(function(B){B.jScrollPane={active:[]};
B.fn.jScrollPane=function(A){A=B.extend({},B.fn.jScrollPane.defaults,A);
var D=function(){return false
};
return this.each(function(){var AJ=B(this);
AJ.css("overflow","hidden");
var AA=this;
if(B(this).parent().is(".jScrollPaneContainer")){var Ae=A.maintainPosition?AJ.position().top:0;
var AM=B(this).parent();
var Ay=AM.innerWidth();
var AY=AM.outerHeight();
var AL=AY;
B(">.jScrollPaneTrack, >.jScrollArrowUp, >.jScrollArrowDown",AM).remove();
AJ.css({top:0})
}else{var Ae=0;
this.originalPadding=AJ.css("paddingTop")+" "+AJ.css("paddingRight")+" "+AJ.css("paddingBottom")+" "+AJ.css("paddingLeft");
this.originalSidePaddingTotal=(parseInt(AJ.css("paddingLeft"))||0)+(parseInt(AJ.css("paddingRight"))||0);
var Ay=AJ.innerWidth();
var AY=AJ.innerHeight();
var AL=AY;
AJ.wrap(B("<div></div>").attr({className:"jScrollPaneContainer"}).css({height:AY+"px",width:Ay+"px"}));
B(document).bind("emchange",function(F,E,G){AJ.jScrollPane(A)
})
}if(A.reinitialiseOnImageLoad){var AK=B.data(AA,"jScrollPaneImagesToLoad")||B("img",AJ);
var AR=[];
if(AK.length){AK.each(function(F,E){B(this).bind("load",function(){if(B.inArray(F,AR)==-1){AR.push(E);
AK=B.grep(AK,function(G,H){return G!=E
});
B.data(AA,"jScrollPaneImagesToLoad",AK);
A.reinitialiseOnImageLoad=false;
AJ.jScrollPane(A)
}}).each(function(H,G){if(this.complete||this.complete===undefined){this.src=this.src
}})
})
}}var An=this.originalSidePaddingTotal;
var Aq={height:"auto",width:Ay-A.scrollbarWidth-A.scrollbarMargin-An+"px"};
if(A.scrollbarOnLeft){Aq.paddingLeft=A.scrollbarMargin+A.scrollbarWidth+"px"
}else{Aq.paddingRight=A.scrollbarMargin+"px"
}AJ.css(Aq);
var Ap=AJ.outerHeight();
var At=AY/Ap;
if(At<0.99){var AQ=AJ.parent();
AQ.append(B("<div></div>").attr({className:"jScrollPaneTrack"}).css({width:A.scrollbarWidth+"px"}).append(B("<div></div>").attr({className:"jScrollPaneDrag"}).css({width:A.scrollbarWidth+"px"}).append(B("<div></div>").attr({className:"jScrollPaneDragTop"}).css({width:A.scrollbarWidth+"px"}),B("<div></div>").attr({className:"jScrollPaneDragBottom"}).css({width:A.scrollbarWidth+"px"}))));
var AV=B(">.jScrollPaneTrack",AQ);
var AI=B(">.jScrollPaneTrack .jScrollPaneDrag",AQ);
if(A.showArrows){var Av;
var Ag;
var AF;
var Al;
var As=function(){if(Al>4||Al%4==0){AW(Ai+Ag*A0)
}Al++
};
var AN=function(E){B("html").unbind("mouseup",AN);
Av.removeClass("jScrollActiveArrowButton");
clearInterval(AF)
};
var C=function(){B("html").bind("mouseup",AN);
Av.addClass("jScrollActiveArrowButton");
Al=0;
As();
AF=setInterval(As,100)
};
AQ.append(B("<a></a>").attr({href:"javascript:;",className:"jScrollArrowUp"}).css({width:A.scrollbarWidth+"px"}).html("Scroll up").bind("mousedown",function(){Av=B(this);
Ag=-1;
C();
this.blur();
return false
}).bind("click",D),B("<a></a>").attr({href:"javascript:;",className:"jScrollArrowDown"}).css({width:A.scrollbarWidth+"px"}).html("Scroll down").bind("mousedown",function(){Av=B(this);
Ag=1;
C();
this.blur();
return false
}).bind("click",D));
var AH=B(">.jScrollArrowUp",AQ);
var AO=B(">.jScrollArrowDown",AQ);
if(A.arrowSize){AL=AY-A.arrowSize-A.arrowSize;
AV.css({height:AL+"px",top:A.arrowSize+"px"})
}else{var Ak=AH.height();
A.arrowSize=Ak;
AL=AY-Ak-AO.height();
AV.css({height:AL+"px",top:Ak+"px"})
}}var AZ=B(this).css({position:"absolute",overflow:"visible"});
var AU;
var p;
var A0;
var Ai=0;
var AC=At*AY/2;
var A1=function(G,E){var F=E=="X"?"Left":"Top";
return G["page"+E]||(G["client"+E]+(document.documentElement["scroll"+F]||document.body["scroll"+F]))||0
};
var Aw=function(){return false
};
var Af=function(){Ao();
AU=AI.offset(false);
AU.top-=Ai;
p=AL-AI[0].offsetHeight;
A0=2*A.wheelSpeed*p/Ap
};
var AT=function(E){Af();
AC=A1(E,"Y")-Ai-AU.top;
B("html").bind("mouseup",AE).bind("mousemove",Au);
if(B.browser.msie){B("html").bind("dragstart",Aw).bind("selectstart",Aw)
}return false
};
var AE=function(){B("html").unbind("mouseup",AE).unbind("mousemove",Au);
AC=At*AY/2;
if(B.browser.msie){B("html").unbind("dragstart",Aw).unbind("selectstart",Aw)
}};
var AW=function(F){F=F<0?0:(F>p?p:F);
Ai=F;
AI.css({top:F+"px"});
var E=F/p;
AZ.css({top:((AY-Ap)*E)+"px"});
AJ.trigger("scroll");
if(A.showArrows){AH[F==0?"addClass":"removeClass"]("disabled");
AO[F==p?"addClass":"removeClass"]("disabled")
}};
var Au=function(E){AW(A1(E,"Y")-AU.top-AC)
};
var Am=Math.max(Math.min(At*(AY-A.arrowSize*2),A.dragMaxHeight),A.dragMinHeight);
AI.css({height:Am+"px"}).bind("mousedown",AT);
var Ar;
var AG;
var AP;
var Aj=function(){if(AG>8||AG%4==0){AW((Ai-((Ai-AP)/2)))
}AG++
};
var Ah=function(){clearInterval(Ar);
B("html").unbind("mouseup",Ah).unbind("mousemove",Ax)
};
var Ax=function(E){AP=A1(E,"Y")-AU.top-AC
};
var AD=function(E){Af();
Ax(E);
AG=0;
B("html").bind("mouseup",Ah).bind("mousemove",Ax);
Ar=setInterval(Aj,100);
Aj()
};
AV.bind("mousedown",AD);
AQ.bind("mousewheel",function(G,E){Af();
Ao();
var F=Ai;
AW(Ai-E*A0);
var H=F!=Ai;
return !H
});
var AS;
var AB;
function Az(){var E=(AS-Ai)/A.animateStep;
if(E>1||E<-1){AW(Ai+E)
}else{AW(AS);
Ao()
}}var Ao=function(){if(AB){clearInterval(AB);
delete AS
}};
var AX=function(E,G){if(typeof E=="string"){$e=B(E,AJ);
if(!$e.length){return 
}E=$e.offset().top-AJ.offset().top
}AQ.scrollTop(0);
Ao();
var F=-E/(AY-Ap)*p;
if(G||!A.animateTo){AW(F)
}else{AS=F;
AB=setInterval(Az,A.animateInterval)
}};
AJ[0].scrollTo=AX;
AJ[0].scrollBy=function(E){var F=-parseInt(AZ.css("top"))||0;
AX(F+E)
};
Af();
AX(-Ae,true);
B("*",this).bind("focus",function(G){var H=B(this);
var E=0;
while(H[0]!=AJ[0]){E+=H.position().top;
H=H.offsetParent()
}var K=-parseInt(AZ.css("top"))||0;
var F=K+AY;
var I=E>K&&E<F;
if(!I){var J=E-A.scrollbarMargin;
if(E>K){J+=B(this).height()+15+A.scrollbarMargin-AY
}AX(J)
}});
if(location.hash){AX(location.hash)
}B(document).bind("click",function(E){$target=B(E.target);
if($target.is("a")){var F=$target.attr("href");
if(F.substr(0,1)=="#"){AX(F)
}}});
B.jScrollPane.active.push(AJ[0])
}else{AJ.css({height:AY+"px",width:Ay-this.originalSidePaddingTotal+"px",padding:this.originalPadding});
AJ.parent().unbind("mousewheel")
}})
};
B.fn.jScrollPane.defaults={scrollbarWidth:10,scrollbarMargin:5,wheelSpeed:18,showArrows:false,arrowSize:0,animateTo:false,dragMinHeight:1,dragMaxHeight:99999,animateInterval:100,animateStep:3,maintainPosition:true,scrollbarOnLeft:false,reinitialiseOnImageLoad:false};
B(window).bind("unload",function(){var A=B.jScrollPane.active;
for(var D=0;
D<A.length;
D++){A[D].scrollTo=A[D].scrollBy=null
}})
})(jQuery);