1)},show:function(){return showHide(this,!0)},hide:function(){return showHide(this)},toggle:function(e){var t=typeof e=="boolean";return this.each(function(){(t?e:isHidden(this))?jQuery(this).show():jQuery(this).hide()})}}),jQuery.extend({cssHooks:{opacity:{get:function(e,t){if(t){var n=curCSS(e,"opacity");return n===""?"1":n}}}},cssNumber:{columnCount:!0,fillOpacity:!0,fontWeight:!0,lineHeight:!0,opacity:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":"cssFloat"},style:function(e,t,n,r){if(!e||e.nodeType===3||e.nodeType===8||!e.style)return;var i,s,o,u=jQuery.camelCase(t),a=e.style;t=jQuery.cssProps[u]||(jQuery.cssProps[u]=vendorPropName(a,u)),o=jQuery.cssHooks[t]||jQuery.cssHooks[u];if(n===undefined)return o&&"get"in o&&(i=o.get(e,!1,r))!==undefined?i:a[t];s=typeof n,s==="string"&&(i=rrelNum.exec(n))&&(n=(i[1]+1)*i[2]+parseFloat(jQuery.css(e,t)),s="number");if(n==null||s==="number"&&isNaN(n))return;s==="number"&&!jQuery.cssNumber[u]&&(n+="px"),!jQuery.support.clearCloneStyle&&n===""&&t.indexOf("background")===0&&(a[t]="inherit");if(!o||!("set"in o)||(n=o.set(e,n,r))!==undefined)a[t]=n},css:function(e,t,n,r){var i,s,o,u=jQuery.camelCase(t);return t=jQuery.cssProps[u]||(jQuery.cssProps[u]=vendorPropName(e.style,u)),o=jQuery.cssHooks[t]||jQuery.cssHooks[u],o&&"get"in o&&(i=o.get(e,!0,n)),i===undefined&&(i=curCSS(e,t,r)),i==="normal"&&t in cssNormalTransform&&(i=cssNormalTransform[t]),n===""||n?(s=parseFloat(i),n===!0||jQuery.isNumeric(s)?s||0:i):i}}),curCSS=function(e,t,n){var r,i,s,o=n||getStyles(e),u=o?o.getPropertyValue(t)||o[t]:undefined,a=e.style;return o&&(u===""&&!jQuery.contains(e.ownerDocument,e)&&(u=jQuery.style(e,t)),rnumnonpx.test(u)&&rmargin.test(t)&&(r=a.width,i=a.minWidth,s=a.maxWidth,a.minWidth=a.maxWidth=a.width=u,u=o.width,a.width=r,a.minWidth=i,a.maxWidth=s)),u},jQuery.each(["height","width"],function(e,t){jQuery.cssHooks[t]={get:function(e,n,r){if(n)return e.offsetWidth===0&&rdisplayswap.test(jQuery.css(e,"display"))?jQuery.swap(e,cssShow,function(){return getWidthOrHeight(e,t,r)}):getWidthOrHeight(e,t,r)},set:function(e,n,r){var i=r&&getStyles(e);return setPositiveNumber(e,n,r?augmentWidthOrHeight(e,t,r,jQuery.support.boxSizing&&jQuery.css(e,"boxSizing",!1,i)==="border-box",i):0)}}}),jQuery(function(){jQuery.support.reliableMarginRight||(jQuery.cssHooks.marginRight={get:function(e,t){if(t)return jQuery.swap(e,{display:"inline-block"},curCSS,[e,"marginRight"])}}),!jQuery.support.pixelPosition&&jQuery.fn.position&&jQuery.each(["top","left"],function(e,t){jQuery.cssHooks[t]={get:function(e,n){if(n)return n=curCSS(e,t),rnumnonpx.test(n)?jQuery(e).position()[t]+"px":n}}})}),jQuery.expr&&jQuery.expr.filters&&(jQuery.expr.filters.hidden=function(e){return e.offsetWidth<=0&&e.offsetHeight<=0},jQuery.expr.filters.visible=function(e){return!jQuery.expr.filters.hidden(e)}),jQuery.each({margin:"",padding:"",border:"Width"},function(e,t){jQuery.cssHooks[e+t]={expand:function(n){var r=0,i={},s=typeof n=="string"?n.split(" "):[n];for(;r<4;r++)i[e+cssExpand[r]+t]=s[r]||s[r-2]||s[0];return i}},rmargin.test(e)||(jQuery.cssHooks[e+t].set=setPositiveNumber)});var r20=/%20/g,rbracket=/\[\]$/,rCRLF=/\r?\n/g,rsubmitterTypes=/^(?:submit|button|image|reset|file)$/i,rsubmittable=/^(?:input|select|textarea|keygen)/i;jQuery.fn.extend({serialize:function(){return jQuery.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var e=jQuery.prop(this,"elements");return e?jQuery.makeArray(e):this}).filter(function(){var e=this.type;return this.name&&!jQuery(this).is(":disabled")&&rsubmittable.test(this.nodeName)&&!rsubmitterTypes.test(e)&&(this.checked||!manipulation_rcheckableType.test(e))}).map(function(e,t){var n=jQuery(this).val();return n==null?null:jQuery.isArray(n)?jQuery.map(n,function(e){return{name:t.name,value:e.replace(rCRLF,"\r\n")}}):{name:t.name,value:n.replace(rCRLF,"\r\n")}}).get()}}),jQuery.param=function(e,t){var n,r=[],i=function(e,t){t=jQuery.isFunction(t)?t():t==null?"":t,r[r.length]=encodeURIComponent(e)+"="+encodeURIComponent(t)};t===undefined&&(t=jQuery.ajaxSettings&&jQuery.ajaxSettings.traditional);if(jQuery.isArray(e)||e.jquery&&!jQuery.isPlainObject(e))jQuery.each(e,function(){i(this.name,this.value)});else for(n in e)buildParams(n,e[n],t,i);return r.join("&").replace(r20,"+")},jQuery.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "),function(e,t){jQuery.fn[t]=function(e,n){return arguments.length>0?this.on(t,null,e,n):this.trigger(t)}}),jQuery.fn.extend({hover:function(e,t){return this.mouseenter(e).mouseleave(t||e)},bind:function(e,t,n){return this.on(e,null,t,n)},unbind:function(e,t){return this.off(e,null,t)},delegate:function(e,t,n,r){return this.on(t,e,n,r)},undelegate:function(e,t,n){return arguments.length===1?this.off(e,"**"):this.off(t,e||"**",n)}});var ajaxLocParts,ajaxLocation,ajax_nonce=jQuery.now(),ajax_rquery=/\?/,rhash=/#.*$/,rts=/([?&])_=[^&]*/,rheaders=/^(.*?):[ \t]*([^\r\n]*)$/mg,rlocalProtocol=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,rnoContent=/^(?:GET|HEAD)$/,rprotocol=/^\/\//,rurl=/^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,_load=jQuery.fn.load,prefilters={},transports={},allTypes="*/".concat("*");try{ajaxLocation=location.href}catch(e){ajaxLocation=document.createElement("a"),ajaxLocation.href="",ajaxLocation=ajaxLocation.href}ajaxLocParts=rurl.exec(ajaxLocation.toLowerCase())||[],jQuery.fn.load=function(e,t,n){if(typeof e!="string"&&_load)return _load.apply(this,arguments);var r,i,s,o=this,u=e.indexOf(" ");return u>=0&&(r=e.slice(u),e=e.slice(0,u)),jQuery.isFunction(t)?(n=t,t=undefined):t&&typeof t=="object"&&(i="POST"),o.length>0&&jQuery.ajax({url:e,type:i,dataType:"html",data:t}).done(function(e){s=arguments,o.html(r?jQuery("").append(jQuery.parseHTML(e)).find(r):e)}).complete(n&&function(e,t){o.each(n,s||[e.responseText,t,e])}),this},jQuery.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(e,t){jQuery.fn[t]=function(e){return this.on(t,e)}}),jQuery.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:ajaxLocation,type:"GET",isLocal:rlocalProtocol.test(ajaxLocParts[1]),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":allTypes,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/xml/,html:/html/,json:/json/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text html":!0,"text json":jQuery.parseJSON,"text xml":jQuery.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(e,t){return t?ajaxExtend(ajaxExtend(e,jQuery.ajaxSettings),t):ajaxExtend(jQuery.ajaxSettings,e)},ajaxPrefilter:addToPrefiltersOrTransports(prefilters),ajaxTransport:addToPrefiltersOrTransports(transports),ajax:function(e,t){function S(e,t,s,u){var f,m,g,b,E,S=t;if(y===2)return;y=2,o&&clearTimeout(o),n=undefined,i=u||"",w.readyState=e>0?4:0,f=e>=200&&e<300||e===304,s&&(b=ajaxHandleResponses(l,w,s)),b=ajaxConvert(l,b,w,f);if(f)l.ifModified&&(E=w.getResponseHeader("Last-Modified"),E&&(jQuery.lastModified[r]=E),E=w.getResponseHeader("etag"),E&&(jQuery.etag[r]=E)),e===204?S="nocontent":e===304?S="notmodified":(S=b.state,m=b.data,g=b.error,f=!g);else{g=S;if(e||!S)S="error",e<0&&(e=0)}w.status=e,w.statusText=(t||S)+"",f?p.resolveWith(c,[m,S,w]):p.rejectWith(c,[w,S,g]),w.statusCode(v),v=undefined,a&&h.trigger(f?"ajaxSuccess":"ajaxError",[w,l,f?m:g]),d.fireWith(c,[w,S]),a&&(h.trigger("ajaxComplete",[w,l]),--jQuery.active||jQuery.event.trigger("ajaxStop"))}typeof e=="object"&&(t=e,e=undefined),t=t||{};var n,r,i,s,o,u,a,f,l=jQuery.ajaxSetup({},t),c=l.context||l,h=l.context&&(c.nodeType||c.jquery)?jQuery(c):jQuery.event,p=jQuery.Deferred(),d=jQuery.Callbacks("once memory"),v=l.statusCode||{},m={},g={},y=0,b="canceled",w={readyState:0,getResponseHeader:function(e){var t;if(y===2){if(!s){s={};while(t=rheaders.exec(i))s[t[1].toLowerCase()]=t[2]}t=s[e.toLowerCase()]}return t==null?null:t},getAllResponseHeaders:function(){return y===2?i:null},setRequestHeader:function(e,t){var n=e.toLowerCase();return y||(e=g[n]=g[n]||e,m[e]=t),this},overrideMimeType:function(e){return y||(l.mimeType=e),this},statusCode:function(e){var t;if(e)if(y<2)for(t in e)v[t]=[v[t],e[t]];else w.always(e[w.status]);return this},abort:function(e){var t=e||b;return n&&n.abort(t),S(0,t),this}};p.promise(w).complete=d.add,w.success=w.done,w.error=w.fail,l.url=((e||l.url||ajaxLocation)+"").replace(rhash,"").replace(rprotocol,ajaxLocParts[1]+"//"),l.type=t.method||t.type||l.method||l.type,l.dataTypes=jQuery.trim(l.dataType||"*").toLowerCase().match(core_rnotwhite)||[""],l.crossDomain==null&&(u=rurl.exec(l.url.toLowerCase()),l.crossDomain=!(!u||u[1]===ajaxLocParts[1]&&u[2]===ajaxLocParts[2]&&(u[3]||(u[1]==="http:"?"80":"443"))===(ajaxLocParts[3]||(ajaxLocParts[1]==="http:"?"80":"443")))),l.data&&l.processData&&typeof l.data!="string"&&(l.data=jQuery.param(l.data,l.traditional)),inspectPrefiltersOrTransports(prefilters,l,t,w);if(y===2)return w;a=l.global,a&&jQuery.active++===0&&jQuery.event.trigger("ajaxStart"),l.type=l.type.toUpperCase(),l.hasContent=!rnoContent.test(l.type),r=l.url,l.hasContent||(l.data&&(r=l.url+=(ajax_rquery.test(r)?"&":"?")+l.data,delete l.data),l.cache===!1&&(l.url=rts.test(r)?r.replace(rts,"$1_="+ajax_nonce++):r+(ajax_rquery.test(r)?"&":"?")+"_="+ajax_nonce++)),l.ifModified&&(jQuery.lastModified[r]&&w.setRequestHeader("If-Modified-Since",jQuery.lastModified[r]),jQuery.etag[r]&&w.setRequestHeader("If-None-Match",jQuery.etag[r])),(l.data&&l.hasContent&&l.contentType!==!1||t.contentType)&&w.setRequestHeader("Content-Type",l.contentType),w.setRequestHeader("Accept",l.dataTypes[0]&&l.accepts[l.dataTypes[0]]?l.accepts[l.dataTypes[0]]+(l.dataTypes[0]!=="*"?", "+allTypes+"; q=0.01":""):l.accepts["*"]);for(f in l.headers)w.setRequestHeader(f,l.headers[f]);if(!l.beforeSend||l.beforeSend.call(c,w,l)!==!1&&y!==2){b="abort";for(f in{success:1,error:1,complete:1})w[f](l[f]);n=inspectPrefiltersOrTransports(transports,l,t,w);if(!n)S(-1,"No Transport");else{w.readyState=1,a&&h.trigger("ajaxSend",[w,l]),l.async&&l.timeout>0&&(o=setTimeout(function(){w.abort("timeout")},l.timeout));try{y=1,n.send(m,S)}catch(E){if(!(y<2))throw E;S(-1,E)}}return w}return w.abort()},getJSON:function(e,t,n){return jQuery.get(e,t,n,"json")},getScript:function(e,t){return jQuery.get(e,undefined,t,"script")}}),jQuery.each(["get","post"],function(e,t){jQuery[t]=function(e,n,r,i){return jQuery.isFunction(n)&&(i=i||r,r=n,n=undefined),jQuery.ajax({url:e,type:t,dataType:i,data:n,success:r})}}),jQuery.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/(?:java|ecma)script/},converters:{"text script":function(e){return jQuery.globalEval(e),e}}}),jQuery.ajaxPrefilter("script",function(e){e.cache===undefined&&(e.cache=!1),e.crossDomain&&(e.type="GET")}),jQuery.ajaxTransport("script",function(e){if(e.crossDomain){var t,n;return{send:function(r,i){t=jQuery("