObject(A)) {
return A + "";
}
else {
if (A instanceof Date || ("nodeType" in A && "tagName" in A)) {
return A;
}
else {
if (C.isFunction(A)) {
return B;
}
}
}
G = (C.isNumber(G)) ? G : 3;
if (C.isArray(A)) {
I.push("[");
for (D = 0, F = A.length; D < F; D = D + 1) {
if (C.isObject(A[D])) {
I.push((G > 0) ? C.dump(A[D], G - 1) : J);
}
else {
I.push(A[D]);
}
I.push(H);
}
if (I.length > 1) {
I.pop();
}
I.push("]");
}
else {
I.push("{");
for (D in A) {
if (C.hasOwnProperty(A, D)) {
I.push(D + E);
if (C.isObject(A[D])) {
I.push((G > 0) ? C.dump(A[D], G - 1) : J);
}
else {
I.push(A[D]);
}
I.push(H);
}
}
if (I.length > 1) {
I.pop();
}
I.push("}");
}
return I.join("");
},
substitute: function(Q, B, J){
var G, F, E, M, N, P, D = YAHOO.lang, L = [], C, H = "dump", K = " ", A = "{", O = "}";
for (;;) {
G = Q.lastIndexOf(A);
if (G < 0) {
break;
}
F = Q.indexOf(O, G);
if (G + 1 >= F) {
break;
}
C = Q.substring(G + 1, F);
M = C;
P = null;
E = M.indexOf(K);
if (E > -1) {
P = M.substring(E + 1);
M = M.substring(0, E);
}
N = B[M];
if (J) {
N = J(M, N, P);
}
if (D.isObject(N)) {
if (D.isArray(N)) {
N = D.dump(N, parseInt(P, 10));
}
else {
P = P || "";
var I = P.indexOf(H);
if (I > -1) {
P = P.substring(4);
}
if (N.toString === Object.prototype.toString || I > -1) {
N = D.dump(N, parseInt(P, 10));
}
else {
N = N.toString();
}
}
}
else {
if (!D.isString(N) && !D.isNumber(N)) {
N = "~-" + L.length + "-~";
L[L.length] = C;
}
}
Q = Q.substring(0, G) + N + Q.substring(F + 1);
}
for (G = L.length - 1; G >= 0; G = G - 1) {
Q = Q.replace(new RegExp("~-" + G + "-~"), "{" + L[G] + "}", "g");
}
return Q;
},
trim: function(A){
try {
return A.replace(/^\s+|\s+$/g, "");
}
catch (B) {
return A;
}
},
merge: function(){
var C = {}, A = arguments, B;
for (B = 0; B < A.length; B = B + 1) {
YAHOO.lang.augmentObject(C, A[B], true);
}
return C;
},
isValue: function(B){
var A = YAHOO.lang;
return (A.isObject(B) || A.isString(B) || A.isNumber(B) || A.isBoolean(B));
}
};
YAHOO.util.Lang = YAHOO.lang;
YAHOO.lang.augment = YAHOO.lang.augmentProto;
YAHOO.augment = YAHOO.lang.augmentProto;
YAHOO.extend = YAHOO.lang.extend;
YAHOO.register("yahoo", YAHOO, {
version: "2.3.1",
build: "541"
});
(function(){
var B = YAHOO.util, K, I, H = 0, J = {}, F = {};
var C = YAHOO.env.ua.opera, L = YAHOO.env.ua.webkit, A = YAHOO.env.ua.gecko, G = YAHOO.env.ua.ie;
var E = {
HYPHEN: /(-[a-z])/i,
ROOT_TAG: /^body|html$/i
};
var M = function(O){
if (!E.HYPHEN.test(O)) {
return O;
}
if (J[O]) {
return J[O];
}
var P = O;
while (E.HYPHEN.exec(P)) {
P = P.replace(RegExp.$1, RegExp.$1.substr(1).toUpperCase());
}
J[O] = P;
return P;
};
var N = function(P){
var O = F[P];
if (!O) {
O = new RegExp("(?:^|\\s+)" + P + "(?:\\s+|$)");
F[P] = O;
}
return O;
};
if (document.defaultView && document.defaultView.getComputedStyle) {
K = function(O, R){
var Q = null;
if (R == "float") {
R = "cssFloat";
}
var P = document.defaultView.getComputedStyle(O, "");
if (P) {
Q = P[M(R)];
}
return O.style[R] || Q;
};
}
else {
if (document.documentElement.currentStyle && G) {
K = function(O, Q){
switch (M(Q)) {
case "opacity":
var S = 100;
try {
S = O.filters["DXImageTransform.Microsoft.Alpha"].opacity;
}
catch (R) {
try {
S = O.filters("alpha").opacity;
}
catch (R) {
}
}
return S / 100;
case "float":
Q = "styleFloat";
default:
var P = O.currentStyle ? O.currentStyle[Q] : null;
return (O.style[Q] || P);
}
};
}
else {
K = function(O, P){
return O.style[P];
};
}
}
if (G) {
I = function(O, P, Q){
switch (P) {
case "opacity":
if (YAHOO.lang.isString(O.style.filter)) {
O.style.filter = "alpha(opacity=" + Q * 100 + ")";
if (!O.currentStyle || !O.currentStyle.hasLayout) {
O.style.zoom = 1;
}
}
break;
case "float":
P = "styleFloat";
default:
O.style[P] = Q;
}
};
}
else {
I = function(O, P, Q){
if (P == "float") {
P = "cssFloat";
}
O.style[P] = Q;
};
}
var D = function(O, P){
return O && O.nodeType == 1 && (!P || P(O));
};
YAHOO.util.Dom = {
get: function(Q){
if (Q && (Q.tagName || Q.item)) {
return Q;
}
if (YAHOO.lang.isString(Q) || !Q) {
return document.getElementById(Q);
}
if (Q.length !== undefined) {
var R = [];
for (var P = 0, O = Q.length; P < O; ++P) {
R[R.length] = B.Dom.get(Q[P]);
}
return R;
}
return Q;
},
getStyle: function(O, Q){
Q = M(Q);
var P = function(R){
return K(R, Q);
};
return B.Dom.batch(O, P, B.Dom, true);
},
setStyle: function(O, Q, R){
Q = M(Q);
var P = function(S){
I(S, Q, R);
};
B.Dom.batch(O, P, B.Dom, true);
},
getXY: function(O){
var P = function(R){
if ((R.parentNode === null || R.offsetParent === null || this.getStyle(R, "display") == "none") && R != document.body) {
return false;
}
var Q = null;
var V = [];
var S;
var T = R.ownerDocument;
if (R.getBoundingClientRect) {
S = R.getBoundingClientRect();
return [S.left + B.Dom.getDocumentScrollLeft(R.ownerDocument), S.top + B.Dom.getDocumentScrollTop(R.ownerDocument)];
}
else {
V = [R.offsetLeft, R.offsetTop];
Q = R.offsetParent;
var U = this.getStyle(R, "position") == "absolute";
if (Q != R) {
while (Q) {
V[0] += Q.offsetLeft;
V[1] += Q.offsetTop;
if (L && !U && this.getStyle(Q, "position") == "absolute") {
U = true;
}
Q = Q.offsetParent;
}
}
if (L && U) {
V[0] -= R.ownerDocument.body.offsetLeft;
V[1] -= R.ownerDocument.body.offsetTop;
}
}
Q = R.parentNode;
while (Q.tagName && !E.ROOT_TAG.test(Q.tagName)) {
if (B.Dom.getStyle(Q, "display").search(/^inline|table-row.*$/i)) {
V[0] -= Q.scrollLeft;
V[1] -= Q.scrollTop;
}
Q = Q.parentNode;
}
return V;
};
return B.Dom.batch(O, P, B.Dom, true);
},
getX: function(O){
var P = function(Q){
return B.Dom.getXY(Q)[0];
};
return B.Dom.batch(O, P, B.Dom, true);
},
getY: function(O){
var P = function(Q){
return B.Dom.getXY(Q)[1];
};
return B.Dom.batch(O, P, B.Dom, true);
},
setXY: function(O, R, Q){
var P = function(U){
var T = this.getStyle(U, "position");
if (T == "static") {
this.setStyle(U, "position", "relative");
T = "relative";
}
var W = this.getXY(U);
if (W === false) {
return false;
}
var V = [parseInt(this.getStyle(U, "left"), 10), parseInt(this.getStyle(U, "top"), 10)];
if (isNaN(V[0])) {
V[0] = (T == "relative") ? 0 : U.offsetLeft;
}
if (isNaN(V[1])) {
V[1] = (T == "relative") ? 0 : U.offsetTop;
}
if (R[0] !== null) {
U.style.left = R[0] - W[0] + V[0] + "px";
}
if (R[1] !== null) {
U.style.top = R[1] - W[1] + V[1] + "px";
}
if (!Q) {
var S = this.getXY(U);
if ((R[0] !== null && S[0] != R[0]) || (R[1] !== null && S[1] != R[1])) {
this.setXY(U, R, true);
}
}
};
B.Dom.batch(O, P, B.Dom, true);
},
setX: function(P, O){
B.Dom.setXY(P, [O, null]);
},
setY: function(O, P){
B.Dom.setXY(O, [null, P]);
},
getRegion: function(O){
var P = function(Q){
if ((Q.parentNode === null || Q.offsetParent === null || this.getStyle(Q, "display") == "none") && Q != document.body) {
return false;
}
var R = B.Region.getRegion(Q);
return R;
};
return B.Dom.batch(O, P, B.Dom, true);
},
getClientWidth: function(){
return B.Dom.getViewportWidth();
},
getClientHeight: function(){
return B.Dom.getViewportHeight();
},
getElementsByClassName: function(S, W, T, U){
W = W || "*";
T = (T) ? B.Dom.get(T) : null || document;
if (!T) {
return [];
}
var P = [], O = T.getElementsByTagName(W), V = N(S);
for (var Q = 0, R = O.length; Q < R; ++Q) {
if (V.test(O[Q].className)) {
P[P.length] = O[Q];
if (U) {
U.call(O[Q], O[Q]);
}
}
}
return P;
},
hasClass: function(Q, P){
var O = N(P);
var R = function(S){
return O.test(S.className);
};
return B.Dom.batch(Q, R, B.Dom, true);
},
addClass: function(P, O){
var Q = function(R){
if (this.hasClass(R, O)) {
return false;
}
R.className = YAHOO.lang.trim([R.className, O].join(" "));
return true;
};
return B.Dom.batch(P, Q, B.Dom, true);
},
removeClass: function(Q, P){
var O = N(P);
var R = function(S){
if (!this.hasClass(S, P)) {
return false;
}
var T = S.className;
S.className = T.replace(O, " ");
if (this.hasClass(S, P)) {
this.removeClass(S, P);
}
S.className = YAHOO.lang.trim(S.className);
return true;
};
return B.Dom.batch(Q, R, B.Dom, true);
},
replaceClass: function(R, P, O){
if (!O || P === O) {
return false;
}
var Q = N(P);
var S = function(T){
if (!this.hasClass(T, P)) {
this.addClass(T, O);
return true;
}
T.className = T.className.replace(Q, " " + O + " ");
if (this.hasClass(T, P)) {
this.replaceClass(T, P, O);
}
T.className = YAHOO.lang.trim(T.className);
return true;
};
return B.Dom.batch(R, S, B.Dom, true);
},
generateId: function(O, Q){
Q = Q || "yui-gen";
var P = function(R){
if (R && R.id) {
return R.id;
}
var S = Q + H++;
if (R) {
R.id = S;
}
return S;
};
return B.Dom.batch(O, P, B.Dom, true) || P.apply(B.Dom, arguments);
},
isAncestor: function(P, Q){
P = B.Dom.get(P);
if (!P || !Q) {
return false;
}
var O = function(R){
if (P.contains && R.nodeType && !L) {
return P.contains(R);
}
else {
if (P.compareDocumentPosition && R.nodeType) {
return !!(P.compareDocumentPosition(R) & 16);
}
else {
if (R.nodeType) {
return !!this.getAncestorBy(R, function(S){
return S == P;
});
}
}
}
return false;
};
return B.Dom.batch(Q, O, B.Dom, true);
},
inDocument: function(O){
var P = function(Q){
if (L) {
while (Q = Q.parentNode) {
if (Q == document.documentElement) {
return true;
}
}
return false;
}
return this.isAncestor(document.documentElement, Q);
};
return B.Dom.batch(O, P, B.Dom, true);
},
getElementsBy: function(V, P, Q, S){
P = P || "*";
Q = (Q) ? B.Dom.get(Q) : null || document;
if (!Q) {
return [];
}
var R = [], U = Q.getElementsByTagName(P);
for (var T = 0, O = U.length; T < O; ++T) {
if (V(U[T])) {
R[R.length] = U[T];
if (S) {
S(U[T]);
}
}
}
return R;
},
batch: function(S, V, U, Q){
S = (S && (S.tagName || S.item)) ? S : B.Dom.get(S);
if (!S || !V) {
return false;
}
var R = (Q) ? U : window;
if (S.tagName || S.length === undefined) {
return V.call(R, S, U);
}
var T = [];
for (var P = 0, O = S.length; P < O; ++P) {
T[T.length] = V.call(R, S[P], U);
}
return T;
},
getDocumentHeight: function(){
var P = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
var O = Math.max(P, B.Dom.getViewportHeight());
return O;
},
getDocumentWidth: function(){
var P = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
var O = Math.max(P, B.Dom.getViewportWidth());
return O;
},
getViewportHeight: function(){
var O = self.innerHeight;
var P = document.compatMode;
if ((P || G) && !C) {
O = (P == "CSS1Compat") ? document.documentElement.clientHeight : document.body.clientHeight;
}
return O;
},
getViewportWidth: function(){
var O = self.innerWidth;
var P = document.compatMode;
if (P || G) {
O = (P == "CSS1Compat") ? document.documentElement.clientWidth : document.body.clientWidth;
}
return O;
},
getAncestorBy: function(O, P){
while (O = O.parentNode) {
if (D(O, P)) {
return O;
}
}
return null;
},
getAncestorByClassName: function(P, O){
P = B.Dom.get(P);
if (!P) {
return null;
}
var Q = function(R){
return B.Dom.hasClass(R, O);
};
return B.Dom.getAncestorBy(P, Q);
},
getAncestorByTagName: function(P, O){
P = B.Dom.get(P);
if (!P) {
return null;
}
var Q = function(R){
return R.tagName && R.tagName.toUpperCase() == O.toUpperCase();
};
return B.Dom.getAncestorBy(P, Q);
},
getPreviousSiblingBy: function(O, P){
while (O) {
O = O.previousSibling;
if (D(O, P)) {
return O;
}
}
return null;
},
getPreviousSibling: function(O){
O = B.Dom.get(O);
if (!O) {
return null;
}
return B.Dom.getPreviousSiblingBy(O);
},
getNextSiblingBy: function(O, P){
while (O) {
O = O.nextSibling;
if (D(O, P)) {
return O;
}
}
return null;
},
getNextSibling: function(O){
O = B.Dom.get(O);
if (!O) {
return null;
}
return B.Dom.getNextSiblingBy(O);
},
getFirstChildBy: function(O, Q){
var P = (D(O.firstChild, Q)) ? O.firstChild : null;
return P || B.Dom.getNextSiblingBy(O.firstChild, Q);
},
getFirstChild: function(O, P){
O = B.Dom.get(O);
if (!O) {
return null;
}
return B.Dom.getFirstChildBy(O);
},
getLastChildBy: function(O, Q){
if (!O) {
return null;
}
var P = (D(O.lastChild, Q)) ? O.lastChild : null;
return P || B.Dom.getPreviousSiblingBy(O.lastChild, Q);
},
getLastChild: function(O){
O = B.Dom.get(O);
return B.Dom.getLastChildBy(O);
},
getChildrenBy: function(P, R){
var Q = B.Dom.getFirstChildBy(P, R);
var O = Q ? [Q] : [];
B.Dom.getNextSiblingBy(Q, function(S){
if (!R || R(S)) {
O[O.length] = S;
}
return false;
});
return O;
},
getChildren: function(O){
O = B.Dom.get(O);
if (!O) {
}
return B.Dom.getChildrenBy(O);
},
getDocumentScrollLeft: function(O){
O = O || document;
return Math.max(O.documentElement.scrollLeft, O.body.scrollLeft);
},
getDocumentScrollTop: function(O){
O = O || document;
return Math.max(O.documentElement.scrollTop, O.body.scrollTop);
},
insertBefore: function(P, O){
P = B.Dom.get(P);
O = B.Dom.get(O);
if (!P || !O || !O.parentNode) {
return null;
}
return O.parentNode.insertBefore(P, O);
},
insertAfter: function(P, O){
P = B.Dom.get(P);
O = B.Dom.get(O);
if (!P || !O || !O.parentNode) {
return null;
}
if (O.nextSibling) {
return O.parentNode.insertBefore(P, O.nextSibling);
}
else {
return O.parentNode.appendChild(P);
}
}
};
})();
YAHOO.util.Region = function(C, D, A, B){
this.top = C;
this[1] = C;
this.right = D;
this.bottom = A;
this.left = B;
this[0] = B;
};
YAHOO.util.Region.prototype.contains = function(A){
return (A.left >= this.left && A.right <= this.right && A.top >= this.top && A.bottom <= this.bottom);
};
YAHOO.util.Region.prototype.getArea = function(){
return ((this.bottom - this.top) * (this.right - this.left));
};
YAHOO.util.Region.prototype.intersect = function(E){
var C = Math.max(this.top, E.top);
var D = Math.min(this.right, E.right);
var A = Math.min(this.bottom, E.bottom);
var B = Math.max(this.left, E.left);
if (A >= C && D >= B) {
return new YAHOO.util.Region(C, D, A, B);
}
else {
return null;
}
};
YAHOO.util.Region.prototype.union = function(E){
var C = Math.min(this.top, E.top);
var D = Math.max(this.right, E.right);
var A = Math.max(this.bottom, E.bottom);
var B = Math.min(this.left, E.left);
return new YAHOO.util.Region(C, D, A, B);
};
YAHOO.util.Region.prototype.toString = function(){
return ("Region {top: " + this.top + ", right: " + this.right + ", bottom: " + this.bottom + ", left: " + this.left + "}");
};
YAHOO.util.Region.getRegion = function(D){
var F = YAHOO.util.Dom.getXY(D);
var C = F[1];
var E = F[0] + D.offsetWidth;
var A = F[1] + D.offsetHeight;
var B = F[0];
return new YAHOO.util.Region(C, E, A, B);
};
YAHOO.util.Point = function(A, B){
if (YAHOO.lang.isArray(A)) {
B = A[1];
A = A[0];
}
this.x = this.right = this.left = this[0] = A;
this.y = this.top = this.bottom = this[1] = B;
};
YAHOO.util.Point.prototype = new YAHOO.util.Region();
YAHOO.register("dom", YAHOO.util.Dom, {
version: "2.3.1",
build: "541"
});
YAHOO.util.CustomEvent = function(D, B, C, A){
this.type = D;
this.scope = B || window;
this.silent = C;
this.signature = A || YAHOO.util.CustomEvent.LIST;
this.subscribers = [];
if (!this.silent) {
}
var E = "_YUICEOnSubscribe";
if (D !== E) {
this.subscribeEvent = new YAHOO.util.CustomEvent(E, this, true);
}
this.lastError = null;
};
YAHOO.util.CustomEvent.LIST = 0;
YAHOO.util.CustomEvent.FLAT = 1;
YAHOO.util.CustomEvent.prototype = {
subscribe: function(B, C, A){
if (!B) {
throw new Error("Invalid callback for subscriber to '" + this.type + "'");
}
if (this.subscribeEvent) {
this.subscribeEvent.fire(B, C, A);
}
this.subscribers.push(new YAHOO.util.Subscriber(B, C, A));
},
unsubscribe: function(D, F){
if (!D) {
return this.unsubscribeAll();
}
var E = false;
for (var B = 0, A = this.subscribers.length; B < A; ++B) {
var C = this.subscribers[B];
if (C && C.contains(D, F)) {
this._delete(B);
E = true;
}
}
return E;
},
fire: function(){
var E = this.subscribers.length;
if (!E && this.silent) {
return true;
}
var H = [], G = true, D, I = false;
for (D = 0; D < arguments.length; ++D) {
H.push(arguments[D]);
}
var A = H.length;
if (!this.silent) {
}
for (D = 0; D < E; ++D) {
var L = this.subscribers[D];
if (!L) {
I = true;
}
else {
if (!this.silent) {
}
var K = L.getScope(this.scope);
if (this.signature == YAHOO.util.CustomEvent.FLAT) {
var B = null;
if (H.length > 0) {
B = H[0];
}
try {
G = L.fn.call(K, B, L.obj);
}
catch (F) {
this.lastError = F;
}
}
else {
try {
G = L.fn.call(K, this.type, H, L.obj);
}
catch (F) {
this.lastError = F;
}
}
if (false === G) {
if (!this.silent) {
}
return false;
}
}
}
if (I) {
var J = [], C = this.subscribers;
for (D = 0, E = C.length; D < E; D = D + 1) {
J.push(C[D]);
}
this.subscribers = J;
}
return true;
},
unsubscribeAll: function(){
for (var B = 0, A = this.subscribers.length; B < A; ++B) {
this._delete(A - 1 - B);
}
this.subscribers = [];
return B;
},
_delete: function(A){
var B = this.subscribers[A];
if (B) {
delete B.fn;
delete B.obj;
}
this.subscribers[A] = null;
},
toString: function(){
return "CustomEvent: '" + this.type + "', scope: " + this.scope;
}
};
YAHOO.util.Subscriber = function(B, C, A){
this.fn = B;
this.obj = YAHOO.lang.isUndefined(C) ? null : C;
this.override = A;
};
YAHOO.util.Subscriber.prototype.getScope = function(A){
if (this.override) {
if (this.override === true) {
return this.obj;
}
else {
return this.override;
}
}
return A;
};
YAHOO.util.Subscriber.prototype.contains = function(A, B){
if (B) {
return (this.fn == A && this.obj == B);
}
else {
return (this.fn == A);
}
};
YAHOO.util.Subscriber.prototype.toString = function(){
return "Subscriber { obj: " + this.obj + ", override: " + (this.override || "no") + " }";
};
if (!YAHOO.util.Event) {
YAHOO.util.Event = function(){
var H = false;
var J = false;
var I = [];
var K = [];
var G = [];
var E = [];
var C = 0;
var F = [];
var B = [];
var A = 0;
var D = {
63232: 38,
63233: 40,
63234: 37,
63235: 39
};
return {
POLL_RETRYS: 4000,
POLL_INTERVAL: 10,
EL: 0,
TYPE: 1,
FN: 2,
WFN: 3,
UNLOAD_OBJ: 3,
ADJ_SCOPE: 4,
OBJ: 5,
OVERRIDE: 6,
lastError: null,
isSafari: YAHOO.env.ua.webkit,
webkit: YAHOO.env.ua.webkit,
isIE: YAHOO.env.ua.ie,
_interval: null,
startInterval: function(){
if (!this._interval) {
var L = this;
var M = function(){
L._tryPreloadAttach();
};
this._interval = setInterval(M, this.POLL_INTERVAL);
}
},
onAvailable: function(N, L, O, M){
F.push({
id: N,
fn: L,
obj: O,
override: M,
checkReady: false
});
C = this.POLL_RETRYS;
this.startInterval();
},
onDOMReady: function(L, N, M){
if (J) {
setTimeout(function(){
var O = window;
if (M) {
if (M === true) {
O = N;
}
else {
O = M;
}
}
L.call(O, "DOMReady", [], N);
}, 0);
}
else {
this.DOMReadyEvent.subscribe(L, N, M);
}
},
onContentReady: function(N, L, O, M){
F.push({
id: N,
fn: L,
obj: O,
override: M,
checkReady: true
});
C = this.POLL_RETRYS;
this.startInterval();
},
addListener: function(N, L, W, R, M){
if (!W || !W.call) {
return false;
}
if (this._isValidCollection(N)) {
var X = true;
for (var S = 0, U = N.length; S < U; ++S) {
X = this.on(N[S], L, W, R, M) && X;
}
return X;
}
else {
if (YAHOO.lang.isString(N)) {
var Q = this.getEl(N);
if (Q) {
N = Q;
}
else {
this.onAvailable(N, function(){
YAHOO.util.Event.on(N, L, W, R, M);
});
return true;
}
}
}
if (!N) {
return false;
}
if ("unload" == L && R !== this) {
K[K.length] = [N, L, W, R, M];
return true;
}
var Z = N;
if (M) {
if (M === true) {
Z = R;
}
else {
Z = M;
}
}
var O = function(a){
return W.call(Z, YAHOO.util.Event.getEvent(a, N), R);
};
var Y = [N, L, W, O, Z, R, M];
var T = I.length;
I[T] = Y;
if (this.useLegacyEvent(N, L)) {
var P = this.getLegacyIndex(N, L);
if (P == -1 || N != G[P][0]) {
P = G.length;
B[N.id + L] = P;
G[P] = [N, L, N["on" + L]];
E[P] = [];
N["on" + L] = function(a){
YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(a), P);
};
}
E[P].push(Y);
}
else {
try {
this._simpleAdd(N, L, O, false);
}
catch (V) {
this.lastError = V;
this.removeListener(N, L, W);
return false;
}
}
return true;
},
fireLegacyEvent: function(P, N){
var R = true, L, T, S, U, Q;
T = E[N];
for (var M = 0, O = T.length; M < O; ++M) {
S = T[M];
if (S && S[this.WFN]) {
U = S[this.ADJ_SCOPE];
Q = S[this.WFN].call(U, P);
R = (R && Q);
}
}
L = G[N];
if (L && L[2]) {
L[2](P);
}
return R;
},
getLegacyIndex: function(M, N){
var L = this.generateId(M) + N;
if (typeof B[L] == "undefined") {
return -1;
}
else {
return B[L];
}
},
useLegacyEvent: function(M, N){
if (this.webkit && ("click" == N || "dblclick" == N)) {
var L = parseInt(this.webkit, 10);
if (!isNaN(L) && L < 418) {
return true;
}
}
return false;
},
removeListener: function(M, L, U){
var P, S, W;
if (typeof M == "string") {
M = this.getEl(M);
}
else {
if (this._isValidCollection(M)) {
var V = true;
for (P = 0, S = M.length; P < S; ++P) {
V = (this.removeListener(M[P], L, U) && V);
}
return V;
}
}
if (!U || !U.call) {
return this.purgeElement(M, false, L);
}
if ("unload" == L) {
for (P = 0, S = K.length; P < S; P++) {
W = K[P];
if (W && W[0] == M && W[1] == L && W[2] == U) {
K[P] = null;
return true;
}
}
return false;
}
var Q = null;
var R = arguments[3];
if ("undefined" === typeof R) {
R = this._getCacheIndex(M, L, U);
}
if (R >= 0) {
Q = I[R];
}
if (!M || !Q) {
return false;
}
if (this.useLegacyEvent(M, L)) {
var O = this.getLegacyIndex(M, L);
var N = E[O];
if (N) {
for (P = 0, S = N.length; P < S; ++P) {
W = N[P];
if (W && W[this.EL] == M && W[this.TYPE] == L && W[this.FN] == U) {
N[P] = null;
break;
}
}
}
}
else {
try {
this._simpleRemove(M, L, Q[this.WFN], false);
}
catch (T) {
this.lastError = T;
return false;
}
}
delete I[R][this.WFN];
delete I[R][this.FN];
I[R] = null;
return true;
},
getTarget: function(N, M){
var L = N.target || N.srcElement;
return this.resolveTextNode(L);
},
resolveTextNode: function(L){
if (L && 3 == L.nodeType) {
return L.parentNode;
}
else {
return L;
}
},
getPageX: function(M){
var L = M.pageX;
if (!L && 0 !== L) {
L = M.clientX || 0;
if (this.isIE) {
L += this._getScrollLeft();
}
}
return L;
},
getPageY: function(L){
var M = L.pageY;
if (!M && 0 !== M) {
M = L.clientY || 0;
if (this.isIE) {
M += this._getScrollTop();
}
}
return M;
},
getXY: function(L){
return [this.getPageX(L), this.getPageY(L)];
},
getRelatedTarget: function(M){
var L = M.relatedTarget;
if (!L) {
if (M.type == "mouseout") {
L = M.toElement;
}
else {
if (M.type == "mouseover") {
L = M.fromElement;
}
}
}
return this.resolveTextNode(L);
},
getTime: function(N){
if (!N.time) {
var M = new Date().getTime();
try {
N.time = M;
}
catch (L) {
this.lastError = L;
return M;
}
}
return N.time;
},
stopEvent: function(L){
this.stopPropagation(L);
this.preventDefault(L);
},
stopPropagation: function(L){
if (L.stopPropagation) {
L.stopPropagation();
}
else {
L.cancelBubble = true;
}
},
preventDefault: function(L){
if (L.preventDefault) {
L.preventDefault();
}
else {
L.returnValue = false;
}
},
getEvent: function(Q, O){
var P = Q || window.event;
if (!P) {
var R = this.getEvent.caller;
while (R) {
P = R.arguments[0];
if (P && Event == P.constructor) {
break;
}
R = R.caller;
}
}
if (P && this.isIE) {
try {
var N = P.srcElement;
if (N) {
var M = N.type;
}
}
catch (L) {
P.target = O;
}
}
return P;
},
getCharCode: function(M){
var L = M.keyCode || M.charCode || 0;
if (YAHOO.env.ua.webkit && (L in D)) {
L = D[L];
}
return L;
},
_getCacheIndex: function(P, Q, O){
for (var N = 0, M = I.length; N < M; ++N) {
var L = I[N];
if (L && L[this.FN] == O && L[this.EL] == P && L[this.TYPE] == Q) {
return N;
}
}
return -1;
},
generateId: function(L){
var M = L.id;
if (!M) {
M = "yuievtautoid-" + A;
++A;
L.id = M;
}
return M;
},
_isValidCollection: function(M){
try {
return (typeof M !== "string" && M.length && !M.tagName && !M.alert && typeof M[0] !== "undefined");
}
catch (L) {
return false;
}
},
elCache: {},
getEl: function(L){
return (typeof L === "string") ? document.getElementById(L) : L;
},
clearCache: function(){
},
DOMReadyEvent: new YAHOO.util.CustomEvent("DOMReady", this),
_load: function(M){
if (!H) {
H = true;
var L = YAHOO.util.Event;
L._ready();
L._tryPreloadAttach();
}
},
_ready: function(M){
if (!J) {
J = true;
var L = YAHOO.util.Event;
L.DOMReadyEvent.fire();
L._simpleRemove(document, "DOMContentLoaded", L._ready);
}
},
_tryPreloadAttach: function(){
if (this.locked) {
return false;
}
if (this.isIE) {
if (!J) {
this.startInterval();
return false;
}
}
this.locked = true;
var Q = !H;
if (!Q) {
Q = (C > 0);
}
var P = [];
var R = function(T, U){
var S = T;
if (U.override) {
if (U.override === true) {
S = U.obj;
}
else {
S = U.override;
}
}
U.fn.call(S, U.obj);
};
var M, L, O, N;
for (M = 0, L = F.length; M < L; ++M) {
O = F[M];
if (O && !O.checkReady) {
N = this.getEl(O.id);
if (N) {
R(N, O);
F[M] = null;
}
else {
P.push(O);
}
}
}
for (M = 0, L = F.length; M < L; ++M) {
O = F[M];
if (O && O.checkReady) {
N = this.getEl(O.id);
if (N) {
if (H || N.nextSibling) {
R(N, O);
F[M] = null;
}
}
else {
P.push(O);
}
}
}
C = (P.length === 0) ? 0 : C - 1;
if (Q) {
this.startInterval();
}
else {
clearInterval(this._interval);
this._interval = null;
}
this.locked = false;
return true;
},
purgeElement: function(O, P, R){
var Q = this.getListeners(O, R), N, L;
if (Q) {
for (N = 0, L = Q.length; N < L; ++N) {
var M = Q[N];
this.removeListener(O, M.type, M.fn, M.index);
}
}
if (P && O && O.childNodes) {
for (N = 0, L = O.childNodes.length; N < L; ++N) {
this.purgeElement(O.childNodes[N], P, R);
}
}
},
getListeners: function(N, L){
var Q = [], M;
if (!L) {
M = [I, K];
}
else {
if (L == "unload") {
M = [K];
}
else {
M = [I];
}
}
for (var P = 0; P < M.length; P = P + 1) {
var T = M[P];
if (T && T.length > 0) {
for (var R = 0, S = T.length; R < S; ++R) {
var O = T[R];
if (O && O[this.EL] === N && (!L || L === O[this.TYPE])) {
Q.push({
type: O[this.TYPE],
fn: O[this.FN],
obj: O[this.OBJ],
adjust: O[this.OVERRIDE],
scope: O[this.ADJ_SCOPE],
index: R
});
}
}
}
}
return (Q.length) ? Q : null;
},
_unload: function(S){
var R = YAHOO.util.Event, P, O, M, L, N;
for (P = 0, L = K.length; P < L; ++P) {
M = K[P];
if (M) {
var Q = window;
if (M[R.ADJ_SCOPE]) {
if (M[R.ADJ_SCOPE] === true) {
Q = M[R.UNLOAD_OBJ];
}
else {
Q = M[R.ADJ_SCOPE];
}
}
M[R.FN].call(Q, R.getEvent(S, M[R.EL]), M[R.UNLOAD_OBJ]);
K[P] = null;
M = null;
Q = null;
}
}
K = null;
if (I && I.length > 0) {
O = I.length;
while (O) {
N = O - 1;
M = I[N];
if (M) {
R.removeListener(M[R.EL], M[R.TYPE], M[R.FN], N);
}
O = O - 1;
}
M = null;
R.clearCache();
}
for (P = 0, L = G.length; P < L; ++P) {
G[P][0] = null;
G[P] = null;
}
G = null;
R._simpleRemove(window, "unload", R._unload);
},
_getScrollLeft: function(){
return this._getScroll()[1];
},
_getScrollTop: function(){
return this._getScroll()[0];
},
_getScroll: function(){
var L = document.documentElement, M = document.body;
if (L && (L.scrollTop || L.scrollLeft)) {
return [L.scrollTop, L.scrollLeft];
}
else {
if (M) {
return [M.scrollTop, M.scrollLeft];
}
else {
return [0, 0];
}
}
},
regCE: function(){
},
_simpleAdd: function(){
if (window.addEventListener) {
return function(N, O, M, L){
N.addEventListener(O, M, (L));
};
}
else {
if (window.attachEvent) {
return function(N, O, M, L){
N.attachEvent("on" + O, M);
};
}
else {
return function(){
};
}
}
}
() ,
_simpleRemove: function(){
if (window.removeEventListener) {
return function(N, O, M, L){
N.removeEventListener(O, M, (L));
};
}
else {
if (window.detachEvent) {
return function(M, N, L){
M.detachEvent("on" + N, L);
};
}
else {
return function(){
};
}
}
}
()
};
}
();
(function(){
var D = YAHOO.util.Event;
D.on = D.addListener;
if (D.isIE) {
YAHOO.util.Event.onDOMReady(YAHOO.util.Event._tryPreloadAttach, YAHOO.util.Event, true);
var B, E = document, A = E.body;
if (("undefined" !== typeof YAHOO_config) && YAHOO_config.injecting) {
B = document.createElement("script");
var C = E.getElementsByTagName("head")[0] || A;
C.insertBefore(B, C.firstChild);
}
else {
E.write("");
B = document.getElementById("_yui_eu_dr");
}
if (B) {
B.onreadystatechange = function(){
if ("complete" === this.readyState) {
this.parentNode.removeChild(this);
YAHOO.util.Event._ready();
}
};
}
else {
}
B = null;
}
else {
if (D.webkit) {
D._drwatch = setInterval(function(){
var F = document.readyState;
if ("loaded" == F || "complete" == F) {
clearInterval(D._drwatch);
D._drwatch = null;
D._ready();
}
}, D.POLL_INTERVAL);
}
else {
D._simpleAdd(document, "DOMContentLoaded", D._ready);
}
}
D._simpleAdd(window, "load", D._load);
D._simpleAdd(window, "unload", D._unload);
D._tryPreloadAttach();
})();
}
YAHOO.util.EventProvider = function(){
};
YAHOO.util.EventProvider.prototype = {
__yui_events: null,
__yui_subscribers: null,
subscribe: function(A, C, F, E){
this.__yui_events = this.__yui_events ||
{};
var D = this.__yui_events[A];
if (D) {
D.subscribe(C, F, E);
}
else {
this.__yui_subscribers = this.__yui_subscribers ||
{};
var B = this.__yui_subscribers;
if (!B[A]) {
B[A] = [];
}
B[A].push({
fn: C,
obj: F,
override: E
});
}
},
unsubscribe: function(C, E, G){
this.__yui_events = this.__yui_events ||
{};
var A = this.__yui_events;
if (C) {
var F = A[C];
if (F) {
return F.unsubscribe(E, G);
}
}
else {
var B = true;
for (var D in A) {
if (YAHOO.lang.hasOwnProperty(A, D)) {
B = B && A[D].unsubscribe(E, G);
}
}
return B;
}
return false;
},
unsubscribeAll: function(A){
return this.unsubscribe(A);
},
createEvent: function(G, D){
this.__yui_events = this.__yui_events ||
{};
var A = D ||
{};
var I = this.__yui_events;
if (I[G]) {
}
else {
var H = A.scope || this;
var E = (A.silent);
var B = new YAHOO.util.CustomEvent(G, H, E, YAHOO.util.CustomEvent.FLAT);
I[G] = B;
if (A.onSubscribeCallback) {
B.subscribeEvent.subscribe(A.onSubscribeCallback);
}
this.__yui_subscribers = this.__yui_subscribers ||
{};
var F = this.__yui_subscribers[G];
if (F) {
for (var C = 0; C < F.length; ++C) {
B.subscribe(F[C].fn, F[C].obj, F[C].override);
}
}
}
return I[G];
},
fireEvent: function(E, D, A, C){
this.__yui_events = this.__yui_events ||
{};
var G = this.__yui_events[E];
if (!G) {
return null;
}
var B = [];
for (var F = 1; F < arguments.length; ++F) {
B.push(arguments[F]);
}
return G.fire.apply(G, B);
},
hasEvent: function(A){
if (this.__yui_events) {
if (this.__yui_events[A]) {
return true;
}
}
return false;
}
};
YAHOO.util.KeyListener = function(A, F, B, C){
if (!A) {
}
else {
if (!F) {
}
else {
if (!B) {
}
}
}
if (!C) {
C = YAHOO.util.KeyListener.KEYDOWN;
}
var D = new YAHOO.util.CustomEvent("keyPressed");
this.enabledEvent = new YAHOO.util.CustomEvent("enabled");
this.disabledEvent = new YAHOO.util.CustomEvent("disabled");
if (typeof A == "string") {
A = document.getElementById(A);
}
if (typeof B == "function") {
D.subscribe(B);
}
else {
D.subscribe(B.fn, B.scope, B.correctScope);
}
function E(K, J){
if (!F.shift) {
F.shift = false;
}
if (!F.alt) {
F.alt = false;
}
if (!F.ctrl) {
F.ctrl = false;
}
if (K.shiftKey == F.shift && K.altKey == F.alt && K.ctrlKey == F.ctrl) {
var H;
var G;
if (F.keys instanceof Array) {
for (var I = 0; I < F.keys.length; I++) {
H = F.keys[I];
if (H == K.charCode) {
D.fire(K.charCode, K);
break;
}
else {
if (H == K.keyCode) {
D.fire(K.keyCode, K);
break;
}
}
}
}
else {
H = F.keys;
if (H == K.charCode) {
D.fire(K.charCode, K);
}
else {
if (H == K.keyCode) {
D.fire(K.keyCode, K);
}
}
}
}
}
this.enable = function(){
if (!this.enabled) {
YAHOO.util.Event.addListener(A, C, E);
this.enabledEvent.fire(F);
}
this.enabled = true;
};
this.disable = function(){
if (this.enabled) {
YAHOO.util.Event.removeListener(A, C, E);
this.disabledEvent.fire(F);
}
this.enabled = false;
};
this.toString = function(){
return "KeyListener [" + F.keys + "] " + A.tagName + (A.id ? "[" + A.id + "]" : "");
};
};
YAHOO.util.KeyListener.KEYDOWN = "keydown";
YAHOO.util.KeyListener.KEYUP = "keyup";
YAHOO.register("event", YAHOO.util.Event, {
version: "2.3.1",
build: "541"
});
YAHOO.util.Connect = {
_msxml_progid: ["Microsoft.XMLHTTP", "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP"],
_http_headers: {},
_has_http_headers: false,
_use_default_post_header: true,
_default_post_header: "application/x-www-form-urlencoded; charset=UTF-8",
_default_form_header: "application/x-www-form-urlencoded",
_use_default_xhr_header: true,
_default_xhr_header: "XMLHttpRequest",
_has_default_headers: true,
_default_headers: {},
_isFormSubmit: false,
_isFileUpload: false,
_formNode: null,
_sFormData: null,
_poll: {},
_timeOut: {},
_polling_interval: 50,
_transaction_id: 0,
_submitElementValue: null,
_hasSubmitListener: (function(){
if (YAHOO.util.Event) {
YAHOO.util.Event.addListener(document, "click", function(q){
try {
var S = YAHOO.util.Event.getTarget(q);
if (S.type.toLowerCase() == "submit") {
YAHOO.util.Connect._submitElementValue = encodeURIComponent(S.name) + "=" + encodeURIComponent(S.value);
}
}
catch (q) {
}
});
return true;
}
return false;
})(),
startEvent: new YAHOO.util.CustomEvent("start"),
completeEvent: new YAHOO.util.CustomEvent("complete"),
successEvent: new YAHOO.util.CustomEvent("success"),
failureEvent: new YAHOO.util.CustomEvent("failure"),
uploadEvent: new YAHOO.util.CustomEvent("upload"),
abortEvent: new YAHOO.util.CustomEvent("abort"),
_customEvents: {
onStart: ["startEvent", "start"],
onComplete: ["completeEvent", "complete"],
onSuccess: ["successEvent", "success"],
onFailure: ["failureEvent", "failure"],
onUpload: ["uploadEvent", "upload"],
onAbort: ["abortEvent", "abort"]
},
setProgId: function(S){
this._msxml_progid.unshift(S);
},
setDefaultPostHeader: function(S){
if (typeof S == "string") {
this._default_post_header = S;
}
else {
if (typeof S == "boolean") {
this._use_default_post_header = S;
}
}
},
setDefaultXhrHeader: function(S){
if (typeof S == "string") {
this._default_xhr_header = S;
}
else {
this._use_default_xhr_header = S;
}
},
setPollingInterval: function(S){
if (typeof S == "number" && isFinite(S)) {
this._polling_interval = S;
}
},
createXhrObject: function(w){
var m, S;
try {
S = new XMLHttpRequest();
m = {
conn: S,
tId: w
};
}
catch (R) {
for (var q = 0; q < this._msxml_progid.length; ++q) {
try {
S = new ActiveXObject(this._msxml_progid[q]);
m = {
conn: S,
tId: w
};
break;
}
catch (R) {
}
}
}
finally {
return m;
}
},
getConnectionObject: function(S){
var R;
var m = this._transaction_id;
try {
if (!S) {
R = this.createXhrObject(m);
}
else {
R = {};
R.tId = m;
R.isUpload = true;
}
if (R) {
this._transaction_id++;
}
}
catch (q) {
}
finally {
return R;
}
},
asyncRequest: function(w, q, m, S){
var R = (this._isFileUpload) ? this.getConnectionObject(true) : this.getConnectionObject();
if (!R) {
return null;
}
else {
if (m && m.customevents) {
this.initCustomEvents(R, m);
}
if (this._isFormSubmit) {
if (this._isFileUpload) {
this.uploadFile(R, m, q, S);
return R;
}
if (w.toUpperCase() == "GET") {
if (this._sFormData.length !== 0) {
q += ((q.indexOf("?") == -1) ? "?" : "&") + this._sFormData;
}
else {
q += "?" + this._sFormData;
}
}
else {
if (w.toUpperCase() == "POST") {
S = S ? this._sFormData + "&" + S : this._sFormData;
}
}
}
R.conn.open(w, q, true);
if (this._use_default_xhr_header) {
if (!this._default_headers["X-Requested-With"]) {
this.initHeader("X-Requested-With", this._default_xhr_header, true);
}
}
if (this._isFormSubmit == false && this._use_default_post_header) {
this.initHeader("Content-Type", this._default_post_header);
}
if (this._has_default_headers || this._has_http_headers) {
this.setHeader(R);
}
this.handleReadyState(R, m);
R.conn.send(S || null);
this.startEvent.fire(R);
if (R.startEvent) {
R.startEvent.fire(R);
}
return R;
}
},
initCustomEvents: function(S, R){
for (var q in R.customevents) {
if (this._customEvents[q][0]) {
S[this._customEvents[q][0]] = new YAHOO.util.CustomEvent(this._customEvents[q][1], (R.scope) ? R.scope : null);
S[this._customEvents[q][0]].subscribe(R.customevents[q]);
}
}
},
handleReadyState: function(q, R){
var S = this;
if (R && R.timeout) {
this._timeOut[q.tId] = window.setTimeout(function(){
S.abort(q, R, true);
}, R.timeout);
}
this._poll[q.tId] = window.setInterval(function(){
if (q.conn && q.conn.readyState === 4) {
window.clearInterval(S._poll[q.tId]);
delete S._poll[q.tId];
if (R && R.timeout) {
window.clearTimeout(S._timeOut[q.tId]);
delete S._timeOut[q.tId];
}
S.completeEvent.fire(q);
if (q.completeEvent) {
q.completeEvent.fire(q);
}
S.handleTransactionResponse(q, R);
}
}, this._polling_interval);
},
handleTransactionResponse: function(w, V, S){
var R, q;
try {
if (w.conn.status !== undefined && w.conn.status !== 0) {
R = w.conn.status;
}
else {
R = 13030;
}
}
catch (m) {
R = 13030;
}
if (R >= 200 && R < 300 || R === 1223) {
q = this.createResponseObject(w, (V && V.argument) ? V.argument : undefined);
if (V) {
if (V.success) {
if (!V.scope) {
V.success(q);
}
else {
V.success.apply(V.scope, [q]);
}
}
}
this.successEvent.fire(q);
if (w.successEvent) {
w.successEvent.fire(q);
}
}
else {
switch (R) {
case 12002:
case 12029:
case 12030:
case 12031:
case 12152:
case 13030:
q = this.createExceptionObject(w.tId, (V && V.argument) ? V.argument : undefined, (S ? S : false));
if (V) {
if (V.failure) {
if (!V.scope) {
V.failure(q);
}
else {
V.failure.apply(V.scope, [q]);
}
}
}
break;
default:
q = this.createResponseObject(w, (V && V.argument) ? V.argument : undefined);
if (V) {
if (V.failure) {
if (!V.scope) {
V.failure(q);
}
else {
V.failure.apply(V.scope, [q]);
}
}
}
}
this.failureEvent.fire(q);
if (w.failureEvent) {
w.failureEvent.fire(q);
}
}
this.releaseObject(w);
q = null;
},
createResponseObject: function(S, d){
var m = {};
var T = {};
try {
var R = S.conn.getAllResponseHeaders();
var V = R.split("\n");
for (var w = 0; w < V.length; w++) {
var q = V[w].indexOf(":");
if (q != -1) {
T[V[w].substring(0, q)] = V[w].substring(q + 2);
}
}
}
catch (N) {
}
m.tId = S.tId;
m.status = (S.conn.status == 1223) ? 204 : S.conn.status;
m.statusText = (S.conn.status == 1223) ? "No Content" : S.conn.statusText;
m.getResponseHeader = T;
m.getAllResponseHeaders = R;
m.responseText = S.conn.responseText;
m.responseXML = S.conn.responseXML;
if (typeof d !== undefined) {
m.argument = d;
}
return m;
},
createExceptionObject: function(N, m, S){
var V = 0;
var d = "communication failure";
var R = -1;
var q = "transaction aborted";
var w = {};
w.tId = N;
if (S) {
w.status = R;
w.statusText = q;
}
else {
w.status = V;
w.statusText = d;
}
if (m) {
w.argument = m;
}
return w;
},
initHeader: function(S, m, R){
var q = (R) ? this._default_headers : this._http_headers;
q[S] = m;
if (R) {
this._has_default_headers = true;
}
else {
this._has_http_headers = true;
}
},
setHeader: function(S){
if (this._has_default_headers) {
for (var q in this._default_headers) {
if (YAHOO.lang.hasOwnProperty(this._default_headers, q)) {
S.conn.setRequestHeader(q, this._default_headers[q]);
}
}
}
if (this._has_http_headers) {
for (var q in this._http_headers) {
if (YAHOO.lang.hasOwnProperty(this._http_headers, q)) {
S.conn.setRequestHeader(q, this._http_headers[q]);
}
}
delete this._http_headers;
this._http_headers = {};
this._has_http_headers = false;
}
},
resetDefaultHeaders: function(){
delete this._default_headers;
this._default_headers = {};
this._has_default_headers = false;
},
setForm: function(M, w, q){
this.resetFormState();
var f;
if (typeof M == "string") {
f = (document.getElementById(M) || document.forms[M]);
}
else {
if (typeof M == "object") {
f = M;
}
else {
return;
}
}
if (w) {
var V = this.createFrame(q ? q : null);
this._isFormSubmit = true;
this._isFileUpload = true;
this._formNode = f;
return;
}
var S, T, d, p;
var N = false;
for (var m = 0; m < f.elements.length; m++) {
S = f.elements[m];
p = f.elements[m].disabled;
T = f.elements[m].name;
d = f.elements[m].value;
if (!p && T) {
switch (S.type) {
case "select-one":
case "select-multiple":
for (var R = 0; R < S.options.length; R++) {
if (S.options[R].selected) {
if (window.ActiveXObject) {
this._sFormData += encodeURIComponent(T) + "=" + encodeURIComponent(S.options[R].attributes["value"].specified ? S.options[R].value : S.options[R].text) + "&";
}
else {
this._sFormData += encodeURIComponent(T) + "=" + encodeURIComponent(S.options[R].hasAttribute("value") ? S.options[R].value : S.options[R].text) + "&";
}
}
}
break;
case "radio":
case "checkbox":
if (S.checked) {
this._sFormData += encodeURIComponent(T) + "=" + encodeURIComponent(d) + "&";
}
break;
case "file":
case undefined:
case "reset":
case "button":
break;
case "submit":
if (N === false) {
if (this._hasSubmitListener && this._submitElementValue) {
this._sFormData += this._submitElementValue + "&";
}
else {
this._sFormData += encodeURIComponent(T) + "=" + encodeURIComponent(d) + "&";
}
N = true;
}
break;
default:
this._sFormData += encodeURIComponent(T) + "=" + encodeURIComponent(d) + "&";
}
}
}
this._isFormSubmit = true;
this._sFormData = this._sFormData.substr(0, this._sFormData.length - 1);
this.initHeader("Content-Type", this._default_form_header);
return this._sFormData;
},
resetFormState: function(){
this._isFormSubmit = false;
this._isFileUpload = false;
this._formNode = null;
this._sFormData = "";
},
createFrame: function(S){
var q = "yuiIO" + this._transaction_id;
var R;
if (window.ActiveXObject) {
R = document.createElement("");
if (typeof S == "boolean") {
R.src = "javascript:false";
}
else {
if (typeof secureURI == "string") {
R.src = S;
}
}
}
else {
R = document.createElement("iframe");
R.id = q;
R.name = q;
}
R.style.position = "absolute";
R.style.top = "-1000px";
R.style.left = "-1000px";
document.body.appendChild(R);
},
appendPostData: function(S){
var m = [];
var q = S.split("&");
for (var R = 0; R < q.length; R++) {
var w = q[R].indexOf("=");
if (w != -1) {
m[R] = document.createElement("input");
m[R].type = "hidden";
m[R].name = q[R].substring(0, w);
m[R].value = q[R].substring(w + 1);
this._formNode.appendChild(m[R]);
}
}
return m;
},
uploadFile: function(m, p, w, R){
var N = "yuiIO" + m.tId;
var T = "multipart/form-data";
var f = document.getElementById(N);
var U = this;
var q = {
action: this._formNode.getAttribute("action"),
method: this._formNode.getAttribute("method"),
target: this._formNode.getAttribute("target")
};
this._formNode.setAttribute("action", w);
this._formNode.setAttribute("method", "POST");
this._formNode.setAttribute("target", N);
if (this._formNode.encoding) {
this._formNode.setAttribute("encoding", T);
}
else {
this._formNode.setAttribute("enctype", T);
}
if (R) {
var M = this.appendPostData(R);
}
this._formNode.submit();
this.startEvent.fire(m);
if (m.startEvent) {
m.startEvent.fire(m);
}
if (p && p.timeout) {
this._timeOut[m.tId] = window.setTimeout(function(){
U.abort(m, p, true);
}, p.timeout);
}
if (M && M.length > 0) {
for (var d = 0; d < M.length; d++) {
this._formNode.removeChild(M[d]);
}
}
for (var S in q) {
if (YAHOO.lang.hasOwnProperty(q, S)) {
if (q[S]) {
this._formNode.setAttribute(S, q[S]);
}
else {
this._formNode.removeAttribute(S);
}
}
}
this.resetFormState();
var V = function(){
if (p && p.timeout) {
window.clearTimeout(U._timeOut[m.tId]);
delete U._timeOut[m.tId];
}
U.completeEvent.fire(m);
if (m.completeEvent) {
m.completeEvent.fire(m);
}
var v = {};
v.tId = m.tId;
v.argument = p.argument;
try {
v.responseText = f.contentWindow.document.body ? f.contentWindow.document.body.innerHTML : f.contentWindow.document.documentElement.textContent;
v.responseXML = f.contentWindow.document.XMLDocument ? f.contentWindow.document.XMLDocument : f.contentWindow.document;
}
catch (u) {
}
if (p && p.upload) {
if (!p.scope) {
p.upload(v);
}
else {
p.upload.apply(p.scope, [v]);
}
}
U.uploadEvent.fire(v);
if (m.uploadEvent) {
m.uploadEvent.fire(v);
}
YAHOO.util.Event.removeListener(f, "load", V);
setTimeout(function(){
document.body.removeChild(f);
U.releaseObject(m);
}, 100);
};
YAHOO.util.Event.addListener(f, "load", V);
},
abort: function(m, V, S){
var R;
if (m.conn) {
if (this.isCallInProgress(m)) {
m.conn.abort();
window.clearInterval(this._poll[m.tId]);
delete this._poll[m.tId];
if (S) {
window.clearTimeout(this._timeOut[m.tId]);
delete this._timeOut[m.tId];
}
R = true;
}
}
else {
if (m.isUpload === true) {
var q = "yuiIO" + m.tId;
var w = document.getElementById(q);
if (w) {
YAHOO.util.Event.removeListener(w, "load", uploadCallback);
document.body.removeChild(w);
if (S) {
window.clearTimeout(this._timeOut[m.tId]);
delete this._timeOut[m.tId];
}
R = true;
}
}
else {
R = false;
}
}
if (R === true) {
this.abortEvent.fire(m);
if (m.abortEvent) {
m.abortEvent.fire(m);
}
this.handleTransactionResponse(m, V, true);
}
return R;
},
isCallInProgress: function(q){
if (q && q.conn) {
return q.conn.readyState !== 4 && q.conn.readyState !== 0;
}
else {
if (q && q.isUpload === true) {
var S = "yuiIO" + q.tId;
return document.getElementById(S) ? true : false;
}
else {
return false;
}
}
},
releaseObject: function(S){
if (S.conn) {
S.conn = null;
}
S = null;
}
};
YAHOO.register("connection", YAHOO.util.Connect, {
version: "2.3.1",
build: "541"
});
YAHOO.util.Anim = function(B, A, C, D){
if (!B) {
}
this.init(B, A, C, D);
};
YAHOO.util.Anim.prototype = {
toString: function(){
var A = this.getEl();
var B = A.id || A.tagName || A;
return ("Anim " + B);
},
patterns: {
noNegatives: /width|height|opacity|padding/i,
offsetAttribute: /^((width|height)|(top|left))$/,
defaultUnit: /width|height|top$|bottom$|left$|right$/i,
offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
},
doMethod: function(A, C, B){
return this.method(this.currentFrame, C, B - C, this.totalFrames);
},
setAttribute: function(A, C, B){
if (this.patterns.noNegatives.test(A)) {
C = (C > 0) ? C : 0;
}
YAHOO.util.Dom.setStyle(this.getEl(), A, C + B);
},
getAttribute: function(A){
var C = this.getEl();
var E = YAHOO.util.Dom.getStyle(C, A);
if (E !== "auto" && !this.patterns.offsetUnit.test(E)) {
return parseFloat(E);
}
var B = this.patterns.offsetAttribute.exec(A) || [];
var F = !!(B[3]);
var D = !!(B[2]);
if (D || (YAHOO.util.Dom.getStyle(C, "position") == "absolute" && F)) {
E = C["offset" + B[0].charAt(0).toUpperCase() + B[0].substr(1)];
}
else {
E = 0;
}
return E;
},
getDefaultUnit: function(A){
if (this.patterns.defaultUnit.test(A)) {
return "px";
}
return "";
},
setRuntimeAttribute: function(B){
var G;
var C;
var D = this.attributes;
this.runtimeAttributes[B] = {};
var F = function(H){
return (typeof H !== "undefined");
};
if (!F(D[B]["to"]) && !F(D[B]["by"])) {
return false;
}
G = (F(D[B]["from"])) ? D[B]["from"] : this.getAttribute(B);
if (F(D[B]["to"])) {
C = D[B]["to"];
}
else {
if (F(D[B]["by"])) {
if (G.constructor == Array) {
C = [];
for (var E = 0, A = G.length; E < A; ++E) {
C[E] = G[E] + D[B]["by"][E] * 1;
}
}
else {
C = G + D[B]["by"] * 1;
}
}
}
this.runtimeAttributes[B].start = G;
this.runtimeAttributes[B].end = C;
this.runtimeAttributes[B].unit = (F(D[B].unit)) ? D[B]["unit"] : this.getDefaultUnit(B);
return true;
},
init: function(C, H, G, A){
var B = false;
var D = null;
var F = 0;
C = YAHOO.util.Dom.get(C);
this.attributes = H ||
{};
this.duration = !YAHOO.lang.isUndefined(G) ? G : 1;
this.method = A || YAHOO.util.Easing.easeNone;
this.useSeconds = true;
this.currentFrame = 0;
this.totalFrames = YAHOO.util.AnimMgr.fps;
this.setEl = function(K){
C = YAHOO.util.Dom.get(K);
};
this.getEl = function(){
return C;
};
this.isAnimated = function(){
return B;
};
this.getStartTime = function(){
return D;
};
this.runtimeAttributes = {};
this.animate = function(){
if (this.isAnimated()) {
return false;
}
this.currentFrame = 0;
this.totalFrames = (this.useSeconds) ? Math.ceil(YAHOO.util.AnimMgr.fps * this.duration) : this.duration;
if (this.duration === 0 && this.useSeconds) {
this.totalFrames = 1;
}
YAHOO.util.AnimMgr.registerElement(this);
return true;
};
this.stop = function(K){
if (K) {
this.currentFrame = this.totalFrames;
this._onTween.fire();
}
YAHOO.util.AnimMgr.stop(this);
};
var J = function(){
this.onStart.fire();
this.runtimeAttributes = {};
for (var K in this.attributes) {
this.setRuntimeAttribute(K);
}
B = true;
F = 0;
D = new Date();
};
var I = function(){
var M = {
duration: new Date() - this.getStartTime(),
currentFrame: this.currentFrame
};
M.toString = function(){
return ("duration: " + M.duration + ", currentFrame: " + M.currentFrame);
};
this.onTween.fire(M);
var L = this.runtimeAttributes;
for (var K in L) {
this.setAttribute(K, this.doMethod(K, L[K].start, L[K].end), L[K].unit);
}
F += 1;
};
var E = function(){
var K = (new Date() - D) / 1000;
var L = {
duration: K,
frames: F,
fps: F / K
};
L.toString = function(){
return ("duration: " + L.duration + ", frames: " + L.frames + ", fps: " + L.fps);
};
B = false;
F = 0;
this.onComplete.fire(L);
};
this._onStart = new YAHOO.util.CustomEvent("_start", this, true);
this.onStart = new YAHOO.util.CustomEvent("start", this);
this.onTween = new YAHOO.util.CustomEvent("tween", this);
this._onTween = new YAHOO.util.CustomEvent("_tween", this, true);
this.onComplete = new YAHOO.util.CustomEvent("complete", this);
this._onComplete = new YAHOO.util.CustomEvent("_complete", this, true);
this._onStart.subscribe(J);
this._onTween.subscribe(I);
this._onComplete.subscribe(E);
}
};
YAHOO.util.AnimMgr = new function(){
var C = null;
var B = [];
var A = 0;
this.fps = 1000;
this.delay = 1;
this.registerElement = function(F){
B[B.length] = F;
A += 1;
F._onStart.fire();
this.start();
};
this.unRegister = function(G, F){
G._onComplete.fire();
F = F || E(G);
if (F == -1) {
return false;
}
B.splice(F, 1);
A -= 1;
if (A <= 0) {
this.stop();
}
return true;
};
this.start = function(){
if (C === null) {
C = setInterval(this.run, this.delay);
}
};
this.stop = function(H){
if (!H) {
clearInterval(C);
for (var G = 0, F = B.length; G < F; ++G) {
if (B[0].isAnimated()) {
this.unRegister(B[0], 0);
}
}
B = [];
C = null;
A = 0;
}
else {
this.unRegister(H);
}
};
this.run = function(){
for (var H = 0, F = B.length; H < F; ++H) {
var G = B[H];
if (!G || !G.isAnimated()) {
continue;
}
if (G.currentFrame < G.totalFrames || G.totalFrames === null) {
G.currentFrame += 1;
if (G.useSeconds) {
D(G);
}
G._onTween.fire();
}
else {
YAHOO.util.AnimMgr.stop(G, H);
}
}
};
var E = function(H){
for (var G = 0, F = B.length; G < F; ++G) {
if (B[G] == H) {
return G;
}
}
return -1;
};
var D = function(G){
var J = G.totalFrames;
var I = G.currentFrame;
var H = (G.currentFrame * G.duration * 1000 / G.totalFrames);
var F = (new Date() - G.getStartTime());
var K = 0;
if (F < G.duration * 1000) {
K = Math.round((F / H - 1) * G.currentFrame);
}
else {
K = J - (I + 1);
}
if (K > 0 && isFinite(K)) {
if (G.currentFrame + K >= J) {
K = J - (I + 1);
}
G.currentFrame += K;
}
};
};
YAHOO.util.Bezier = new function(){
this.getPosition = function(E, D){
var F = E.length;
var C = [];
for (var B = 0; B < F; ++B) {
C[B] = [E[B][0], E[B][1]];
}
for (var A = 1; A < F; ++A) {
for (B = 0; B < F - A; ++B) {
C[B][0] = (1 - D) * C[B][0] + D * C[parseInt(B + 1, 10)][0];
C[B][1] = (1 - D) * C[B][1] + D * C[parseInt(B + 1, 10)][1];
}
}
return [C[0][0], C[0][1]];
};
};
(function(){
YAHOO.util.ColorAnim = function(E, D, F, G){
YAHOO.util.ColorAnim.superclass.constructor.call(this, E, D, F, G);
};
YAHOO.extend(YAHOO.util.ColorAnim, YAHOO.util.Anim);
var B = YAHOO.util;
var C = B.ColorAnim.superclass;
var A = B.ColorAnim.prototype;
A.toString = function(){
var D = this.getEl();
var E = D.id || D.tagName;
return ("ColorAnim " + E);
};
A.patterns.color = /color$/i;
A.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
A.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
A.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
A.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
A.parseColor = function(D){
if (D.length == 3) {
return D;
}
var E = this.patterns.hex.exec(D);
if (E && E.length == 4) {
return [parseInt(E[1], 16), parseInt(E[2], 16), parseInt(E[3], 16)];
}
E = this.patterns.rgb.exec(D);
if (E && E.length == 4) {
return [parseInt(E[1], 10), parseInt(E[2], 10), parseInt(E[3], 10)];
}
E = this.patterns.hex3.exec(D);
if (E && E.length == 4) {
return [parseInt(E[1] + E[1], 16), parseInt(E[2] + E[2], 16), parseInt(E[3] + E[3], 16)];
}
return null;
};
A.getAttribute = function(D){
var F = this.getEl();
if (this.patterns.color.test(D)) {
var G = YAHOO.util.Dom.getStyle(F, D);
if (this.patterns.transparent.test(G)) {
var E = F.parentNode;
G = B.Dom.getStyle(E, D);
while (E && this.patterns.transparent.test(G)) {
E = E.parentNode;
G = B.Dom.getStyle(E, D);
if (E.tagName.toUpperCase() == "HTML") {
G = "#fff";
}
}
}
}
else {
G = C.getAttribute.call(this, D);
}
return G;
};
A.doMethod = function(E, I, F){
var H;
if (this.patterns.color.test(E)) {
H = [];
for (var G = 0, D = I.length; G < D; ++G) {
H[G] = C.doMethod.call(this, E, I[G], F[G]);
}
H = "rgb(" + Math.floor(H[0]) + "," + Math.floor(H[1]) + "," + Math.floor(H[2]) + ")";
}
else {
H = C.doMethod.call(this, E, I, F);
}
return H;
};
A.setRuntimeAttribute = function(E){
C.setRuntimeAttribute.call(this, E);
if (this.patterns.color.test(E)) {
var G = this.attributes;
var I = this.parseColor(this.runtimeAttributes[E].start);
var F = this.parseColor(this.runtimeAttributes[E].end);
if (typeof G[E]["to"] === "undefined" && typeof G[E]["by"] !== "undefined") {
F = this.parseColor(G[E].by);
for (var H = 0, D = I.length; H < D; ++H) {
F[H] = I[H] + F[H];
}
}
this.runtimeAttributes[E].start = I;
this.runtimeAttributes[E].end = F;
}
};
})();
YAHOO.util.Easing = {
easeNone: function(B, A, D, C){
return D * B / C + A;
},
easeIn: function(B, A, D, C){
return D * (B /= C) * B + A;
},
easeOut: function(B, A, D, C){
return -D * (B /= C) * (B - 2) + A;
},
easeBoth: function(B, A, D, C){
if ((B /= C / 2) < 1) {
return D / 2 * B * B + A;
}
return -D / 2 * ((--B) * (B - 2) - 1) + A;
},
easeInStrong: function(B, A, D, C){
return D * (B /= C) * B * B * B + A;
},
easeOutStrong: function(B, A, D, C){
return -D * ((B = B / C - 1) * B * B * B - 1) + A;
},
easeBothStrong: function(B, A, D, C){
if ((B /= C / 2) < 1) {
return D / 2 * B * B * B * B + A;
}
return -D / 2 * ((B -= 2) * B * B * B - 2) + A;
},
elasticIn: function(C, A, G, F, B, E){
if (C == 0) {
return A;
}
if ((C /= F) == 1) {
return A + G;
}
if (!E) {
E = F * 0.3;
}
if (!B || B < Math.abs(G)) {
B = G;
var D = E / 4;
}
else {
var D = E / (2 * Math.PI) * Math.asin(G / B);
}
return -(B * Math.pow(2, 10 * (C -= 1)) * Math.sin((C * F - D) * (2 * Math.PI) / E)) + A;
},
elasticOut: function(C, A, G, F, B, E){
if (C == 0) {
return A;
}
if ((C /= F) == 1) {
return A + G;
}
if (!E) {
E = F * 0.3;
}
if (!B || B < Math.abs(G)) {
B = G;
var D = E / 4;
}
else {
var D = E / (2 * Math.PI) * Math.asin(G / B);
}
return B * Math.pow(2, -10 * C) * Math.sin((C * F - D) * (2 * Math.PI) / E) + G + A;
},
elasticBoth: function(C, A, G, F, B, E){
if (C == 0) {
return A;
}
if ((C /= F / 2) == 2) {
return A + G;
}
if (!E) {
E = F * (0.3 * 1.5);
}
if (!B || B < Math.abs(G)) {
B = G;
var D = E / 4;
}
else {
var D = E / (2 * Math.PI) * Math.asin(G / B);
}
if (C < 1) {
return -0.5 * (B * Math.pow(2, 10 * (C -= 1)) * Math.sin((C * F - D) * (2 * Math.PI) / E)) + A;
}
return B * Math.pow(2, -10 * (C -= 1)) * Math.sin((C * F - D) * (2 * Math.PI) / E) * 0.5 + G + A;
},
backIn: function(B, A, E, D, C){
if (typeof C == "undefined") {
C = 1.70158;
}
return E * (B /= D) * B * ((C + 1) * B - C) + A;
},
backOut: function(B, A, E, D, C){
if (typeof C == "undefined") {
C = 1.70158;
}
return E * ((B = B / D - 1) * B * ((C + 1) * B + C) + 1) + A;
},
backBoth: function(B, A, E, D, C){
if (typeof C == "undefined") {
C = 1.70158;
}
if ((B /= D / 2) < 1) {
return E / 2 * (B * B * (((C *= (1.525)) + 1) * B - C)) + A;
}
return E / 2 * ((B -= 2) * B * (((C *= (1.525)) + 1) * B + C) + 2) + A;
},
bounceIn: function(B, A, D, C){
return D - YAHOO.util.Easing.bounceOut(C - B, 0, D, C) + A;
},
bounceOut: function(B, A, D, C){
if ((B /= C) < (1 / 2.75)) {
return D * (7.5625 * B * B) + A;
}
else {
if (B < (2 / 2.75)) {
return D * (7.5625 * (B -= (1.5 / 2.75)) * B + 0.75) + A;
}
else {
if (B < (2.5 / 2.75)) {
return D * (7.5625 * (B -= (2.25 / 2.75)) * B + 0.9375) + A;
}
}
}
return D * (7.5625 * (B -= (2.625 / 2.75)) * B + 0.984375) + A;
},
bounceBoth: function(B, A, D, C){
if (B < C / 2) {
return YAHOO.util.Easing.bounceIn(B * 2, 0, D, C) * 0.5 + A;
}
return YAHOO.util.Easing.bounceOut(B * 2 - C, 0, D, C) * 0.5 + D * 0.5 + A;
}
};
(function(){
YAHOO.util.Motion = function(G, F, H, I){
if (G) {
YAHOO.util.Motion.superclass.constructor.call(this, G, F, H, I);
}
};
YAHOO.extend(YAHOO.util.Motion, YAHOO.util.ColorAnim);
var D = YAHOO.util;
var E = D.Motion.superclass;
var B = D.Motion.prototype;
B.toString = function(){
var F = this.getEl();
var G = F.id || F.tagName;
return ("Motion " + G);
};
B.patterns.points = /^points$/i;
B.setAttribute = function(F, H, G){
if (this.patterns.points.test(F)) {
G = G || "px";
E.setAttribute.call(this, "left", H[0], G);
E.setAttribute.call(this, "top", H[1], G);
}
else {
E.setAttribute.call(this, F, H, G);
}
};
B.getAttribute = function(F){
if (this.patterns.points.test(F)) {
var G = [E.getAttribute.call(this, "left"), E.getAttribute.call(this, "top")];
}
else {
G = E.getAttribute.call(this, F);
}
return G;
};
B.doMethod = function(F, J, G){
var I = null;
if (this.patterns.points.test(F)) {
var H = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
I = D.Bezier.getPosition(this.runtimeAttributes[F], H);
}
else {
I = E.doMethod.call(this, F, J, G);
}
return I;
};
B.setRuntimeAttribute = function(O){
if (this.patterns.points.test(O)) {
var G = this.getEl();
var I = this.attributes;
var F;
var K = I["points"]["control"] || [];
var H;
var L, N;
if (K.length > 0 && !(K[0] instanceof Array)) {
K = [K];
}
else {
var J = [];
for (L = 0, N = K.length; L < N; ++L) {
J[L] = K[L];
}
K = J;
}
if (D.Dom.getStyle(G, "position") == "static") {
D.Dom.setStyle(G, "position", "relative");
}
if (C(I["points"]["from"])) {
D.Dom.setXY(G, I["points"]["from"]);
}
else {
D.Dom.setXY(G, D.Dom.getXY(G));
}
F = this.getAttribute("points");
if (C(I["points"]["to"])) {
H = A.call(this, I["points"]["to"], F);
var M = D.Dom.getXY(this.getEl());
for (L = 0, N = K.length; L < N; ++L) {
K[L] = A.call(this, K[L], F);
}
}
else {
if (C(I["points"]["by"])) {
H = [F[0] + I["points"]["by"][0], F[1] + I["points"]["by"][1]];
for (L = 0, N = K.length; L < N; ++L) {
K[L] = [F[0] + K[L][0], F[1] + K[L][1]];
}
}
}
this.runtimeAttributes[O] = [F];
if (K.length > 0) {
this.runtimeAttributes[O] = this.runtimeAttributes[O].concat(K);
}
this.runtimeAttributes[O][this.runtimeAttributes[O].length] = H;
}
else {
E.setRuntimeAttribute.call(this, O);
}
};
var A = function(F, H){
var G = D.Dom.getXY(this.getEl());
F = [F[0] - G[0] + H[0], F[1] - G[1] + H[1]];
return F;
};
var C = function(F){
return (typeof F !== "undefined");
};
})();
(function(){
YAHOO.util.Scroll = function(E, D, F, G){
if (E) {
YAHOO.util.Scroll.superclass.constructor.call(this, E, D, F, G);
}
};
YAHOO.extend(YAHOO.util.Scroll, YAHOO.util.ColorAnim);
var B = YAHOO.util;
var C = B.Scroll.superclass;
var A = B.Scroll.prototype;
A.toString = function(){
var D = this.getEl();
var E = D.id || D.tagName;
return ("Scroll " + E);
};
A.doMethod = function(D, G, E){
var F = null;
if (D == "scroll") {
F = [this.method(this.currentFrame, G[0], E[0] - G[0], this.totalFrames), this.method(this.currentFrame, G[1], E[1] - G[1], this.totalFrames)];
}
else {
F = C.doMethod.call(this, D, G, E);
}
return F;
};
A.getAttribute = function(D){
var F = null;
var E = this.getEl();
if (D == "scroll") {
F = [E.scrollLeft, E.scrollTop];
}
else {
F = C.getAttribute.call(this, D);
}
return F;
};
A.setAttribute = function(D, G, F){
var E = this.getEl();
if (D == "scroll") {
E.scrollLeft = G[0];
E.scrollTop = G[1];
}
else {
C.setAttribute.call(this, D, G, F);
}
};
})();
YAHOO.register("animation", YAHOO.util.Anim, {
version: "2.3.1",
build: "541"
});
if (!YAHOO.util.DragDropMgr) {
YAHOO.util.DragDropMgr = function(){
var A = YAHOO.util.Event;
return {
ids: {},
handleIds: {},
dragCurrent: null,
dragOvers: {},
deltaX: 0,
deltaY: 0,
preventDefault: true,
stopPropagation: true,
initialized: false,
locked: false,
interactionInfo: null,
init: function(){
this.initialized = true;
},
POINT: 0,
INTERSECT: 1,
STRICT_INTERSECT: 2,
mode: 0,
_execOnAll: function(D, C){
for (var E in this.ids) {
for (var B in this.ids[E]) {
var F = this.ids[E][B];
if (!this.isTypeOfDD(F)) {
continue;
}
F[D].apply(F, C);
}
}
},
_onLoad: function(){
this.init();
A.on(document, "mouseup", this.handleMouseUp, this, true);
A.on(document, "mousemove", this.handleMouseMove, this, true);
A.on(window, "unload", this._onUnload, this, true);
A.on(window, "resize", this._onResize, this, true);
},
_onResize: function(B){
this._execOnAll("resetConstraints", []);
},
lock: function(){
this.locked = true;
},
unlock: function(){
this.locked = false;
},
isLocked: function(){
return this.locked;
},
locationCache: {},
useCache: true,
clickPixelThresh: 3,
clickTimeThresh: 1000,
dragThreshMet: false,
clickTimeout: null,
startX: 0,
startY: 0,
regDragDrop: function(C, B){
if (!this.initialized) {
this.init();
}
if (!this.ids[B]) {
this.ids[B] = {};
}
this.ids[B][C.id] = C;
},
removeDDFromGroup: function(D, B){
if (!this.ids[B]) {
this.ids[B] = {};
}
var C = this.ids[B];
if (C && C[D.id]) {
delete C[D.id];
}
},
_remove: function(C){
for (var B in C.groups) {
if (B && this.ids[B][C.id]) {
delete this.ids[B][C.id];
}
}
delete this.handleIds[C.id];
},
regHandle: function(C, B){
if (!this.handleIds[C]) {
this.handleIds[C] = {};
}
this.handleIds[C][B] = B;
},
isDragDrop: function(B){
return (this.getDDById(B)) ? true : false;
},
getRelated: function(G, C){
var F = [];
for (var E in G.groups) {
for (var D in this.ids[E]) {
var B = this.ids[E][D];
if (!this.isTypeOfDD(B)) {
continue;
}
if (!C || B.isTarget) {
F[F.length] = B;
}
}
}
return F;
},
isLegalTarget: function(F, E){
var C = this.getRelated(F, true);
for (var D = 0, B = C.length; D < B; ++D) {
if (C[D].id == E.id) {
return true;
}
}
return false;
},
isTypeOfDD: function(B){
return (B && B.__ygDragDrop);
},
isHandle: function(C, B){
return (this.handleIds[C] && this.handleIds[C][B]);
},
getDDById: function(C){
for (var B in this.ids) {
if (this.ids[B][C]) {
return this.ids[B][C];
}
}
return null;
},
handleMouseDown: function(D, C){
this.currentTarget = YAHOO.util.Event.getTarget(D);
this.dragCurrent = C;
var B = C.getEl();
this.startX = YAHOO.util.Event.getPageX(D);
this.startY = YAHOO.util.Event.getPageY(D);
this.deltaX = this.startX - B.offsetLeft;
this.deltaY = this.startY - B.offsetTop;
this.dragThreshMet = false;
this.clickTimeout = setTimeout(function(){
var E = YAHOO.util.DDM;
E.startDrag(E.startX, E.startY);
}, this.clickTimeThresh);
},
startDrag: function(B, D){
clearTimeout(this.clickTimeout);
var C = this.dragCurrent;
if (C) {
C.b4StartDrag(B, D);
}
if (C) {
C.startDrag(B, D);
}
this.dragThreshMet = true;
},
handleMouseUp: function(B){
if (this.dragCurrent) {
clearTimeout(this.clickTimeout);
if (this.dragThreshMet) {
this.fireEvents(B, true);
}
else {
}
this.stopDrag(B);
this.stopEvent(B);
}
},
stopEvent: function(B){
if (this.stopPropagation) {
YAHOO.util.Event.stopPropagation(B);
}
if (this.preventDefault) {
YAHOO.util.Event.preventDefault(B);
}
},
stopDrag: function(C, B){
if (this.dragCurrent && !B) {
if (this.dragThreshMet) {
this.dragCurrent.b4EndDrag(C);
this.dragCurrent.endDrag(C);
}
this.dragCurrent.onMouseUp(C);
}
this.dragCurrent = null;
this.dragOvers = {};
},
handleMouseMove: function(E){
var B = this.dragCurrent;
if (B) {
if (YAHOO.util.Event.isIE && !E.button) {
this.stopEvent(E);
return this.handleMouseUp(E);
}
if (!this.dragThreshMet) {
var D = Math.abs(this.startX - YAHOO.util.Event.getPageX(E));
var C = Math.abs(this.startY - YAHOO.util.Event.getPageY(E));
if (D > this.clickPixelThresh || C > this.clickPixelThresh) {
this.startDrag(this.startX, this.startY);
}
}
if (this.dragThreshMet) {
B.b4Drag(E);
if (B) {
B.onDrag(E);
}
if (B) {
this.fireEvents(E, false);
}
}
this.stopEvent(E);
}
},
fireEvents: function(Q, H){
var S = this.dragCurrent;
if (!S || S.isLocked()) {
return;
}
var J = YAHOO.util.Event.getPageX(Q), I = YAHOO.util.Event.getPageY(Q), K = new YAHOO.util.Point(J, I), F = S.getTargetCoord(K.x, K.y), C = S.getDragEl(), P = new YAHOO.util.Region(F.y, F.x + C.offsetWidth, F.y + C.offsetHeight, F.x), E = [], G = [], B = [], R = [], O = [];
for (var M in this.dragOvers) {
var T = this.dragOvers[M];
if (!this.isTypeOfDD(T)) {
continue;
}
if (!this.isOverTarget(K, T, this.mode, P)) {
G.push(T);
}
E[M] = true;
delete this.dragOvers[M];
}
for (var L in S.groups) {
if ("string" != typeof L) {
continue;
}
for (M in this.ids[L]) {
var D = this.ids[L][M];
if (!this.isTypeOfDD(D)) {
continue;
}
if (D.isTarget && !D.isLocked() && D != S) {
if (this.isOverTarget(K, D, this.mode, P)) {
if (H) {
R.push(D);
}
else {
if (!E[D.id]) {
O.push(D);
}
else {
B.push(D);
}
this.dragOvers[D.id] = D;
}
}
}
}
}
this.interactionInfo = {
out: G,
enter: O,
over: B,
drop: R,
point: K,
draggedRegion: P,
sourceRegion: this.locationCache[S.id],
validDrop: H
};
if (H && !R.length) {
this.interactionInfo.validDrop = false;
S.onInvalidDrop(Q);
}
if (this.mode) {
if (G.length) {
S.b4DragOut(Q, G);
if (S) {
S.onDragOut(Q, G);
}
}
if (O.length) {
if (S) {
S.onDragEnter(Q, O);
}
}
if (B.length) {
if (S) {
S.b4DragOver(Q, B);
}
if (S) {
S.onDragOver(Q, B);
}
}
if (R.length) {
if (S) {
S.b4DragDrop(Q, R);
}
if (S) {
S.onDragDrop(Q, R);
}
}
}
else {
var N = 0;
for (M = 0, N = G.length; M < N; ++M) {
if (S) {
S.b4DragOut(Q, G[M].id);
}
if (S) {
S.onDragOut(Q, G[M].id);
}
}
for (M = 0, N = O.length; M < N; ++M) {
if (S) {
S.onDragEnter(Q, O[M].id);
}
}
for (M = 0, N = B.length; M < N; ++M) {
if (S) {
S.b4DragOver(Q, B[M].id);
}
if (S) {
S.onDragOver(Q, B[M].id);
}
}
for (M = 0, N = R.length; M < N; ++M) {
if (S) {
S.b4DragDrop(Q, R[M].id);
}
if (S) {
S.onDragDrop(Q, R[M].id);
}
}
}
},
getBestMatch: function(D){
var F = null;
var C = D.length;
if (C == 1) {
F = D[0];
}
else {
for (var E = 0; E < C; ++E) {
var B = D[E];
if (this.mode == this.INTERSECT && B.cursorIsOver) {
F = B;
break;
}
else {
if (!F || !F.overlap || (B.overlap && F.overlap.getArea() < B.overlap.getArea())) {
F = B;
}
}
}
}
return F;
},
refreshCache: function(C){
var E = C || this.ids;
for (var B in E) {
if ("string" != typeof B) {
continue;
}
for (var D in this.ids[B]) {
var F = this.ids[B][D];
if (this.isTypeOfDD(F)) {
var G = this.getLocation(F);
if (G) {
this.locationCache[F.id] = G;
}
else {
delete this.locationCache[F.id];
}
}
}
}
},
verifyEl: function(C){
try {
if (C) {
var B = C.offsetParent;
if (B) {
return true;
}
}
}
catch (D) {
}
return false;
},
getLocation: function(G){
if (!this.isTypeOfDD(G)) {
return null;
}
var E = G.getEl(), J, D, C, L, K, M, B, I, F;
try {
J = YAHOO.util.Dom.getXY(E);
}
catch (H) {
}
if (!J) {
return null;
}
D = J[0];
C = D + E.offsetWidth;
L = J[1];
K = L + E.offsetHeight;
M = L - G.padding[0];
B = C + G.padding[1];
I = K + G.padding[2];
F = D - G.padding[3];
return new YAHOO.util.Region(M, B, I, F);
},
isOverTarget: function(J, B, D, E){
var F = this.locationCache[B.id];
if (!F || !this.useCache) {
F = this.getLocation(B);
this.locationCache[B.id] = F;
}
if (!F) {
return false;
}
B.cursorIsOver = F.contains(J);
var I = this.dragCurrent;
if (!I || (!D && !I.constrainX && !I.constrainY)) {
return B.cursorIsOver;
}
B.overlap = null;
if (!E) {
var G = I.getTargetCoord(J.x, J.y);
var C = I.getDragEl();
E = new YAHOO.util.Region(G.y, G.x + C.offsetWidth, G.y + C.offsetHeight, G.x);
}
var H = E.intersect(F);
if (H) {
B.overlap = H;
return (D) ? true : B.cursorIsOver;
}
else {
return false;
}
},
_onUnload: function(C, B){
this.unregAll();
},
unregAll: function(){
if (this.dragCurrent) {
this.stopDrag();
this.dragCurrent = null;
}
this._execOnAll("unreg", []);
this.ids = {};
},
elementCache: {},
getElWrapper: function(C){
var B = this.elementCache[C];
if (!B || !B.el) {
B = this.elementCache[C] = new this.ElementWrapper(YAHOO.util.Dom.get(C));
}
return B;
},
getElement: function(B){
return YAHOO.util.Dom.get(B);
},
getCss: function(C){
var B = YAHOO.util.Dom.get(C);
return (B) ? B.style : null;
},
ElementWrapper: function(B){
this.el = B || null;
this.id = this.el && B.id;
this.css = this.el && B.style;
},
getPosX: function(B){
return YAHOO.util.Dom.getX(B);
},
getPosY: function(B){
return YAHOO.util.Dom.getY(B);
},
swapNode: function(D, B){
if (D.swapNode) {
D.swapNode(B);
}
else {
var E = B.parentNode;
var C = B.nextSibling;
if (C == D) {
E.insertBefore(D, B);
}
else {
if (B == D.nextSibling) {
E.insertBefore(B, D);
}
else {
D.parentNode.replaceChild(B, D);
E.insertBefore(D, C);
}
}
}
},
getScroll: function(){
var D, B, E = document.documentElement, C = document.body;
if (E && (E.scrollTop || E.scrollLeft)) {
D = E.scrollTop;
B = E.scrollLeft;
}
else {
if (C) {
D = C.scrollTop;
B = C.scrollLeft;
}
else {
}
}
return {
top: D,
left: B
};
},
getStyle: function(C, B){
return YAHOO.util.Dom.getStyle(C, B);
},
getScrollTop: function(){
return this.getScroll().top;
},
getScrollLeft: function(){
return this.getScroll().left;
},
moveToEl: function(B, D){
var C = YAHOO.util.Dom.getXY(D);
YAHOO.util.Dom.setXY(B, C);
},
getClientHeight: function(){
return YAHOO.util.Dom.getViewportHeight();
},
getClientWidth: function(){
return YAHOO.util.Dom.getViewportWidth();
},
numericSort: function(C, B){
return (C - B);
},
_timeoutCount: 0,
_addListeners: function(){
var B = YAHOO.util.DDM;
if (YAHOO.util.Event && document) {
B._onLoad();
}
else {
if (B._timeoutCount > 2000) {
}
else {
setTimeout(B._addListeners, 10);
if (document && document.body) {
B._timeoutCount += 1;
}
}
}
},
handleWasClicked: function(B, D){
if (this.isHandle(D, B.id)) {
return true;
}
else {
var C = B.parentNode;
while (C) {
if (this.isHandle(D, C.id)) {
return true;
}
else {
C = C.parentNode;
}
}
}
return false;
}
};
}
();
YAHOO.util.DDM = YAHOO.util.DragDropMgr;
YAHOO.util.DDM._addListeners();
}
(function(){
var A = YAHOO.util.Event;
var B = YAHOO.util.Dom;
YAHOO.util.DragDrop = function(E, C, D){
if (E) {
this.init(E, C, D);
}
};
YAHOO.util.DragDrop.prototype = {
id: null,
config: null,
dragElId: null,
handleElId: null,
invalidHandleTypes: null,
invalidHandleIds: null,
invalidHandleClasses: null,
startPageX: 0,
startPageY: 0,
groups: null,
locked: false,
lock: function(){
this.locked = true;
},
unlock: function(){
this.locked = false;
},
isTarget: true,
padding: null,
_domRef: null,
__ygDragDrop: true,
constrainX: false,
constrainY: false,
minX: 0,
maxX: 0,
minY: 0,
maxY: 0,
deltaX: 0,
deltaY: 0,
maintainOffset: false,
xTicks: null,
yTicks: null,
primaryButtonOnly: true,
available: false,
hasOuterHandles: false,
cursorIsOver: false,
overlap: null,
b4StartDrag: function(C, D){
},
startDrag: function(C, D){
},
b4Drag: function(C){
},
onDrag: function(C){
},
onDragEnter: function(C, D){
},
b4DragOver: function(C){
},
onDragOver: function(C, D){
},
b4DragOut: function(C){
},
onDragOut: function(C, D){
},
b4DragDrop: function(C){
},
onDragDrop: function(C, D){
},
onInvalidDrop: function(C){
},
b4EndDrag: function(C){
},
endDrag: function(C){
},
b4MouseDown: function(C){
},
onMouseDown: function(C){
},
onMouseUp: function(C){
},
onAvailable: function(){
},
getEl: function(){
if (!this._domRef) {
this._domRef = B.get(this.id);
}
return this._domRef;
},
getDragEl: function(){
return B.get(this.dragElId);
},
init: function(E, C, D){
this.initTarget(E, C, D);
A.on(this._domRef || this.id, "mousedown", this.handleMouseDown, this, true);
},
initTarget: function(E, C, D){
this.config = D ||
{};
this.DDM = YAHOO.util.DDM;
this.groups = {};
if (typeof E !== "string") {
this._domRef = E;
E = B.generateId(E);
}
this.id = E;
this.addToGroup((C) ? C : "default");
this.handleElId = E;
A.onAvailable(E, this.handleOnAvailable, this, true);
this.setDragElId(E);
this.invalidHandleTypes = {
A: "A"
};
this.invalidHandleIds = {};
this.invalidHandleClasses = [];
this.applyConfig();
},
applyConfig: function(){
this.padding = this.config.padding || [0, 0, 0, 0];
this.isTarget = (this.config.isTarget !== false);
this.maintainOffset = (this.config.maintainOffset);
this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
},
handleOnAvailable: function(){
this.available = true;
this.resetConstraints();
this.onAvailable();
},
setPadding: function(E, C, F, D){
if (!C && 0 !== C) {
this.padding = [E, E, E, E];
}
else {
if (!F && 0 !== F) {
this.padding = [E, C, E, C];
}
else {
this.padding = [E, C, F, D];
}
}
},
setInitPosition: function(F, E){
var G = this.getEl();
if (!this.DDM.verifyEl(G)) {
return;
}
var D = F || 0;
var C = E || 0;
var H = B.getXY(G);
this.initPageX = H[0] - D;
this.initPageY = H[1] - C;
this.lastPageX = H[0];
this.lastPageY = H[1];
this.setStartPosition(H);
},
setStartPosition: function(D){
var C = D || B.getXY(this.getEl());
this.deltaSetXY = null;
this.startPageX = C[0];
this.startPageY = C[1];
},
addToGroup: function(C){
this.groups[C] = true;
this.DDM.regDragDrop(this, C);
},
removeFromGroup: function(C){
if (this.groups[C]) {
delete this.groups[C];
}
this.DDM.removeDDFromGroup(this, C);
},
setDragElId: function(C){
this.dragElId = C;
},
setHandleElId: function(C){
if (typeof C !== "string") {
C = B.generateId(C);
}
this.handleElId = C;
this.DDM.regHandle(this.id, C);
},
setOuterHandleElId: function(C){
if (typeof C !== "string") {
C = B.generateId(C);
}
A.on(C, "mousedown", this.handleMouseDown, this, true);
this.setHandleElId(C);
this.hasOuterHandles = true;
},
unreg: function(){
A.removeListener(this.id, "mousedown", this.handleMouseDown);
this._domRef = null;
this.DDM._remove(this);
},
isLocked: function(){
return (this.DDM.isLocked() || this.locked);
},
handleMouseDown: function(F, E){
var C = F.which || F.button;
if (this.primaryButtonOnly && C > 1) {
return;
}
if (this.isLocked()) {
return;
}
this.b4MouseDown(F);
this.onMouseDown(F);
this.DDM.refreshCache(this.groups);
var D = new YAHOO.util.Point(A.getPageX(F), A.getPageY(F));
if (!this.hasOuterHandles && !this.DDM.isOverTarget(D, this)) {
}
else {
if (this.clickValidator(F)) {
this.setStartPosition();
this.DDM.handleMouseDown(F, this);
this.DDM.stopEvent(F);
}
else {
}
}
},
clickValidator: function(D){
var C = A.getTarget(D);
return (this.isValidHandleChild(C) && (this.id == this.handleElId || this.DDM.handleWasClicked(C, this.id)));
},
getTargetCoord: function(E, D){
var C = E - this.deltaX;
var F = D - this.deltaY;
if (this.constrainX) {
if (C < this.minX) {
C = this.minX;
}
if (C > this.maxX) {
C = this.maxX;
}
}
if (this.constrainY) {
if (F < this.minY) {
F = this.minY;
}
if (F > this.maxY) {
F = this.maxY;
}
}
C = this.getTick(C, this.xTicks);
F = this.getTick(F, this.yTicks);
return {
x: C,
y: F
};
},
addInvalidHandleType: function(C){
var D = C.toUpperCase();
this.invalidHandleTypes[D] = D;
},
addInvalidHandleId: function(C){
if (typeof C !== "string") {
C = B.generateId(C);
}
this.invalidHandleIds[C] = C;
},
addInvalidHandleClass: function(C){
this.invalidHandleClasses.push(C);
},
removeInvalidHandleType: function(C){
var D = C.toUpperCase();
delete this.invalidHandleTypes[D];
},
removeInvalidHandleId: function(C){
if (typeof C !== "string") {
C = B.generateId(C);
}
delete this.invalidHandleIds[C];
},
removeInvalidHandleClass: function(D){
for (var E = 0, C = this.invalidHandleClasses.length; E < C; ++E) {
if (this.invalidHandleClasses[E] == D) {
delete this.invalidHandleClasses[E];
}
}
},
isValidHandleChild: function(F){
var E = true;
var H;
try {
H = F.nodeName.toUpperCase();
}
catch (G) {
H = F.nodeName;
}
E = E && !this.invalidHandleTypes[H];
E = E && !this.invalidHandleIds[F.id];
for (var D = 0, C = this.invalidHandleClasses.length; E && D < C; ++D) {
E = !B.hasClass(F, this.invalidHandleClasses[D]);
}
return E;
},
setXTicks: function(F, C){
this.xTicks = [];
this.xTickSize = C;
var E = {};
for (var D = this.initPageX; D >= this.minX; D = D - C) {
if (!E[D]) {
this.xTicks[this.xTicks.length] = D;
E[D] = true;
}
}
for (D = this.initPageX; D <= this.maxX; D = D + C) {
if (!E[D]) {
this.xTicks[this.xTicks.length] = D;
E[D] = true;
}
}
this.xTicks.sort(this.DDM.numericSort);
},
setYTicks: function(F, C){
this.yTicks = [];
this.yTickSize = C;
var E = {};
for (var D = this.initPageY; D >= this.minY; D = D - C) {
if (!E[D]) {
this.yTicks[this.yTicks.length] = D;
E[D] = true;
}
}
for (D = this.initPageY; D <= this.maxY; D = D + C) {
if (!E[D]) {
this.yTicks[this.yTicks.length] = D;
E[D] = true;
}
}
this.yTicks.sort(this.DDM.numericSort);
},
setXConstraint: function(E, D, C){
this.leftConstraint = parseInt(E, 10);
this.rightConstraint = parseInt(D, 10);
this.minX = this.initPageX - this.leftConstraint;
this.maxX = this.initPageX + this.rightConstraint;
if (C) {
this.setXTicks(this.initPageX, C);
}
this.constrainX = true;
},
clearConstraints: function(){
this.constrainX = false;
this.constrainY = false;
this.clearTicks();
},
clearTicks: function(){
this.xTicks = null;
this.yTicks = null;
this.xTickSize = 0;
this.yTickSize = 0;
},
setYConstraint: function(C, E, D){
this.topConstraint = parseInt(C, 10);
this.bottomConstraint = parseInt(E, 10);
this.minY = this.initPageY - this.topConstraint;
this.maxY = this.initPageY + this.bottomConstraint;
if (D) {
this.setYTicks(this.initPageY, D);
}
this.constrainY = true;
},
resetConstraints: function(){
if (this.initPageX || this.initPageX === 0) {
var D = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
var C = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
this.setInitPosition(D, C);
}
else {
this.setInitPosition();
}
if (this.constrainX) {
this.setXConstraint(this.leftConstraint, this.rightConstraint, this.xTickSize);
}
if (this.constrainY) {
this.setYConstraint(this.topConstraint, this.bottomConstraint, this.yTickSize);
}
},
getTick: function(I, F){
if (!F) {
return I;
}
else {
if (F[0] >= I) {
return F[0];
}
else {
for (var D = 0, C = F.length; D < C; ++D) {
var E = D + 1;
if (F[E] && F[E] >= I) {
var H = I - F[D];
var G = F[E] - I;
return (G > H) ? F[D] : F[E];
}
}
return F[F.length - 1];
}
}
},
toString: function(){
return ("DragDrop " + this.id);
}
};
})();
YAHOO.util.DD = function(C, A, B){
if (C) {
this.init(C, A, B);
}
};
YAHOO.extend(YAHOO.util.DD, YAHOO.util.DragDrop, {
scroll: true,
autoOffset: function(C, B){
var A = C - this.startPageX;
var D = B - this.startPageY;
this.setDelta(A, D);
},
setDelta: function(B, A){
this.deltaX = B;
this.deltaY = A;
},
setDragElPos: function(C, B){
var A = this.getDragEl();
this.alignElWithMouse(A, C, B);
},
alignElWithMouse: function(B, F, E){
var D = this.getTargetCoord(F, E);
if (!this.deltaSetXY) {
var G = [D.x, D.y];
YAHOO.util.Dom.setXY(B, G);
var C = parseInt(YAHOO.util.Dom.getStyle(B, "left"), 10);
var A = parseInt(YAHOO.util.Dom.getStyle(B, "top"), 10);
this.deltaSetXY = [C - D.x, A - D.y];
}
else {
YAHOO.util.Dom.setStyle(B, "left", (D.x + this.deltaSetXY[0]) + "px");
YAHOO.util.Dom.setStyle(B, "top", (D.y + this.deltaSetXY[1]) + "px");
}
this.cachePosition(D.x, D.y);
this.autoScroll(D.x, D.y, B.offsetHeight, B.offsetWidth);
},
cachePosition: function(B, A){
if (B) {
this.lastPageX = B;
this.lastPageY = A;
}
else {
var C = YAHOO.util.Dom.getXY(this.getEl());
this.lastPageX = C[0];
this.lastPageY = C[1];
}
},
autoScroll: function(J, I, E, K){
if (this.scroll) {
var L = this.DDM.getClientHeight();
var B = this.DDM.getClientWidth();
var N = this.DDM.getScrollTop();
var D = this.DDM.getScrollLeft();
var H = E + I;
var M = K + J;
var G = (L + N - I - this.deltaY);
var F = (B + D - J - this.deltaX);
var C = 40;
var A = (document.all) ? 80 : 30;
if (H > L && G < C) {
window.scrollTo(D, N + A);
}
if (I < N && N > 0 && I - N < C) {
window.scrollTo(D, N - A);
}
if (M > B && F < C) {
window.scrollTo(D + A, N);
}
if (J < D && D > 0 && J - D < C) {
window.scrollTo(D - A, N);
}
}
},
applyConfig: function(){
YAHOO.util.DD.superclass.applyConfig.call(this);
this.scroll = (this.config.scroll !== false);
},
b4MouseDown: function(A){
this.setStartPosition();
this.autoOffset(YAHOO.util.Event.getPageX(A), YAHOO.util.Event.getPageY(A));
},
b4Drag: function(A){
this.setDragElPos(YAHOO.util.Event.getPageX(A), YAHOO.util.Event.getPageY(A));
},
toString: function(){
return ("DD " + this.id);
}
});
YAHOO.util.DDProxy = function(C, A, B){
if (C) {
this.init(C, A, B);
this.initFrame();
}
};
YAHOO.util.DDProxy.dragElId = "ygddfdiv";
YAHOO.extend(YAHOO.util.DDProxy, YAHOO.util.DD, {
resizeFrame: true,
centerFrame: false,
createFrame: function(){
var B = this, A = document.body;
if (!A || !A.firstChild) {
setTimeout(function(){
B.createFrame();
}, 50);
return;
}
var F = this.getDragEl(), E = YAHOO.util.Dom;
if (!F) {
F = document.createElement("div");
F.id = this.dragElId;
var D = F.style;
D.position = "absolute";
D.visibility = "hidden";
D.cursor = "move";
D.border = "2px solid #aaa";
D.zIndex = 999;
D.height = "25px";
D.width = "25px";
var C = document.createElement("div");
E.setStyle(C, "height", "100%");
E.setStyle(C, "width", "100%");
E.setStyle(C, "background-color", "#ccc");
E.setStyle(C, "opacity", "0");
F.appendChild(C);
A.insertBefore(F, A.firstChild);
}
},
initFrame: function(){
this.createFrame();
},
applyConfig: function(){
YAHOO.util.DDProxy.superclass.applyConfig.call(this);
this.resizeFrame = (this.config.resizeFrame !== false);
this.centerFrame = (this.config.centerFrame);
this.setDragElId(this.config.dragElId || YAHOO.util.DDProxy.dragElId);
},
showFrame: function(E, D){
var C = this.getEl();
var A = this.getDragEl();
var B = A.style;
this._resizeProxy();
if (this.centerFrame) {
this.setDelta(Math.round(parseInt(B.width, 10) / 2), Math.round(parseInt(B.height, 10) / 2));
}
this.setDragElPos(E, D);
YAHOO.util.Dom.setStyle(A, "visibility", "visible");
},
_resizeProxy: function(){
if (this.resizeFrame) {
var H = YAHOO.util.Dom;
var B = this.getEl();
var C = this.getDragEl();
var G = parseInt(H.getStyle(C, "borderTopWidth"), 10);
var I = parseInt(H.getStyle(C, "borderRightWidth"), 10);
var F = parseInt(H.getStyle(C, "borderBottomWidth"), 10);
var D = parseInt(H.getStyle(C, "borderLeftWidth"), 10);
if (isNaN(G)) {
G = 0;
}
if (isNaN(I)) {
I = 0;
}
if (isNaN(F)) {
F = 0;
}
if (isNaN(D)) {
D = 0;
}
var E = Math.max(0, B.offsetWidth - I - D);
var A = Math.max(0, B.offsetHeight - G - F);
H.setStyle(C, "width", E + "px");
H.setStyle(C, "height", A + "px");
}
},
b4MouseDown: function(B){
this.setStartPosition();
var A = YAHOO.util.Event.getPageX(B);
var C = YAHOO.util.Event.getPageY(B);
this.autoOffset(A, C);
},
b4StartDrag: function(A, B){
this.showFrame(A, B);
},
b4EndDrag: function(A){
YAHOO.util.Dom.setStyle(this.getDragEl(), "visibility", "hidden");
},
endDrag: function(D){
var C = YAHOO.util.Dom;
var B = this.getEl();
var A = this.getDragEl();
C.setStyle(A, "visibility", "");
C.setStyle(B, "visibility", "hidden");
YAHOO.util.DDM.moveToEl(B, A);
C.setStyle(A, "visibility", "hidden");
C.setStyle(B, "visibility", "");
},
toString: function(){
return ("DDProxy " + this.id);
}
});
YAHOO.util.DDTarget = function(C, A, B){
if (C) {
this.initTarget(C, A, B);
}
};
YAHOO.extend(YAHOO.util.DDTarget, YAHOO.util.DragDrop, {
toString: function(){
return ("DDTarget " + this.id);
}
});
YAHOO.register("dragdrop", YAHOO.util.DragDropMgr, {
version: "2.3.1",
build: "541"
});
YAHOO.util.Attribute = function(B, A){
if (A) {
this.owner = A;
this.configure(B, true);
}
};
YAHOO.util.Attribute.prototype = {
name: undefined,
value: null,
owner: null,
readOnly: false,
writeOnce: false,
_initialConfig: null,
_written: false,
method: null,
validator: null,
getValue: function(){
return this.value;
},
setValue: function(F, B){
var E;
var A = this.owner;
var C = this.name;
var D = {
type: C,
prevValue: this.getValue(),
newValue: F
};
if (this.readOnly || (this.writeOnce && this._written)) {
return false;
}
if (this.validator && !this.validator.call(A, F)) {
return false;
}
if (!B) {
E = A.fireBeforeChangeEvent(D);
if (E === false) {
return false;
}
}
if (this.method) {
this.method.call(A, F);
}
this.value = F;
this._written = true;
D.type = C;
if (!B) {
this.owner.fireChangeEvent(D);
}
return true;
},
configure: function(B, C){
B = B ||
{};
this._written = false;
this._initialConfig = this._initialConfig ||
{};
for (var A in B) {
if (A && YAHOO.lang.hasOwnProperty(B, A)) {
this[A] = B[A];
if (C) {
this._initialConfig[A] = B[A];
}
}
}
},
resetValue: function(){
return this.setValue(this._initialConfig.value);
},
resetConfig: function(){
this.configure(this._initialConfig);
},
refresh: function(A){
this.setValue(this.value, A);
}
};
(function(){
var A = YAHOO.util.Lang;
YAHOO.util.AttributeProvider = function(){
};
YAHOO.util.AttributeProvider.prototype = {
_configs: null,
get: function(C){
this._configs = this._configs ||
{};
var B = this._configs[C];
if (!B) {
return undefined;
}
return B.value;
},
set: function(D, E, B){
this._configs = this._configs ||
{};
var C = this._configs[D];
if (!C) {
return false;
}
return C.setValue(E, B);
},
getAttributeKeys: function(){
this._configs = this._configs;
var D = [];
var B;
for (var C in this._configs) {
B = this._configs[C];
if (A.hasOwnProperty(this._configs, C) && !A.isUndefined(B)) {
D[D.length] = C;
}
}
return D;
},
setAttributes: function(D, B){
for (var C in D) {
if (A.hasOwnProperty(D, C)) {
this.set(C, D[C], B);
}
}
},
resetValue: function(C, B){
this._configs = this._configs ||
{};
if (this._configs[C]) {
this.set(C, this._configs[C]._initialConfig.value, B);
return true;
}
return false;
},
refresh: function(E, C){
this._configs = this._configs;
E = ((A.isString(E)) ? [E] : E) || this.getAttributeKeys();
for (var D = 0, B = E.length; D < B; ++D) {
if (this._configs[E[D]] && !A.isUndefined(this._configs[E[D]].value) && !A.isNull(this._configs[E[D]].value)) {
this._configs[E[D]].refresh(C);
}
}
},
register: function(B, C){
this.setAttributeConfig(B, C);
},
getAttributeConfig: function(C){
this._configs = this._configs ||
{};
var B = this._configs[C] ||
{};
var D = {};
for (C in B) {
if (A.hasOwnProperty(B, C)) {
D[C] = B[C];
}
}
return D;
},
setAttributeConfig: function(B, C, D){
this._configs = this._configs ||
{};
C = C ||
{};
if (!this._configs[B]) {
C.name = B;
this._configs[B] = this.createAttribute(C);
}
else {
this._configs[B].configure(C, D);
}
},
configureAttribute: function(B, C, D){
this.setAttributeConfig(B, C, D);
},
resetAttributeConfig: function(B){
this._configs = this._configs ||
{};
this._configs[B].resetConfig();
},
subscribe: function(B, C){
this._events = this._events ||
{};
if (!(B in this._events)) {
this._events[B] = this.createEvent(B);
}
YAHOO.util.EventProvider.prototype.subscribe.apply(this, arguments);
},
on: function(){
this.subscribe.apply(this, arguments);
},
addListener: function(){
this.subscribe.apply(this, arguments);
},
fireBeforeChangeEvent: function(C){
var B = "before";
B += C.type.charAt(0).toUpperCase() + C.type.substr(1) + "Change";
C.type = B;
return this.fireEvent(C.type, C);
},
fireChangeEvent: function(B){
B.type += "Change";
return this.fireEvent(B.type, B);
},
createAttribute: function(B){
return new YAHOO.util.Attribute(B, this);
}
};
YAHOO.augment(YAHOO.util.AttributeProvider, YAHOO.util.EventProvider);
})();
(function(){
var D = YAHOO.util.Dom, F = YAHOO.util.AttributeProvider;
YAHOO.util.Element = function(G, H){
if (arguments.length) {
this.init(G, H);
}
};
YAHOO.util.Element.prototype = {
DOM_EVENTS: null,
appendChild: function(G){
G = G.get ? G.get("element") : G;
this.get("element").appendChild(G);
},
getElementsByTagName: function(G){
return this.get("element").getElementsByTagName(G);
},
hasChildNodes: function(){
return this.get("element").hasChildNodes();
},
insertBefore: function(G, H){
G = G.get ? G.get("element") : G;
H = (H && H.get) ? H.get("element") : H;
this.get("element").insertBefore(G, H);
},
removeChild: function(G){
G = G.get ? G.get("element") : G;
this.get("element").removeChild(G);
return true;
},
replaceChild: function(G, H){
G = G.get ? G.get("element") : G;
H = H.get ? H.get("element") : H;
return this.get("element").replaceChild(G, H);
},
initAttributes: function(G){
},
addListener: function(K, J, L, I){
var H = this.get("element");
I = I || this;
H = this.get("id") || H;
var G = this;
if (!this._events[K]) {
if (this.DOM_EVENTS[K]) {
YAHOO.util.Event.addListener(H, K, function(M){
if (M.srcElement && !M.target) {
M.target = M.srcElement;
}
G.fireEvent(K, M);
}, L, I);
}
this.createEvent(K, this);
}
YAHOO.util.EventProvider.prototype.subscribe.apply(this, arguments);
},
on: function(){
this.addListener.apply(this, arguments);
},
subscribe: function(){
this.addListener.apply(this, arguments);
},
removeListener: function(H, G){
this.unsubscribe.apply(this, arguments);
},
addClass: function(G){
D.addClass(this.get("element"), G);
},
getElementsByClassName: function(H, G){
return D.getElementsByClassName(H, G, this.get("element"));
},
hasClass: function(G){
return D.hasClass(this.get("element"), G);
},
removeClass: function(G){
return D.removeClass(this.get("element"), G);
},
replaceClass: function(H, G){
return D.replaceClass(this.get("element"), H, G);
},
setStyle: function(I, H){
var G = this.get("element");
if (!G) {
return this._queue[this._queue.length] = ["setStyle", arguments];
}
return D.setStyle(G, I, H);
},
getStyle: function(G){
return D.getStyle(this.get("element"), G);
},
fireQueue: function(){
var H = this._queue;
for (var I = 0, G = H.length; I < G; ++I) {
this[H[I][0]].apply(this, H[I][1]);
}
},
appendTo: function(H, I){
H = (H.get) ? H.get("element") : D.get(H);
this.fireEvent("beforeAppendTo", {
type: "beforeAppendTo",
target: H
});
I = (I && I.get) ? I.get("element") : D.get(I);
var G = this.get("element");
if (!G) {
return false;
}
if (!H) {
return false;
}
if (G.parent != H) {
if (I) {
H.insertBefore(G, I);
}
else {
H.appendChild(G);
}
}
this.fireEvent("appendTo", {
type: "appendTo",
target: H
});
},
get: function(G){
var I = this._configs ||
{};
var H = I.element;
if (H && !I[G] && !YAHOO.lang.isUndefined(H.value[G])) {
return H.value[G];
}
return F.prototype.get.call(this, G);
},
setAttributes: function(L, H){
var K = this.get("element");
for (var J in L) {
if (!this._configs[J] && !YAHOO.lang.isUndefined(K[J])) {
this.setAttributeConfig(J);
}
}
for (var I = 0, G = this._configOrder.length; I < G; ++I) {
if (L[this._configOrder[I]]) {
this.set(this._configOrder[I], L[this._configOrder[I]], H);
}
}
},
set: function(H, J, G){
var I = this.get("element");
if (!I) {
this._queue[this._queue.length] = ["set", arguments];
if (this._configs[H]) {
this._configs[H].value = J;
}
return;
}
if (!this._configs[H] && !YAHOO.lang.isUndefined(I[H])) {
C.call(this, H);
}
return F.prototype.set.apply(this, arguments);
},
setAttributeConfig: function(G, I, J){
var H = this.get("element");
if (H && !this._configs[G] && !YAHOO.lang.isUndefined(H[G])) {
C.call(this, G, I);
}
else {
F.prototype.setAttributeConfig.apply(this, arguments);
}
this._configOrder.push(G);
},
getAttributeKeys: function(){
var H = this.get("element");
var I = F.prototype.getAttributeKeys.call(this);
for (var G in H) {
if (!this._configs[G]) {
I[G] = I[G] || H[G];
}
}
return I;
},
createEvent: function(H, G){
this._events[H] = true;
F.prototype.createEvent.apply(this, arguments);
},
init: function(H, G){
A.apply(this, arguments);
}
};
var A = function(H, G){
this._queue = this._queue || [];
this._events = this._events ||
{};
this._configs = this._configs ||
{};
this._configOrder = [];
G = G ||
{};
G.element = G.element || H || null;
this.DOM_EVENTS = {
"click": true,
"dblclick": true,
"keydown": true,
"keypress": true,
"keyup": true,
"mousedown": true,
"mousemove": true,
"mouseout": true,
"mouseover": true,
"mouseup": true,
"focus": true,
"blur": true,
"submit": true
};
var I = false;
if (YAHOO.lang.isString(H)) {
C.call(this, "id", {
value: G.element
});
}
if (D.get(H)) {
I = true;
E.call(this, G);
B.call(this, G);
}
YAHOO.util.Event.onAvailable(G.element, function(){
if (!I) {
E.call(this, G);
}
this.fireEvent("available", {
type: "available",
target: G.element
});
}, this, true);
YAHOO.util.Event.onContentReady(G.element, function(){
if (!I) {
B.call(this, G);
}
this.fireEvent("contentReady", {
type: "contentReady",
target: G.element
});
}, this, true);
};
var E = function(G){
this.setAttributeConfig("element", {
value: D.get(G.element),
readOnly: true
});
};
var B = function(G){
this.initAttributes(G);
this.setAttributes(G, true);
this.fireQueue();
};
var C = function(G, I){
var H = this.get("element");
I = I ||
{};
I.name = G;
I.method = I.method ||
function(J){
H[G] = J;
};
I.value = I.value || H[G];
this._configs[G] = new YAHOO.util.Attribute(I, this);
};
YAHOO.augment(YAHOO.util.Element, F);
})();
YAHOO.register("element", YAHOO.util.Element, {
version: "2.3.1",
build: "541"
});
YAHOO.register("utilities", YAHOO, {
version: "2.3.1",
build: "541"
});