(function(){var D=YAHOO.util;var C=function(G,H,B,A){if(!G){}this.init(G,H,B,A);};C.NAME="Anim";C.prototype={toString:function(){var B=this.getEl()||{};var A=B.id||B.tagName;return(this.constructor.NAME+": "+A);},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(F,A,B){return this.method(this.currentFrame,A,B-A,this.totalFrames);
},setAttribute:function(F,A,B){if(this.patterns.noNegatives.test(F)){A=(A>0)?A:0;}D.Dom.setStyle(this.getEl(),F,A+B);},getAttribute:function(L){var J=this.getEl();var B=D.Dom.getStyle(J,L);if(B!=="auto"&&!this.patterns.offsetUnit.test(B)){return parseFloat(B);}var K=this.patterns.offsetAttribute.exec(L)||[];
var A=!!(K[3]);var I=!!(K[2]);if(I||(D.Dom.getStyle(J,"position")=="absolute"&&A)){B=J["offset"+K[0].charAt(0).toUpperCase()+K[0].substr(1)];}else{B=0;}return B;},getDefaultUnit:function(A){if(this.patterns.defaultUnit.test(A)){return"px";}return"";},setRuntimeAttribute:function(M){var A;var L;var K=this.attributes;
this.runtimeAttributes[M]={};var B=function(E){return(typeof E!=="undefined");};if(!B(K[M]["to"])&&!B(K[M]["by"])){return false;}A=(B(K[M]["from"]))?K[M]["from"]:this.getAttribute(M);if(B(K[M]["to"])){L=K[M]["to"];}else{if(B(K[M]["by"])){if(A.constructor==Array){L=[];for(var J=0,N=A.length;J<N;++J){L[J]=A[J]+K[M]["by"][J]*1;
}}else{L=A+K[M]["by"]*1;}}}this.runtimeAttributes[M].start=A;this.runtimeAttributes[M].end=L;this.runtimeAttributes[M].unit=(B(K[M].unit))?K[M]["unit"]:this.getDefaultUnit(M);return true;},init:function(T,O,P,B){var A=false;var S=null;var Q=0;T=D.Dom.get(T);this.attributes=O||{};this.duration=!YAHOO.lang.isUndefined(P)?P:1;
this.method=B||D.Easing.easeNone;this.useSeconds=true;this.currentFrame=0;this.totalFrames=D.AnimMgr.fps;this.setEl=function(E){T=D.Dom.get(E);};this.getEl=function(){return T;};this.isAnimated=function(){return A;};this.getStartTime=function(){return S;};this.runtimeAttributes={};this.animate=function(){if(this.isAnimated()){return false;
}this.currentFrame=0;this.totalFrames=(this.useSeconds)?Math.ceil(D.AnimMgr.fps*this.duration):this.duration;if(this.duration===0&&this.useSeconds){this.totalFrames=1;}D.AnimMgr.registerElement(this);return true;};this.stop=function(E){if(!this.isAnimated()){return false;}if(E){this.currentFrame=this.totalFrames;
this._onTween.fire();}D.AnimMgr.stop(this);};var M=function(){this.onStart.fire();this.runtimeAttributes={};for(var E in this.attributes){this.setRuntimeAttribute(E);}A=true;Q=0;S=new Date();};var N=function(){var E={duration:new Date()-this.getStartTime(),currentFrame:this.currentFrame};E.toString=function(){return("duration: "+E.duration+", currentFrame: "+E.currentFrame);
};this.onTween.fire(E);var F=this.runtimeAttributes;for(var G in F){this.setAttribute(G,this.doMethod(G,F[G].start,F[G].end),F[G].unit);}Q+=1;};var R=function(){var F=(new Date()-S)/1000;var E={duration:F,frames:Q,fps:Q/F};E.toString=function(){return("duration: "+E.duration+", frames: "+E.frames+", fps: "+E.fps);
};A=false;Q=0;this.onComplete.fire(E);};this._onStart=new D.CustomEvent("_start",this,true);this.onStart=new D.CustomEvent("start",this);this.onTween=new D.CustomEvent("tween",this);this._onTween=new D.CustomEvent("_tween",this,true);this.onComplete=new D.CustomEvent("complete",this);this._onComplete=new D.CustomEvent("_complete",this,true);
this._onStart.subscribe(M);this._onTween.subscribe(N);this._onComplete.subscribe(R);}};D.Anim=C;})();YAHOO.util.AnimMgr=new function(){var I=null;var J=[];var F=0;this.fps=1000;this.delay=1;this.registerElement=function(A){J[J.length]=A;F+=1;A._onStart.fire();this.start();};this.unRegister=function(A,B){B=B||G(A);
if(!A.isAnimated()||B==-1){return false;}A._onComplete.fire();J.splice(B,1);F-=1;if(F<=0){this.stop();}return true;};this.start=function(){if(I===null){I=setInterval(this.run,this.delay);}};this.stop=function(A){if(!A){clearInterval(I);for(var B=0,C=J.length;B<C;++B){this.unRegister(J[0],0);}J=[];I=null;
F=0;}else{this.unRegister(A);}};this.run=function(){for(var A=0,C=J.length;A<C;++A){var B=J[A];if(!B||!B.isAnimated()){continue;}if(B.currentFrame<B.totalFrames||B.totalFrames===null){B.currentFrame+=1;if(B.useSeconds){H(B);}B._onTween.fire();}else{YAHOO.util.AnimMgr.stop(B,A);}}};var G=function(A){for(var B=0,C=J.length;
B<C;++B){if(J[B]==A){return B;}}return -1;};var H=function(E){var B=E.totalFrames;var C=E.currentFrame;var D=(E.currentFrame*E.duration*1000/E.totalFrames);var L=(new Date()-E.getStartTime());var A=0;if(L<E.duration*1000){A=Math.round((L/D-1)*E.currentFrame);}else{A=B-(C+1);}if(A>0&&isFinite(A)){if(E.currentFrame+A>=B){A=B-(C+1);
}E.currentFrame+=A;}};};YAHOO.util.Bezier=new function(){this.getPosition=function(I,J){var H=I.length;var K=[];for(var L=0;L<H;++L){K[L]=[I[L][0],I[L][1]];}for(var G=1;G<H;++G){for(L=0;L<H-G;++L){K[L][0]=(1-J)*K[L][0]+J*K[parseInt(L+1,10)][0];K[L][1]=(1-J)*K[L][1]+J*K[parseInt(L+1,10)][1];}}return[K[0][0],K[0][1]];
};};(function(){var E=function(C,D,B,A){E.superclass.constructor.call(this,C,D,B,A);};E.NAME="ColorAnim";var G=YAHOO.util;YAHOO.extend(E,G.Anim);var F=E.superclass;var H=E.prototype;H.patterns.color=/color$/i;H.patterns.rgb=/^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;H.patterns.hex=/^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
H.patterns.hex3=/^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;H.patterns.transparent=/^transparent|rgba\(0, 0, 0, 0\)$/;H.parseColor=function(B){if(B.length==3){return B;}var A=this.patterns.hex.exec(B);if(A&&A.length==4){return[parseInt(A[1],16),parseInt(A[2],16),parseInt(A[3],16)];}A=this.patterns.rgb.exec(B);
if(A&&A.length==4){return[parseInt(A[1],10),parseInt(A[2],10),parseInt(A[3],10)];}A=this.patterns.hex3.exec(B);if(A&&A.length==4){return[parseInt(A[1]+A[1],16),parseInt(A[2]+A[2],16),parseInt(A[3]+A[3],16)];}return null;};H.getAttribute=function(D){var B=this.getEl();if(this.patterns.color.test(D)){var A=YAHOO.util.Dom.getStyle(B,D);
if(this.patterns.transparent.test(A)){var C=B.parentNode;A=G.Dom.getStyle(C,D);while(C&&this.patterns.transparent.test(A)){C=C.parentNode;A=G.Dom.getStyle(C,D);if(C.tagName.toUpperCase()=="HTML"){A="#fff";}}}}else{A=F.getAttribute.call(this,D);}return A;};H.doMethod=function(K,A,D){var B;if(this.patterns.color.test(K)){B=[];
for(var C=0,L=A.length;C<L;++C){B[C]=F.doMethod.call(this,K,A[C],D[C]);}B="rgb("+Math.floor(B[0])+","+Math.floor(B[1])+","+Math.floor(B[2])+")";}else{B=F.doMethod.call(this,K,A,D);}return B;};H.setRuntimeAttribute=function(K){F.setRuntimeAttribute.call(this,K);if(this.patterns.color.test(K)){var C=this.attributes;
var A=this.parseColor(this.runtimeAttributes[K].start);var D=this.parseColor(this.runtimeAttributes[K].end);if(typeof C[K]["to"]==="undefined"&&typeof C[K]["by"]!=="undefined"){D=this.parseColor(C[K].by);for(var B=0,L=A.length;B<L;++B){D[B]=A[B]+D[B];}}this.runtimeAttributes[K].start=A;this.runtimeAttributes[K].end=D;
}};G.ColorAnim=E;})();YAHOO.util.Easing={easeNone:function(H,E,F,G){return F*H/G+E;},easeIn:function(H,E,F,G){return F*(H/=G)*H+E;},easeOut:function(H,E,F,G){return -F*(H/=G)*(H-2)+E;},easeBoth:function(H,E,F,G){if((H/=G/2)<1){return F/2*H*H+E;}return -F/2*((--H)*(H-2)-1)+E;},easeInStrong:function(H,E,F,G){return F*(H/=G)*H*H*H+E;
},easeOutStrong:function(H,E,F,G){return -F*((H=H/G-1)*H*H*H-1)+E;},easeBothStrong:function(H,E,F,G){if((H/=G/2)<1){return F/2*H*H*H*H+E;}return -F/2*((H-=2)*H*H*H-2)+E;},elasticIn:function(M,H,I,J,N,K){if(M==0){return H;}if((M/=J)==1){return H+I;}if(!K){K=J*0.3;}if(!N||N<Math.abs(I)){N=I;var L=K/4;}else{var L=K/(2*Math.PI)*Math.asin(I/N);
}return -(N*Math.pow(2,10*(M-=1))*Math.sin((M*J-L)*(2*Math.PI)/K))+H;},elasticOut:function(M,H,I,J,N,K){if(M==0){return H;}if((M/=J)==1){return H+I;}if(!K){K=J*0.3;}if(!N||N<Math.abs(I)){N=I;var L=K/4;}else{var L=K/(2*Math.PI)*Math.asin(I/N);}return N*Math.pow(2,-10*M)*Math.sin((M*J-L)*(2*Math.PI)/K)+I+H;
},elasticBoth:function(M,H,I,J,N,K){if(M==0){return H;}if((M/=J/2)==2){return H+I;}if(!K){K=J*(0.3*1.5);}if(!N||N<Math.abs(I)){N=I;var L=K/4;}else{var L=K/(2*Math.PI)*Math.asin(I/N);}if(M<1){return -0.5*(N*Math.pow(2,10*(M-=1))*Math.sin((M*J-L)*(2*Math.PI)/K))+H;}return N*Math.pow(2,-10*(M-=1))*Math.sin((M*J-L)*(2*Math.PI)/K)*0.5+I+H;
},backIn:function(J,F,G,H,I){if(typeof I=="undefined"){I=1.70158;}return G*(J/=H)*J*((I+1)*J-I)+F;},backOut:function(J,F,G,H,I){if(typeof I=="undefined"){I=1.70158;}return G*((J=J/H-1)*J*((I+1)*J+I)+1)+F;},backBoth:function(J,F,G,H,I){if(typeof I=="undefined"){I=1.70158;}if((J/=H/2)<1){return G/2*(J*J*(((I*=(1.525))+1)*J-I))+F;
}return G/2*((J-=2)*J*(((I*=(1.525))+1)*J+I)+2)+F;},bounceIn:function(H,E,F,G){return F-YAHOO.util.Easing.bounceOut(G-H,0,F,G)+E;},bounceOut:function(H,E,F,G){if((H/=G)<(1/2.75)){return F*(7.5625*H*H)+E;}else{if(H<(2/2.75)){return F*(7.5625*(H-=(1.5/2.75))*H+0.75)+E;}else{if(H<(2.5/2.75)){return F*(7.5625*(H-=(2.25/2.75))*H+0.9375)+E;
}}}return F*(7.5625*(H-=(2.625/2.75))*H+0.984375)+E;},bounceBoth:function(H,E,F,G){if(H<G/2){return YAHOO.util.Easing.bounceIn(H*2,0,F,G)*0.5+E;}return YAHOO.util.Easing.bounceOut(H*2-G,0,F,G)*0.5+F*0.5+E;}};(function(){var G=function(C,D,B,A){if(C){G.superclass.constructor.call(this,C,D,B,A);}};G.NAME="Motion";
var I=YAHOO.util;YAHOO.extend(G,I.ColorAnim);var H=G.superclass;var K=G.prototype;K.patterns.points=/^points$/i;K.setAttribute=function(C,A,B){if(this.patterns.points.test(C)){B=B||"px";H.setAttribute.call(this,"left",A[0],B);H.setAttribute.call(this,"top",A[1],B);}else{H.setAttribute.call(this,C,A,B);
}};K.getAttribute=function(B){if(this.patterns.points.test(B)){var A=[H.getAttribute.call(this,"left"),H.getAttribute.call(this,"top")];}else{A=H.getAttribute.call(this,B);}return A;};K.doMethod=function(E,A,D){var B=null;if(this.patterns.points.test(E)){var C=this.method(this.currentFrame,0,100,this.totalFrames)/100;
B=I.Bezier.getPosition(this.runtimeAttributes[E],C);}else{B=H.doMethod.call(this,E,A,D);}return B;};K.setRuntimeAttribute=function(A){if(this.patterns.points.test(A)){var S=this.getEl();var Q=this.attributes;var T;var E=Q["points"]["control"]||[];var R;var D,B;if(E.length>0&&!(E[0] instanceof Array)){E=[E];
}else{var F=[];for(D=0,B=E.length;D<B;++D){F[D]=E[D];}E=F;}if(I.Dom.getStyle(S,"position")=="static"){I.Dom.setStyle(S,"position","relative");}if(J(Q["points"]["from"])){I.Dom.setXY(S,Q["points"]["from"]);}else{I.Dom.setXY(S,I.Dom.getXY(S));}T=this.getAttribute("points");if(J(Q["points"]["to"])){R=L.call(this,Q["points"]["to"],T);
var C=I.Dom.getXY(this.getEl());for(D=0,B=E.length;D<B;++D){E[D]=L.call(this,E[D],T);}}else{if(J(Q["points"]["by"])){R=[T[0]+Q["points"]["by"][0],T[1]+Q["points"]["by"][1]];for(D=0,B=E.length;D<B;++D){E[D]=[T[0]+E[D][0],T[1]+E[D][1]];}}}this.runtimeAttributes[A]=[T];if(E.length>0){this.runtimeAttributes[A]=this.runtimeAttributes[A].concat(E);
}this.runtimeAttributes[A][this.runtimeAttributes[A].length]=R;}else{H.setRuntimeAttribute.call(this,A);}};var L=function(C,A){var B=I.Dom.getXY(this.getEl());C=[C[0]-B[0]+A[0],C[1]-B[1]+A[1]];return C;};var J=function(A){return(typeof A!=="undefined");};I.Motion=G;})();(function(){var F=function(C,D,B,A){if(C){F.superclass.constructor.call(this,C,D,B,A);
}};F.NAME="Scroll";var H=YAHOO.util;YAHOO.extend(F,H.ColorAnim);var G=F.superclass;var E=F.prototype;E.doMethod=function(D,A,C){var B=null;if(D=="scroll"){B=[this.method(this.currentFrame,A[0],C[0]-A[0],this.totalFrames),this.method(this.currentFrame,A[1],C[1]-A[1],this.totalFrames)];}else{B=G.doMethod.call(this,D,A,C);
}return B;};E.getAttribute=function(C){var A=null;var B=this.getEl();if(C=="scroll"){A=[B.scrollLeft,B.scrollTop];}else{A=G.getAttribute.call(this,C);}return A;};E.setAttribute=function(D,A,B){var C=this.getEl();if(D=="scroll"){C.scrollLeft=A[0];C.scrollTop=A[1];}else{G.setAttribute.call(this,D,A,B);
}};H.Scroll=F;})();YAHOO.register("animation",YAHOO.util.Anim,{version:"2.5.1",build:"984"});