jQuery.ui||(function($){var _remove=$.fn.remove,isFF2=$.browser.mozilla&&(parseFloat($.browser.version)<1.9);
$.ui={version:"1.7",plugin:{add:function(module,option,set){var proto=$.ui[module].prototype;
for(var i in set){proto.plugins[i]=proto.plugins[i]||[];
proto.plugins[i].push([option,set[i]])
}},call:function(instance,name,args){var set=instance.plugins[name];
if(!set||!instance.element[0].parentNode){return 
}for(var i=0;
i<set.length;
i++){if(instance.options[set[i][0]]){set[i][1].apply(instance.element,args)
}}}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)
},hasScroll:function(el,a){if($(el).css("overflow")=="hidden"){return false
}var scroll=(a&&a=="left")?"scrollLeft":"scrollTop",has=false;
if(el[scroll]>0){return true
}el[scroll]=1;
has=(el[scroll]>0);
el[scroll]=0;
return has
},isOverAxis:function(x,reference,size){return(x>reference)&&(x<(reference+size))
},isOver:function(y,x,top,left,height,width){return $.ui.isOverAxis(y,top,height)&&$.ui.isOverAxis(x,left,width)
},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};
if(isFF2){var attr=$.attr,removeAttr=$.fn.removeAttr,ariaNS="http://www.w3.org/2005/07/aaa",ariaState=/^aria-/,ariaRole=/^wairole:/;
$.attr=function(elem,name,value){var set=value!==undefined;
return(name=="role"?(set?attr.call(this,elem,name,"wairole:"+value):(attr.apply(this,arguments)||"").replace(ariaRole,"")):(ariaState.test(name)?(set?elem.setAttributeNS(ariaNS,name.replace(ariaState,"aaa:"),value):attr.call(this,elem,name.replace(ariaState,"aaa:"))):attr.apply(this,arguments)))
};
$.fn.removeAttr=function(name){return(ariaState.test(name)?this.each(function(){this.removeAttributeNS(ariaNS,name.replace(ariaState,""))
}):removeAttr.call(this,name))
}
}$.fn.extend({remove:function(){$("*",this).add(this).each(function(){$(this).triggerHandler("remove")
});
return _remove.apply(this,arguments)
},enableSelection:function(){return this.attr("unselectable","off").css("MozUserSelect","").unbind("selectstart.ui")
},disableSelection:function(){return this.attr("unselectable","on").css("MozUserSelect","none").bind("selectstart.ui",function(){return false
})
},scrollParent:function(){var scrollParent;
if(($.browser.msie&&(/(static|relative)/).test(this.css("position")))||(/absolute/).test(this.css("position"))){scrollParent=this.parents().filter(function(){return(/(relative|absolute|fixed)/).test($.curCSS(this,"position",1))&&(/(auto|scroll)/).test($.curCSS(this,"overflow",1)+$.curCSS(this,"overflow-y",1)+$.curCSS(this,"overflow-x",1))
}).eq(0)
}else{scrollParent=this.parents().filter(function(){return(/(auto|scroll)/).test($.curCSS(this,"overflow",1)+$.curCSS(this,"overflow-y",1)+$.curCSS(this,"overflow-x",1))
}).eq(0)
}return(/fixed/).test(this.css("position"))||!scrollParent.length?$(document):scrollParent
}});
$.extend($.expr[":"],{data:function(elem,i,match){return !!$.data(elem,match[3])
},focusable:function(element){var nodeName=element.nodeName.toLowerCase(),tabIndex=$.attr(element,"tabindex");
return(/input|select|textarea|button|object/.test(nodeName)?!element.disabled:"a"==nodeName||"area"==nodeName?element.href||!isNaN(tabIndex):!isNaN(tabIndex))&&!$(element)["area"==nodeName?"parents":"closest"](":hidden").length
},tabbable:function(element){var tabIndex=$.attr(element,"tabindex");
return(isNaN(tabIndex)||tabIndex>=0)&&$(element).is(":focusable")
}});
function getter(namespace,plugin,method,args){function getMethods(type){var methods=$[namespace][plugin][type]||[];
return(typeof methods=="string"?methods.split(/,?\s+/):methods)
}var methods=getMethods("getter");
if(args.length==1&&typeof args[0]=="string"){methods=methods.concat(getMethods("getterSetter"))
}return($.inArray(method,methods)!=-1)
}$.widget=function(name,prototype){var namespace=name.split(".")[0];
name=name.split(".")[1];
$.fn[name]=function(options){var isMethodCall=(typeof options=="string"),args=Array.prototype.slice.call(arguments,1);
if(isMethodCall&&options.substring(0,1)=="_"){return this
}if(isMethodCall&&getter(namespace,name,options,args)){var instance=$.data(this[0],name);
return(instance?instance[options].apply(instance,args):undefined)
}return this.each(function(){var instance=$.data(this,name);
(!instance&&!isMethodCall&&$.data(this,name,new $[namespace][name](this,options))._init());
(instance&&isMethodCall&&$.isFunction(instance[options])&&instance[options].apply(instance,args))
})
};
$[namespace]=$[namespace]||{};
$[namespace][name]=function(element,options){var self=this;
this.namespace=namespace;
this.widgetName=name;
this.widgetEventPrefix=$[namespace][name].eventPrefix||name;
this.widgetBaseClass=namespace+"-"+name;
this.options=$.extend({},$.widget.defaults,$[namespace][name].defaults,$.metadata&&$.metadata.get(element)[name],options);
this.element=$(element).bind("setData."+name,function(event,key,value){if(event.target==element){return self._setData(key,value)
}}).bind("getData."+name,function(event,key){if(event.target==element){return self._getData(key)
}}).bind("remove",function(){return self.destroy()
})
};
$[namespace][name].prototype=$.extend({},$.widget.prototype,prototype);
$[namespace][name].getterSetter="option"
};
$.widget.prototype={_init:function(){},destroy:function(){this.element.removeData(this.widgetName).removeClass(this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").removeAttr("aria-disabled")
},option:function(key,value){var options=key,self=this;
if(typeof key=="string"){if(value===undefined){return this._getData(key)
}options={};
options[key]=value
}$.each(options,function(key,value){self._setData(key,value)
})
},_getData:function(key){return this.options[key]
},_setData:function(key,value){this.options[key]=value;
if(key=="disabled"){this.element[value?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",value)
}},enable:function(){this._setData("disabled",false)
},disable:function(){this._setData("disabled",true)
},_trigger:function(type,event,data){var callback=this.options[type],eventName=(type==this.widgetEventPrefix?type:this.widgetEventPrefix+type);
event=$.Event(event);
event.type=eventName;
if(event.originalEvent){for(var i=$.event.props.length,prop;
i;
){prop=$.event.props[--i];
event[prop]=event.originalEvent[prop]
}}this.element.trigger(event,data);
return !($.isFunction(callback)&&callback.call(this.element[0],event,data)===false||event.isDefaultPrevented())
}};
$.widget.defaults={disabled:false};
$.ui.mouse={_mouseInit:function(){var self=this;
this.element.bind("mousedown."+this.widgetName,function(event){return self._mouseDown(event)
}).bind("click."+this.widgetName,function(event){if(self._preventClickEvent){self._preventClickEvent=false;
event.stopImmediatePropagation();
return false
}});
if($.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");
this.element.attr("unselectable","on")
}this.started=false
},_mouseDestroy:function(){this.element.unbind("."+this.widgetName);
($.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))
},_mouseDown:function(event){event.originalEvent=event.originalEvent||{};
if(event.originalEvent.mouseHandled){return 
}(this._mouseStarted&&this._mouseUp(event));
this._mouseDownEvent=event;
var self=this,btnIsLeft=(event.which==1),elIsCancel=(typeof this.options.cancel=="string"?$(event.target).parents().add(event.target).filter(this.options.cancel).length:false);
if(!btnIsLeft||elIsCancel||!this._mouseCapture(event)){return true
}this.mouseDelayMet=!this.options.delay;
if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){self.mouseDelayMet=true
},this.options.delay)
}if(this._mouseDistanceMet(event)&&this._mouseDelayMet(event)){this._mouseStarted=(this._mouseStart(event)!==false);
if(!this._mouseStarted){event.preventDefault();
return true
}}this._mouseMoveDelegate=function(event){return self._mouseMove(event)
};
this._mouseUpDelegate=function(event){return self._mouseUp(event)
};
$(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);
($.browser.safari||event.preventDefault());
event.originalEvent.mouseHandled=true;
return true
},_mouseMove:function(event){if($.browser.msie&&!event.button){return this._mouseUp(event)
}if(this._mouseStarted){this._mouseDrag(event);
return event.preventDefault()
}if(this._mouseDistanceMet(event)&&this._mouseDelayMet(event)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,event)!==false);
(this._mouseStarted?this._mouseDrag(event):this._mouseUp(event))
}return !this._mouseStarted
},_mouseUp:function(event){$(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);
if(this._mouseStarted){this._mouseStarted=false;
this._preventClickEvent=(event.target==this._mouseDownEvent.target);
this._mouseStop(event)
}return false
},_mouseDistanceMet:function(event){return(Math.max(Math.abs(this._mouseDownEvent.pageX-event.pageX),Math.abs(this._mouseDownEvent.pageY-event.pageY))>=this.options.distance)
},_mouseDelayMet:function(event){return this.mouseDelayMet
},_mouseStart:function(event){},_mouseDrag:function(event){},_mouseStop:function(event){},_mouseCapture:function(event){return true
}};
$.ui.mouse.defaults={cancel:null,distance:1,delay:0}
})(jQuery);