text: DygraphLayout=function(a){this.dygraph_=a;this.datasets=new Array();this.annotations=new Array();this.yAxes_=null;this.xTicks_=null;this.yTicks_=null};DygraphLayout.prototype.attr_=function(a){return this.dygraph_.attr_(a)};DygraphLayout.prototype.addDataset=function(a,b){this.datasets[a]=b};DygraphLayout.prototype.getPlotArea=function(){return this.computePlotArea_()};DygraphLayout.prototype.computePlotArea_=function(){var a={x:0,y:0};if(this.attr_("drawYAxis")){a.x=this.attr_("yAxisLabelWidth")+2*this.attr_("axisTickSize")}a.w=this.dygraph_.width_-a.x-this.attr_("rightGap");a.h=this.dygraph_.height_;if(this.attr_("drawXAxis")){if(this.attr_("xAxisHeight")){a.h-=this.attr_("xAxisHeight")}else{a.h-=this.attr_("axisLabelFontSize")+2*this.attr_("axisTickSize")}}if(this.dygraph_.numAxes()==2){a.w-=(this.attr_("yAxisLabelWidth")+2*this.attr_("axisTickSize"))}else{if(this.dygraph_.numAxes()>2){this.dygraph_.error("Only two y-axes are supported at this time. (Trying to use "+this.dygraph_.numAxes()+")")}}if(this.attr_("title")){a.h-=this.attr_("titleHeight");a.y+=this.attr_("titleHeight")}if(this.attr_("xlabel")){a.h-=this.attr_("xLabelHeight")}if(this.attr_("ylabel")){}if(this.attr_("showRangeSelector")){a.h-=this.attr_("rangeSelectorHeight")+4}return a};DygraphLayout.prototype.setAnnotations=function(d){this.annotations=[];var e=this.attr_("xValueParser")||function(a){return a};for(var c=0;c<d.length;c++){var b={};if(!d[c].xval&&!d[c].x){this.dygraph_.error("Annotations must have an 'x' property");return}if(d[c].icon&&!(d[c].hasOwnProperty("width")&&d[c].hasOwnProperty("height"))){this.dygraph_.error("Must set width and height when setting annotation.icon property");return}Dygraph.update(b,d[c]);if(!b.xval){b.xval=e(b.x)}this.annotations.push(b)}};DygraphLayout.prototype.setXTicks=function(a){this.xTicks_=a};DygraphLayout.prototype.setYAxes=function(a){this.yAxes_=a};DygraphLayout.prototype.setDateWindow=function(a){this.dateWindow_=a};DygraphLayout.prototype.evaluate=function(){this._evaluateLimits();this._evaluateLineCharts();this._evaluateLineTicks();this._evaluateAnnotations()};DygraphLayout.prototype._evaluateLimits=function(){this.minxval=this.maxxval=null;if(this.dateWindow_){this.minxval=this.dateWindow_[0];this.maxxval=this.dateWindow_[1]}else{for(var c in this.datasets){if(!this.datasets.hasOwnProperty(c)){continue}var e=this.datasets[c];if(e.length>1){var b=e[0][0];if(!this.minxval||b<this.minxval){this.minxval=b}var a=e[e.length-1][0];if(!this.maxxval||a>this.maxxval){this.maxxval=a}}}}this.xrange=this.maxxval-this.minxval;this.xscale=(this.xrange!=0?1/this.xrange:1);for(var d=0;d<this.yAxes_.length;d++){var f=this.yAxes_[d];f.minyval=f.computedValueRange[0];f.maxyval=f.computedValueRange[1];f.yrange=f.maxyval-f.minyval;f.yscale=(f.yrange!=0?1/f.yrange:1);if(f.g.attr_("logscale")){f.ylogrange=Dygraph.log10(f.maxyval)-Dygraph.log10(f.minyval);f.ylogscale=(f.ylogrange!=0?1/f.ylogrange:1);if(!isFinite(f.ylogrange)||isNaN(f.ylogrange)){f.g.error("axis "+d+" of graph at "+f.g+" can't be displayed in log scale for range ["+f.minyval+" - "+f.maxyval+"]")}}}};DygraphLayout._calcYNormal=function(a,b){if(a.logscale){return 1-((Dygraph.log10(b)-Dygraph.log10(a.minyval))*a.ylogscale)}else{return 1-((b-a.minyval)*a.yscale)}};DygraphLayout.prototype._evaluateLineCharts=function(){this.points=new Array();this.setPointsLengths=new Array();for(var f in this.datasets){if(!this.datasets.hasOwnProperty(f)){continue}var b=this.datasets[f];var a=this.dygraph_.axisPropertiesForSeries(f);var g=0;for(var d=0;d<b.length;d++){var l=b[d];var c=parseFloat(b[d][0]);var h=parseFloat(b[d][1]);var k=(c-this.minxval)*this.xscale;var e=DygraphLayout._calcYNormal(a,h);var i={x:k,y:e,xval:c,yval:h,name:f};this.points.push(i);g+=1}this.setPointsLengths.push(g)}};DygraphLayout.prototype._evaluateLineTicks=function(){this.xticks=new Array();for(var d=0;d<this.xTicks_.length;d++){var c=this.xTicks_[d];var b=c.label;var f=this.xscale*(c.v-this.minxval);if((f>=0)&&(f<=1)){this.xticks.push([f,b])}}this.yticks=new Array();for(var d=0;d<this.yAxes_.length;d++){var e=this.yAxes_[d];for(var a=0;a<e.ticks.length;a++){var c=e.ticks[a];var b=c.label;var f=this.dygraph_.toPercentYCoord(c.v,d);if((f>=0)&&(f<=1)){this.yticks.push([d,f,b])}}}};DygraphLayout.prototype.evaluateWithError=function(){this.evaluate();if(!(this.attr_("errorBars")||this.attr_("customBars"))){return}var g=0;for(var k in this.datasets){if(!this.datasets.hasOwnProperty(k)){continue}var f=0;var e=this.datasets[k];var d=this.dygraph_.axisPropertiesForSeries(k);for(var f=0;f<e.length;f++,g++){var n=e[f];var b=parseFloat(n[0]);var l=parseFloat(n[1]);if(b==this.points[g].xval&&l==this.points[g].yval){var h=parseFloat(n[2]);var c=parseFloat(n[3]);var m=l-h;var a=l+c;this.points[g].y_top=DygraphLayout._calcYNormal(d,m);this.points[g].y_bottom=DygraphLayout._calcYNormal(d,a)}}}};DygraphLayout.prototype._evaluateAnnotations=function(){var f={};for(var d=0;d<this.annotations.length;d++){var b=this.annotations[d];f[b.xval+","+b.series]=b}this.annotated_points=[];if(!this.annotations||!this.annotations.length){return}for(var d=0;d<this.points.length;d++){var e=this.points[d];var c=e.xval+","+e.name;if(c in f){e.annotation=f[c];this.annotated_points.push(e)}}};DygraphLayout.prototype.removeAllDatasets=function(){delete this.datasets;this.datasets=new Array()};DygraphLayout.prototype.unstackPointAtIndex=function(b){var a=this.points[b];var d={};for(var c in a){d[c]=a[c]}if(!this.attr_("stackedGraph")){return d}for(var c=b+1;c<this.points.length;c++){if(this.points[c].xval==a.xval){d.yval-=this.points[c].yval;break}}return d};DygraphCanvasRenderer=function(d,c,b,e){this.dygraph_=d;this.layout=e;this.element=c;this.elementContext=b;this.container=this.element.parentNode;this.height=this.element.height;this.width=this.element.width;if(!this.isIE&&!(DygraphCanvasRenderer.isSupported(this.element))){throw"Canvas is not supported."}this.xlabels=new Array();this.ylabels=new Array();this.annotations=new Array();this.chartLabels={};this.area=e.getPlotArea();this.container.style.position="relative";this.container.style.width=this.width+"px";var a=this.dygraph_.canvas_ctx_;a.beginPath();a.rect(this.area.x,this.area.y,this.area.w,this.area.h);a.clip();a=this.dygraph_.hidden_ctx_;a.beginPath();a.rect(this.area.x,this.area.y,this.area.w,this.area.h);a.clip()};DygraphCanvasRenderer.prototype.attr_=function(a){return this.dygraph_.attr_(a)};DygraphCanvasRenderer.prototype.clear=function(){if(this.isIE){try{if(this.clearDelay){this.clearDelay.cancel();this.clearDelay=null}var c=this.elementContext}catch(f){this.clearDelay=MochiKit.Async.wait(this.IEDelay);this.clearDelay.addCallback(bind(this.clear,this));return}}var c=this.elementContext;c.clearRect(0,0,this.width,this.height);for(var b=0;b<this.xlabels.length;b++){var d=this.xlabels[b];if(d.parentNode){d.parentNode.removeChild(d)}}for(var b=0;b<this.ylabels.length;b++){var d=this.ylabels[b];if(d.parentNode){d.parentNode.removeChild(d)}}for(var b=0;b<this.annotations.length;b++){var d=this.annotations[b];if(d.parentNode){d.parentNode.removeChild(d)}}for(var a in this.chartLabels){if(!this.chartLabels.hasOwnProperty(a)){continue}var d=this.chartLabels[a];if(d.parentNode){d.parentNode.removeChild(d)}}this.xlabels=new Array();this.ylabels=new Array();this.annotations=new Array();this.chartLabels={}};DygraphCanvasRenderer.isSupported=function(g){var b=null;try{if(typeof(g)=="undefined"||g==null){b=document.createElement("canvas")}else{b=g}var c=b.getContext("2d")}catch(d){var f=navigator.appVersion.match(/MSIE (\d\.\d)/);var a=(navigator.userAgent.toLowerCase().indexOf("opera")!=-1);if((!f)||(f[1]<6)||(a)){return false}return true}return true};DygraphCanvasRenderer.prototype.setColors=function(a){this.colorScheme_=a};DygraphCanvasRenderer.prototype.render=function(){var b=this.elementContext;function c(h){return Math.round(h)+0.5}function g(h){return Math.round(h)-0.5}if(this.attr_("underlayCallback")){this.attr_("underlayCallback")(b,this.area,this.dygraph_,this.dygraph_)}if(this.attr_("drawYGrid")){var e=this.layout.yticks;b.save();b.strokeStyle=this.attr_("gridLineColor");b.lineWidth=this.attr_("gridLineWidth");for(var d=0;d<e.length;d++){if(e[d][0]!=0){continue}var a=c(this.area.x);var f=g(this.area.y+e[d][1]*this.area.h);b.beginPath();b.moveTo(a,f);b.lineTo(a+this.area.w,f);b.closePath();b.stroke()}}if(this.attr_("drawXGrid")){var e=this.layout.xticks;b.save();b.strokeStyle=this.attr_("gridLineColor");b.lineWidth=this.attr_("gridLineWidth");for(var d=0;d<e.length;d++){var a=c(this.area.x+e[d][0]*this.area.w);var f=g(this.area.y+this.area.h);b.beginPath();b.moveTo(a,f);b.lineTo(a,this.area.y);b.closePath();b.stroke()}}this._renderLineChart();this._renderAxis();this._renderChartLabels();this._renderAnnotations()};DygraphCanvasRenderer.prototype._renderAxis=function(){if(!this.attr_("drawXAxis")&&!this.attr_("drawYAxis")){return}function q(i){return Math.round(i)+0.5}function p(i){return Math.round(i)-0.5}var d=this.elementContext;var a={position:"absolute",fontSize:this.attr_("axisLabelFontSize")+"px",zIndex:10,color:this.attr_("axisLabelColor"),width:this.attr_("axisLabelWidth")+"px",lineHeight:"normal",overflow:"hidden"};var g=function(i,v,w){var x=document.createElement("div");for(var u in a){if(a.hasOwnProperty(u)){x.style[u]=a[u]}}var t=document.createElement("div");t.className="dygraph-axis-label dygraph-axis-label-"+v+(w?" dygraph-axis-label-"+w:"");t.appendChild(document.createTextNode(i));x.appendChild(t);return x};d.save();d.strokeStyle=this.attr_("axisLineColor");d.lineWidth=this.attr_("axisLineWidth");if(this.attr_("drawYAxis")){if(this.layout.yticks&&this.layout.yticks.length>0){var b=this.dygraph_.numAxes();for(var r=0;r<this.layout.yticks.length;r++){var s=this.layout.yticks[r];if(typeof(s)=="function"){return}var n=this.area.x;var j=1;var c="y1";if(s[0]==1){n=this.area.x+this.area.w;j=-1;c="y2"}var m=this.area.y+s[1]*this.area.h;d.beginPath();d.moveTo(q(n),p(m));d.lineTo(q(n-j*this.attr_("axisTickSize")),p(m));d.closePath();d.stroke();var l=g(s[2],"y",b==2?c:null);var o=(m-this.attr_("axisLabelFontSize")/2);if(o<0){o=0}if(o+this.attr_("axisLabelFontSize")+3>this.height){l.style.bottom="0px"}else{l.style.top=o+"px"}if(s[0]==0){l.style.left=(this.area.x-this.attr_("yAxisLabelWidth")-this.attr_("axisTickSize"))+"px";l.style.textAlign="right"}else{if(s[0]==1){l.style.left=(this.area.x+this.area.w+this.attr_("axisTickSize"))+"px";l.style.textAlign="left"}}l.style.width=this.attr_("yAxisLabelWidth")+"px";this.container.appendChild(l);this.ylabels.push(l)}var h=this.ylabels[0];var e=this.attr_("axisLabelFontSize");var k=parseInt(h.style.top)+e;if(k>this.height-e){h.style.top=(parseInt(h.style.top)-e/2)+"px"}}d.beginPath();d.moveTo(q(this.area.x),p(this.area.y));d.lineTo(q(this.area.x),p(this.area.y+this.area.h));d.closePath();d.stroke();if(this.dygraph_.numAxes()==2){d.beginPath();d.moveTo(p(this.area.x+this.area.w),p(this.area.y));d.lineTo(p(this.area.x+this.area.w),p(this.area.y+this.area.h));d.closePath();d.stroke()}}if(this.attr_("drawXAxis")){if(this.layout.xticks){for(var r=0;r<this.layout.xticks.length;r++){var s=this.layout.xticks[r];if(typeof(dataset)=="function"){return}var n=this.area.x+s[0]*this.area.w;var m=this.area.y+this.area.h;d.beginPath();d.moveTo(q(n),p(m));d.lineTo(q(n),p(m+this.attr_("axisTickSize")));d.closePath();d.stroke();var l=g(s[1],"x");l.style.textAlign="center";l.style.top=(m+this.attr_("axisTickSize"))+"px";var f=(n-this.attr_("axisLabelWidth")/2);if(f+this.attr_("axisLabelWidth")>this.width){f=this.width-this.attr_("xAxisLabelWidth");l.style.textAlign="right"}if(f<0){f=0;l.style.textAlign="left"}l.style.left=f+"px";l.style.width=this.attr_("xAxisLabelWidth")+"px";this.container.appendChild(l);this.xlabels.push(l)}}d.beginPath();d.moveTo(q(this.area.x),p(this.area.y+this.area.h));d.lineTo(q(this.area.x+this.area.w),p(this.area.y+this.area.h));d.closePath();d.stroke()}d.restore()};DygraphCanvasRenderer.prototype._renderChartLabels=function(){if(this.attr_("title")){var d=document.createElement("div");d.style.position="absolute";d.style.top="0px";d.style.left=this.area.x+"px";d.style.width=this.area.w+"px";d.style.height=this.attr_("titleHeight")+"px";d.style.textAlign="center";d.style.fontSize=(this.attr_("titleHeight")-8)+"px";d.style.fontWeight="bold";var b=document.createElement("div");b.className="dygraph-label dygraph-title";b.innerHTML=this.attr_("title");d.appendChild(b);this.container.appendChild(d);this.chartLabels.title=d}if(this.attr_("xlabel")){var d=document.createElement("div");d.style.position="absolute";d.style.bottom=0;d.style.left=this.area.x+"px";d.style.width=this.area.w+"px";d.style.height=this.attr_("xLabelHeight")+"px";d.style.textAlign="center";d.style.fontSize=(this.attr_("xLabelHeight")-2)+"px";var b=document.createElement("div");b.className="dygraph-label dygraph-xlabel";b.innerHTML=this.attr_("xlabel");d.appendChild(b);this.container.appendChild(d);this.chartLabels.xlabel=d}if(this.attr_("ylabel")){var c={left:0,top:this.area.y,width:this.attr_("yLabelWidth"),height:this.area.h};var d=document.createElement("div");d.style.position="absolute";d.style.left=c.left;d.style.top=c.top+"px";d.style.width=c.width+"px";d.style.height=c.height+"px";d.style.fontSize=(this.attr_("yLabelWidth")-2)+"px";var a=document.createElement("div");a.style.position="absolute";a.style.width=c.height+"px";a.style.height=c.width+"px";a.style.top=(c.height/2-c.width/2)+"px";a.style.left=(c.width/2-c.height/2)+"px";a.style.textAlign="center";a.style.transform="rotate(-90deg)";a.style.WebkitTransform="rotate(-90deg)";a.style.MozTransform="rotate(-90deg)";a.style.OTransform="rotate(-90deg)";a.style.msTransform="rotate(-90deg)";if(typeof(document.documentMode)!=="undefined"&&document.documentMode<9){a.style.filter="progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";a.style.left="0px";a.style.top="0px"}var b=document.createElement("div");b.className="dygraph-label dygraph-ylabel";b.innerHTML=this.attr_("ylabel");a.appendChild(b);d.appendChild(a);this.container.appendChild(d);this.chartLabels.ylabel=d}};DygraphCanvasRenderer.prototype._renderAnnotations=function(){var h={position:"absolute",fontSize:this.attr_("axisLabelFontSize")+"px",zIndex:10,overflow:"hidden"};var j=function(i,q,r,a){return function(s){var p=r.annotation;if(p.hasOwnProperty(i)){p[i](p,r,a.dygraph_,s)}else{if(a.dygraph_.attr_(q)){a.dygraph_.attr_(q)(p,r,a.dygraph_,s)}}}};var m=this.layout.annotated_points;for(var g=0;g<m.length;g++){var e=m[g];if(e.canvasx<this.area.x||e.canvasx>this.area.x+this.area.w){continue}var k=e.annotation;var l=6;if(k.hasOwnProperty("tickHeight")){l=k.tickHeight}var c=document.createElement("div");for(var b in h){if(h.hasOwnProperty(b)){c.style[b]=h[b]}}if(!k.hasOwnProperty("icon")){c.className="dygraphDefaultAnnotation"}if(k.hasOwnProperty("cssClass")){c.className+=" "+k.cssClass}var d=k.hasOwnProperty("width")?k.width:16;var n=k.hasOwnProperty("height")?k.height:16;if(k.hasOwnProperty("icon")){var f=document.createElement("img");f.src=k.icon;f.width=d;f.height=n;c.appendChild(f)}else{if(e.annotation.hasOwnProperty("shortText")){c.appendChild(document.createTextNode(e.annotation.shortText))}}c.style.left=(e.canvasx-d/2)+"px";if(k.attachAtBottom){c.style.top=(this.area.h-n-l)+"px"}else{c.style.top=(e.canvasy-n-l)+"px"}c.style.width=d+"px";c.style.height=n+"px";c.title=e.annotation.text;c.style.color=this.colors[e.name];c.style.borderColor=this.colors[e.name];k.div=c;Dygraph.addEvent(c,"click",j("clickHandler","annotationClickHandler",e,this));Dygraph.addEvent(c,"mouseover",j("mouseOverHandler","annotationMouseOverHandler",e,this));Dygraph.addEvent(c,"mouseout",j("mouseOutHandler","annotationMouseOutHandler",e,this));Dygraph.addEvent(c,"dblclick",j("dblClickHandler","annotationDblClickHandler",e,this));this.container.appendChild(c);this.annotations.push(c);var o=this.elementContext;o.strokeStyle=this.colors[e.name];o.beginPath();if(!k.attachAtBottom){o.moveTo(e.canvasx,e.canvasy);o.lineTo(e.canvasx,e.canvasy-2-l)}else{o.moveTo(e.canvasx,this.area.h);o.lineTo(e.canvasx,this.area.h-2-l)}o.closePath();o.stroke()}};DygraphCanvasRenderer.prototype._renderLineChart=function(){var u=function(i){return(i===null||isNaN(i))};var e=this.elementContext;var A=this.attr_("fillAlpha");var G=this.attr_("errorBars")||this.attr_("customBars");var t=this.attr_("fillGraph");var f=this.attr_("stackedGraph");var m=this.attr_("stepPlot");var C=this.layout.points;var p=C.length;var I=[];for(var K in this.layout.datasets){if(this.layout.datasets.hasOwnProperty(K)){I.push(K)}}var B=I.length;this.colors={};for(var D=0;D<B;D++){this.colors[I[D]]=this.colorScheme_[D%this.colorScheme_.length]}for(var D=p;D--;){var w=C[D];w.canvasx=this.area.w*w.x+this.area.x;w.canvasy=this.area.h*w.y+this.area.y}var v=e;if(G){if(t){this.dygraph_.warn("Can't use fillGraph option with error bars")}for(var D=0;D<B;D++){var l=I[D];var d=this.dygraph_.axisPropertiesForSeries(l);var y=this.colors[l];v.save();var k=NaN;var g=NaN;var h=[-1,-1];var F=d.yscale;var a=new RGBColor(y);var H="rgba("+a.r+","+a.g+","+a.b+","+A+")";v.fillStyle=H;v.beginPath();for(var z=0;z<p;z++){var w=C[z];if(w.name==l){if(!Dygraph.isOK(w.y)){k=NaN;continue}if(m){var r=[w.y_bottom,w.y_top];g=w.y}else{var r=[w.y_bottom,w.y_top]}r[0]=this.area.h*r[0]+this.area.y;r[1]=this.area.h*r[1]+this.area.y;if(!isNaN(k)){if(m){v.moveTo(k,r[0])}else{v.moveTo(k,h[0])}v.lineTo(w.canvasx,r[0]);v.lineTo(w.canvasx,r[1]);if(m){v.lineTo(k,r[1])}else{v.lineTo(k,h[1])}v.closePath()}h=r;k=w.canvasx}}v.fill()}}else{if(t){var q=[];for(var D=B-1;D>=0;D--){var l=I[D];var y=this.colors[l];var d=this.dygraph_.axisPropertiesForSeries(l);var b=1+d.minyval*d.yscale;if(b<0){b=0}else{if(b>1){b=1}}b=this.area.h*b+this.area.y;v.save();var k=NaN;var h=[-1,-1];var F=d.yscale;var a=new RGBColor(y);var H="rgba("+a.r+","+a.g+","+a.b+","+A+")";v.fillStyle=H;v.beginPath();for(var z=0;z<p;z++){var w=C[z];if(w.name==l){if(!Dygraph.isOK(w.y)){k=NaN;continue}var r;if(f){lastY=q[w.canvasx];if(lastY===undefined){lastY=b}q[w.canvasx]=w.canvasy;r=[w.canvasy,lastY]}else{r=[w.canvasy,b]}if(!isNaN(k)){v.moveTo(k,h[0]);if(m){v.lineTo(w.canvasx,h[0])}else{v.lineTo(w.canvasx,r[0])}v.lineTo(w.canvasx,r[1]);v.lineTo(k,h[1]);v.closePath()}h=r;k=w.canvasx}}v.fill()}}}var J=0;var c=0;var E=0;for(var D=0;D<B;D+=1){E=this.layout.setPointsLengths[D];c+=E;var l=I[D];var y=this.colors[l];var s=this.dygraph_.attr_("strokeWidth",l);e.save();var n=this.dygraph_.attr_("pointSize",l);var k=null,g=null;var x=this.dygraph_.attr_("drawPoints",l);for(var z=J;z<c;z++){var w=C[z];if(u(w.canvasy)){if(m&&k!=null){v.beginPath();v.strokeStyle=y;v.lineWidth=this.attr_("strokeWidth");v.moveTo(k,g);v.lineTo(w.canvasx,g);v.stroke()}k=g=null}else{var o=(!k&&(z==C.length-1||u(C[z+1].canvasy)));if(k===null){k=w.canvasx;g=w.canvasy}else{if(Math.round(k)==Math.round(w.canvasx)&&Math.round(g)==Math.round(w.canvasy)){continue}if(s){v.beginPath();v.strokeStyle=y;v.lineWidth=s;v.moveTo(k,g);if(m){v.lineTo(w.canvasx,g)}k=w.canvasx;g=w.canvasy;v.lineTo(k,g);v.stroke()}}if(x||o){v.beginPath();v.fillStyle=y;v.arc(w.canvasx,w.canvasy,n,0,2*Math.PI,false);v.fill()}}}J=c}e.restore()};Dygraph=function(c,b,a){if(arguments.length>0){if(arguments.length==4){this.warn("Using deprecated four-argument dygraph constructor");this.__old_init__(c,b,arguments[2],arguments[3])}else{this.__init__(c,b,a)}}};Dygraph.NAME="Dygraph";Dygraph.VERSION="1.2";Dygraph.__repr__=function(){return"["+this.NAME+" "+this.VERSION+"]"};Dygraph.toString=function(){return this.__repr__()};Dygraph.DEFAULT_ROLL_PERIOD=1;Dygraph.DEFAULT_WIDTH=480;Dygraph.DEFAULT_HEIGHT=320;Dygraph.numberValueFormatter=function(a,e,h,d){var b=e("sigFigs");if(b!==null){return Dygraph.floatFormat(a,b)}var f=e("digitsAfterDecimal");var c=e("maxNumberWidth");if(a!==0&&(Math.abs(a)>=Math.pow(10,c)||Math.abs(a)<Math.pow(10,-f))){return a.toExponential(f)}else{return""+Dygraph.round_(a,f)}};Dygraph.numberAxisLabelFormatter=function(a,d,c,b){return Dygraph.numberValueFormatter(a,c,b)};Dygraph.dateString_=function(e){var i=Dygraph.zeropad;var h=new Date(e);var f=""+h.getFullYear();var g=i(h.getMonth()+1);var a=i(h.getDate());var c="";var b=h.getHours()*3600+h.getMinutes()*60+h.getSeconds();if(b){c=" "+Dygraph.hmsString_(e)}return f+"/"+g+"/"+a+c};Dygraph.dateAxisFormatter=function(b,c){if(c>=Dygraph.DECADAL){return b.strftime("%Y")}else{if(c>=Dygraph.MONTHLY){return b.strftime("%b %y")}else{var a=b.getHours()*3600+b.getMinutes()*60+b.getSeconds()+b.getMilliseconds();if(a==0||c>=Dygraph.DAILY){return new Date(b.getTime()+3600*1000).strftime("%d%b")}else{return Dygraph.hmsString_(b.getTime())}}}};Dygraph.DEFAULT_ATTRS={highlightCircleSize:3,labelsDivWidth:250,labelsDivStyles:{},labelsSeparateLines:false,labelsShowZeroValues:true,labelsKMB:false,labelsKMG2:false,showLabelsOnHighlight:true,digitsAfterDecimal:2,maxNumberWidth:6,sigFigs:null,strokeWidth:1,axisTickSize:3,axisLabelFontSize:14,xAxisLabelWidth:50,yAxisLabelWidth:50,rightGap:5,showRoller:false,xValueParser:Dygraph.dateParser,delimiter:",",sigma:2,errorBars:false,fractions:false,wilsonInterval:true,customBars:false,fillGraph:false,fillAlpha:0.15,connectSeparatedPoints:false,stackedGraph:false,hideOverlayOnMouseOut:true,legend:"onmouseover",stepPlot:false,avoidMinZero:false,titleHeight:28,xLabelHeight:18,yLabelWidth:18,drawXAxis:true,drawYAxis:true,axisLineColor:"black",axisLineWidth:0.3,gridLineWidth:0.3,axisLabelColor:"black",axisLabelFont:"Arial",axisLabelWidth:50,drawYGrid:true,drawXGrid:true,gridLineColor:"rgb(128,128,128)",interactionModel:null,showRangeSelector:false,rangeSelectorHeight:40,rangeSelectorPlotStrokeColor:"#808FAB",rangeSelectorPlotFillColor:"#A7B1C4",axes:{x:{pixelsPerLabel:60,axisLabelFormatter:Dygraph.dateAxisFormatter,valueFormatter:Dygraph.dateString_,ticker:null},y:{pixelsPerLabel:30,valueFormatter:Dygraph.numberValueFormatter,axisLabelFormatter:Dygraph.numberAxisLabelFormatter,ticker:null},y2:{pixelsPerLabel:30,valueFormatter:Dygraph.numberValueFormatter,axisLabelFormatter:Dygraph.numberAxisLabelFormatter,ticker:null}}};Dygraph.HORIZONTAL=1;Dygraph.VERTICAL=2;Dygraph.addedAnnotationCSS=false;Dygraph.prototype.__old_init__=function(f,d,e,b){if(e!=null){var a=["Date"];for(var c=0;c<e.length;c++){a.push(e[c])}Dygraph.update(b,{labels:a})}this.__init__(f,d,b)};Dygraph.prototype.__init__=function(d,c,b){if(/MSIE/.test(navigator.userAgent)&&!window.opera&&typeof(G_vmlCanvasManager)!="undefined"&&document.readyState!="complete"){var a=this;setTimeout(function(){a.__init__(d,c,b)},100);return}if(b==null){b={}}b=Dygraph.mapLegacyOptions_(b);if(!d){Dygraph.error("Constructing dygraph with a non-existent div!");return}this.maindiv_=d;this.file_=c;this.rollPeriod_=b.rollPeriod||Dygraph.DEFAULT_ROLL_PERIOD;this.previousVerticalX_=-1;this.fractions_=b.fractions||false;this.dateWindow_=b.dateWindow||null;this.wilsonInterval_=b.wilsonInterval||true;this.is_initial_draw_=true;this.annotations_=[];this.zoomed_x_=false;this.zoomed_y_=false;d.innerHTML="";if(d.style.width==""&&b.width){d.style.width=b.width+"px"}if(d.style.height==""&&b.height){d.style.height=b.height+"px"}if(d.style.height==""&&d.clientHeight==0){d.style.height=Dygraph.DEFAULT_HEIGHT+"px";if(d.style.width==""){d.style.width=Dygraph.DEFAULT_WIDTH+"px"}}this.width_=d.clientWidth;this.height_=d.clientHeight;if(b.stackedGraph){b.fillGraph=true}this.user_attrs_={};Dygraph.update(this.user_attrs_,b);this.attrs_={};Dygraph.updateDeep(this.attrs_,Dygraph.DEFAULT_ATTRS);this.boundaryIds_=[];this.createInterface_();this.start_()};Dygraph.prototype.isZoomed=function(a){if(a==null){return this.zoomed_x_||this.zoomed_y_}if(a=="x"){return this.zoomed_x_}if(a=="y"){return this.zoomed_y_}throw"axis parameter to Dygraph.isZoomed must be missing, 'x' or 'y'."};Dygraph.prototype.toString=function(){var a=this.maindiv_;var b=(a&&a.id)?a.id:a;return"[Dygraph "+b+"]"};Dygraph.prototype.attr_=function(b,a){if(a&&typeof(this.user_attrs_[a])!="undefined"&&this.user_attrs_[a]!=null&&typeof(this.user_attrs_[a][b])!="undefined"){return this.user_attrs_[a][b]}else{if(typeof(this.user_attrs_[b])!="undefined"){return this.user_attrs_[b]}else{if(typeof(this.attrs_[b])!="undefined"){return this.attrs_[b]}else{return null}}}};Dygraph.prototype.optionsViewForAxis_=function(b){var a=this;return function(c){var d=a.user_attrs_.axes;if(d&&d[b]&&d[b][c]){return d[b][c]}if(typeof(a.user_attrs_[c])!="undefined"){return a.user_attrs_[c]}d=a.attrs_.axes;if(d&&d[b]&&d[b][c]){return d[b][c]}if(b=="y"&&a.axes_[0].hasOwnProperty(c)){return a.axes_[0][c]}else{if(b=="y2"&&a.axes_[1].hasOwnProperty(c)){return a.axes_[1][c]}}return a.attr_(c)}};Dygraph.prototype.rollPeriod=function(){return this.rollPeriod_};Dygraph.prototype.xAxisRange=function(){return this.dateWindow_?this.dateWindow_:this.xAxisExtremes()};Dygraph.prototype.xAxisExtremes=function(){var b=this.rawData_[0][0];var a=this.rawData_[this.rawData_.length-1][0];return[b,a]};Dygraph.prototype.yAxisRange=function(a){if(typeof(a)=="undefined"){a=0}if(a<0||a>=this.axes_.length){return null}var b=this.axes_[a];return[b.computedValueRange[0],b.computedValueRange[1]]};Dygraph.prototype.yAxisRanges=function(){var a=[];for(var b=0;b<this.axes_.length;b++){a.push(this.yAxisRange(b))}return a};Dygraph.prototype.toDomCoords=function(a,c,b){return[this.toDomXCoord(a),this.toDomYCoord(c,b)]};Dygraph.prototype.toDomXCoord=function(b){if(b==null){return null}var c=this.plotter_.area;var a=this.xAxisRange();return c.x+(b-a[0])/(a[1]-a[0])*c.w};Dygraph.prototype.toDomYCoord=function(d,a){var c=this.toPercentYCoord(d,a);if(c==null){return null}var b=this.plotter_.area;return b.y+c*b.h};Dygraph.prototype.toDataCoords=function(a,c,b){return[this.toDataXCoord(a),this.toDataYCoord(c,b)]};Dygraph.prototype.toDataXCoord=function(b){if(b==null){return null}var c=this.plotter_.area;var a=this.xAxisRange();return a[0]+(b-c.x)/c.w*(a[1]-a[0])};Dygraph.prototype.toDataYCoord=function(h,b){if(h==null){return null}var c=this.plotter_.area;var g=this.yAxisRange(b);if(typeof(b)=="undefined"){b=0}if(!this.axes_[b].logscale){return g[0]+(c.y+c.h-h)/c.h*(g[1]-g[0])}else{var f=(h-c.y)/c.h;var a=Dygraph.log10(g[1]);var e=a-(f*(a-Dygraph.log10(g[0])));var d=Math.pow(Dygraph.LOG_SCALE,e);return d}};Dygraph.prototype.toPercentYCoord=function(f,b){if(f==null){return null}if(typeof(b)=="undefined"){b=0}var c=this.plotter_.area;var e=this.yAxisRange(b);var d;if(!this.axes_[b].logscale){d=(e[1]-f)/(e[1]-e[0])}else{var a=Dygraph.log10(e[1]);d=(a-Dygraph.log10(f))/(a-Dygraph.log10(e[0]))}return d};Dygraph.prototype.toPercentXCoord=function(b){if(b==null){return null}var a=this.xAxisRange();return(b-a[0])/(a[1]-a[0])};Dygraph.prototype.numColumns=function(){return this.rawData_[0].length};Dygraph.prototype.numRows=function(){return this.rawData_.length};Dygraph.prototype.getValue=function(b,a){if(b<0||b>this.rawData_.length){return null}if(a<0||a>this.rawData_[b].length){return null}return this.rawData_[b][a]};Dygraph.prototype.createInterface_=function(){var a=this.maindiv_;this.graphDiv=document.createElement("div");this.graphDiv.style.width=this.width_+"px";this.graphDiv.style.height=this.height_+"px";a.appendChild(this.graphDiv);this.canvas_=Dygraph.createCanvas();this.canvas_.style.position="absolute";this.canvas_.width=this.width_;this.canvas_.height=this.height_;this.canvas_.style.width=this.width_+"px";this.canvas_.style.height=this.height_+"px";this.canvas_ctx_=Dygraph.getContext(this.canvas_);this.hidden_=this.createPlotKitCanvas_(this.canvas_);this.hidden_ctx_=Dygraph.getContext(this.hidden_);if(this.attr_("showRangeSelector")){this.rangeSelector_=new DygraphRangeSelector(this)}this.graphDiv.appendChild(this.hidden_);this.graphDiv.appendChild(this.canvas_);this.mouseEventElement_=this.canvas_;this.layout_=new DygraphLayout(this);if(this.rangeSelector_){this.rangeSelector_.addToGraph(this.graphDiv,this.layout_)}var b=this;Dygraph.addEvent(this.mouseEventElement_,"mousemove",function(c){b.mouseMove_(c)});Dygraph.addEvent(this.mouseEventElement_,"mouseout",function(c){b.mouseOut_(c)});this.createStatusMessage_();this.createDragInterface_();Dygraph.addEvent(window,"resize",function(c){b.resize()})};Dygraph.prototype.destroy=function(){var a=function(c){while(c.hasChildNodes()){a(c.firstChild);c.removeChild(c.firstChild)}};a(this.maindiv_);var b=function(c){for(var d in c){if(typeof(c[d])==="object"){c[d]=null}}};b(this.layout_);b(this.plotter_);b(this)};Dygraph.prototype.createPlotKitCanvas_=function(a){var b=Dygraph.createCanvas();b.style.position="absolute";b.style.top=a.style.top;b.style.left=a.style.left;b.width=this.width_;b.height=this.height_;b.style.width=this.width_+"px";b.style.height=this.height_+"px";return b};Dygraph.prototype.setColors_=function(){var e=this.attr_("labels").length-1;this.colors_=[];var a=this.attr_("colors");if(!a){var c=this.attr_("colorSaturation")||1;var b=this.attr_("colorValue")||0.5;var j=Math.ceil(e/2);for(var d=1;d<=e;d++){if(!this.visibility()[d-1]){continue}var g=d%2?Math.ceil(d/2):(j+d/2);var f=(1*g/(1+e));this.colors_.push(Dygraph.hsvToRGB(f,c,b))}}else{for(var d=0;d<e;d++){if(!this.visibility()[d]){continue}var h=a[d%a.length];this.colors_.push(h)}}this.plotter_.setColors(this.colors_)};Dygraph.prototype.getColors=function(){return this.colors_};Dygraph.prototype.createStatusMessage_=function(){var d=this.user_attrs_.labelsDiv;if(d&&null!=d&&(typeof(d)=="string"||d instanceof String)){this.user_attrs_.labelsDiv=document.getElementById(d)}if(!this.attr_("labelsDiv")){var a=this.attr_("labelsDivWidth");var c={position:"absolute",fontSize:"14px",zIndex:10,width:a+"px",top:"0px",left:(this.width_-a-2)+"px",background:"white",textAlign:"left",overflow:"hidden"};Dygraph.update(c,this.attr_("labelsDivStyles"));var e=document.createElement("div");e.className="dygraph-legend";for(var b in c){if(c.hasOwnProperty(b)){e.style[b]=c[b]}}this.graphDiv.appendChild(e);this.attrs_.labelsDiv=e}};Dygraph.prototype.positionLabelsDiv_=function(){if(this.user_attrs_.hasOwnProperty("labelsDiv")){return}var a=this.plotter_.area;var b=this.attr_("labelsDiv");b.style.left=a.x+a.w-this.attr_("labelsDivWidth")-1+"px";b.style.top=a.y+"px"};Dygraph.prototype.createRollInterface_=function(){if(!this.roller_){this.roller_=document.createElement("input");this.roller_.type="text";this.roller_.style.display="none";this.graphDiv.appendChild(this.roller_)}var e=this.attr_("showRoller")?"block":"none";var d=this.plotter_.area;var b={position:"absolute",zIndex:10,top:(d.y+d.h-25)+"px",left:(d.x+1)+"px",display:e};this.roller_.size="2";this.roller_.value=this.rollPeriod_;for(var a in b){if(b.hasOwnProperty(a)){this.roller_.style[a]=b[a]}}var c=this;this.roller_.onchange=function(){c.adjustRoll(c.roller_.value)}};Dygraph.prototype.dragGetX_=function(b,a){return Dygraph.pageX(b)-a.px};Dygraph.prototype.dragGetY_=function(b,a){return Dygraph.pageY(b)-a.py};Dygraph.prototype.createDragInterface_=function(){var c={isZooming:false,isPanning:false,is2DPan:false,dragStartX:null,dragStartY:null,dragEndX:null,dragEndY:null,dragDirection:null,prevEndX:null,prevEndY:null,prevDragDirection:null,initialLeftmostDate:null,xUnitsPerPixel:null,dateRange:null,px:0,py:0,boundedDates:null,boundedValues:null,initializeMouseDown:function(i,h,f){if(i.preventDefault){i.preventDefault()}else{i.returnValue=false;i.cancelBubble=true}f.px=Dygraph.findPosX(h.canvas_);f.py=Dygraph.findPosY(h.canvas_);f.dragStartX=h.dragGetX_(i,f);f.dragStartY=h.dragGetY_(i,f)}};var e=this.attr_("interactionModel");var b=this;var d=function(f){return function(g){f(g,b,c)}};for(var a in e){if(!e.hasOwnProperty(a)){continue}Dygraph.addEvent(this.mouseEventElement_,a,d(e[a]))}Dygraph.addEvent(document,"mouseup",function(g){if(c.isZooming||c.isPanning){c.isZooming=false;c.dragStartX=null;c.dragStartY=null}if(c.isPanning){c.isPanning=false;c.draggingDate=null;c.dateRange=null;for(var f=0;f<b.axes_.length;f++){delete b.axes_[f].draggingValue;delete b.axes_[f].dragValueRange}}})};Dygraph.prototype.drawZoomRect_=function(e,c,i,b,g,a,f,d){var h=this.canvas_ctx_;if(a==Dygraph.HORIZONTAL){h.clearRect(Math.min(c,f),0,Math.abs(c-f),this.height_)}else{if(a==Dygraph.VERTICAL){h.clearRect(0,Math.min(b,d),this.width_,Math.abs(b-d))}}if(e==Dygraph.HORIZONTAL){if(i&&c){h.fillStyle="rgba(128,128,128,0.33)";h.fillRect(Math.min(c,i),0,Math.abs(i-c),this.height_)}}if(e==Dygraph.VERTICAL){if(g&&b){h.fillStyle="rgba(128,128,128,0.33)";h.fillRect(0,Math.min(b,g),this.width_,Math.abs(g-b))}}};Dygraph.prototype.doZoomX_=function(c,a){var b=this.toDataXCoord(c);var d=this.toDataXCoord(a);this.doZoomXDates_(b,d)};Dygraph.prototype.doZoomXDates_=function(a,b){this.dateWindow_=[a,b];this.zoomed_x_=true;this.drawGraph_();if(this.attr_("zoomCallback")){this.attr_("zoomCallback")(a,b,this.yAxisRanges())}};Dygraph.prototype.doZoomY_=function(g,f){var c=[];for(var e=0;e<this.axes_.length;e++){var d=this.toDataYCoord(g,e);var b=this.toDataYCoord(f,e);this.axes_[e].valueWindow=[b,d];c.push([b,d])}this.zoomed_y_=true;this.drawGraph_();if(this.attr_("zoomCallback")){var a=this.xAxisRange();var h=this.yAxisRange();this.attr_("zoomCallback")(a[0],a[1],this.yAxisRanges())}};Dygraph.prototype.doUnzoom_=function(){var b=false;if(this.dateWindow_!=null){b=true;this.dateWindow_=null}for(var a=0;a<this.axes_.length;a++){if(this.axes_[a].valueWindow!=null){b=true;delete this.axes_[a].valueWindow}}this.clearSelection();if(b){this.zoomed_x_=false;this.zoomed_y_=false;this.drawGraph_();if(this.attr_("zoomCallback")){var c=this.rawData_[0][0];var d=this.rawData_[this.rawData_.length-1][0];this.attr_("zoomCallback")(c,d,this.yAxisRanges())}}};Dygraph.prototype.mouseMove_=function(b){var s=this.layout_.points;if(s===undefined){return}var a=Dygraph.pageX(b)-Dygraph.findPosX(this.mouseEventElement_);var m=-1;var j=-1;var q=1e+100;var r=-1;for(var f=0;f<s.length;f++){var o=s[f];if(o==null){continue}var h=Math.abs(o.canvasx-a);if(h>q){continue}q=h;r=f}if(r>=0){m=s[r].xval}this.selPoints_=[];var d=s.length;if(!this.attr_("stackedGraph")){for(var f=0;f<d;f++){if(s[f].xval==m){this.selPoints_.push(s[f])}}}else{var g=0;for(var f=d-1;f>=0;f--){if(s[f].xval==m){var c={};for(var e in s[f]){c[e]=s[f][e]}c.yval-=g;g+=c.yval;this.selPoints_.push(c)}}this.selPoints_.reverse()}if(this.attr_("highlightCallback")){var n=this.lastx_;if(n!==null&&m!=n){this.attr_("highlightCallback")(b,m,this.selPoints_,this.idxToRow_(r))}}this.lastx_=m;this.updateSelection_()};Dygraph.prototype.idxToRow_=function(a){if(a<0){return -1}for(var b in this.layout_.datasets){if(a<this.layout_.datasets[b].length){return this.boundaryIds_[0][0]+a}a-=this.layout_.datasets[b].length}return -1};Dygraph.prototype.generateLegendHTML_=function(o,p){if(typeof(o)==="undefined"){if(this.attr_("legend")!="always"){return""}var b=this.attr_("labelsSeparateLines");var h=this.attr_("labels");var f="";for(var e=1;e<h.length;e++){if(!this.visibility()[e-1]){continue}var n=this.plotter_.colors[h[e]];if(f!=""){f+=(b?"<br/>":" ")}f+="<b><span style='color: "+n+";'>&mdash;"+h[e]+"</span></b>"}return f}var m=this.optionsViewForAxis_("x");var j=m("valueFormatter");var f=j(o,m,this.attr_("labels")[0],this)+":";var d=[];var l=this.numAxes();for(var e=0;e<l;e++){d[e]=this.optionsViewForAxis_("y"+(e?1+e:""))}var q=this.attr_("labelsShowZeroValues");var b=this.attr_("labelsSeparateLines");for(var e=0;e<this.selPoints_.length;e++){var r=this.selPoints_[e];if(r.yval==0&&!q){continue}if(!Dygraph.isOK(r.canvasy)){continue}if(b){f+="<br/>"}var g=d[this.seriesToAxisMap_[r.name]];var a=g("valueFormatter");var n=this.plotter_.colors[r.name];var k=a(r.yval,g,r.name,this);f+=" <b><span style='color: "+n+";'>"+r.name+"</span></b>:"+k}return f};Dygraph.prototype.setLegendHTML_=function(a,d){var c=this.generateLegendHTML_(a,d);var b=this.attr_("labelsDiv");if(b!==null){b.innerHTML=c}else{if(typeof(this.shown_legend_error_)=="undefined"){this.error("labelsDiv is set to something nonexistent; legend will not be shown.");this.shown_legend_error_=true}}};Dygraph.prototype.updateSelection_=function(){var h=this.canvas_ctx_;if(this.previousVerticalX_>=0){var e=0;var f=this.attr_("labels");for(var d=1;d<f.length;d++){var b=this.attr_("highlightCircleSize",f[d]);if(b>e){e=b}}var g=this.previousVerticalX_;h.clearRect(g-e-1,0,2*e+2,this.height_)}if(this.selPoints_.length>0){if(this.attr_("showLabelsOnHighlight")){this.setLegendHTML_(this.lastx_,this.selPoints_)}var c=this.selPoints_[0].canvasx;h.save();for(var d=0;d<this.selPoints_.length;d++){var j=this.selPoints_[d];if(!Dygraph.isOK(j.canvasy)){continue}var a=this.attr_("highlightCircleSize",j.name);h.beginPath();h.fillStyle=this.plotter_.colors[j.name];h.arc(c,j.canvasy,a,0,2*Math.PI,false);h.fill()}h.restore();this.previousVerticalX_=c}};Dygraph.prototype.setSelection=function(c){this.selPoints_=[];var d=0;if(c!==false){c=c-this.boundaryIds_[0][0]}if(c!==false&&c>=0){for(var b in this.layout_.datasets){if(c<this.layout_.datasets[b].length){var a=this.layout_.points[d+c];if(this.attr_("stackedGraph")){a=this.layout_.unstackPointAtIndex(d+c)}this.selPoints_.push(a)}d+=this.layout_.datasets[b].length}}if(this.selPoints_.length){this.lastx_=this.selPoints_[0].xval;this.updateSelection_()}else{this.clearSelection()}};Dygraph.prototype.mouseOut_=function(a){if(this.attr_("unhighlightCallback")){this.attr_("unhighlightCallback")(a)}if(this.attr_("hideOverlayOnMouseOut")){this.clearSelection()}};Dygraph.prototype.clearSelection=function(){this.canvas_ctx_.clearRect(0,0,this.width_,this.height_);this.setLegendHTML_();this.selPoints_=[];this.lastx_=-1};Dygraph.prototype.getSelection=function(){if(!this.selPoints_||this.selPoints_.length<1){return -1}for(var a=0;a<this.layout_.points.length;a++){if(this.layout_.points[a].x==this.selPoints_[0].x){return a+this.boundaryIds_[0][0]}}return -1};Dygraph.prototype.loadedEvent_=function(a){this.rawData_=this.parseCSV_(a);this.predraw_()};Dygraph.prototype.addXTicks_=function(){var a;if(this.dateWindow_){a=[this.dateWindow_[0],this.dateWindow_[1]]}else{a=[this.rawData_[0][0],this.rawData_[this.rawData_.length-1][0]]}var c=this.optionsViewForAxis_("x");var b=c("ticker")(a[0],a[1],this.width_,c,this);this.layout_.setXTicks(b)};Dygraph.prototype.extremeValues_=function(d){var h=null,f=null;var b=this.attr_("errorBars")||this.attr_("customBars");if(b){for(var c=0;c<d.length;c++){var g=d[c][1][0];if(!g){continue}var a=g-d[c][1][1];var e=g+d[c][1][2];if(a>g){a=g}if(e<g){e=g}if(f==null||e>f){f=e}if(h==null||a<h){h=a}}}else{for(var c=0;c<d.length;c++){var g=d[c][1];if(g===null||isNaN(g)){continue}if(f==null||g>f){f=g}if(h==null||g<h){h=g}}}return[h,f]};Dygraph.prototype.predraw_=function(){var b=new Date();this.computeYAxes_();if(this.plotter_){this.plotter_.clear()}this.plotter_=new DygraphCanvasRenderer(this,this.hidden_,this.hidden_ctx_,this.layout_);this.createRollInterface_();this.positionLabelsDiv_();if(this.rangeSelector_){this.rangeSelector_.renderStaticLayer()}this.drawGraph_();var a=new Date();this.drawingTimeMs_=(a-b)};Dygraph.prototype.drawGraph_=function(y){var f=new Date();if(typeof(y)==="undefined"){y=true}var G=this.rawData_;var q=this.is_initial_draw_;this.is_initial_draw_=false;var D=null,C=null;this.layout_.removeAllDatasets();this.setColors_();this.attrs_.pointSize=0.5*this.attr_("highlightCircleSize");var e=[];var h=[];var a={};for(var A=G[0].length-1;A>=1;A--){if(!this.visibility()[A-1]){continue}var B=this.attr_("labels")[A];var c=this.attr_("connectSeparatedPoints",A);var b=this.attr_("logscale",A);var o=[];for(var z=0;z<G.length;z++){var E=G[z][0];var v=G[z][A];if(b){if(v<=0){v=null}o.push([E,v])}else{if(v!=null||!c){o.push([E,v])}}}o=this.rollingAverage(o,this.rollPeriod_);var t=this.attr_("errorBars")||this.attr_("customBars");if(this.dateWindow_){var I=this.dateWindow_[0];var m=this.dateWindow_[1];var s=[];var g=null,H=null;for(var w=0;w<o.length;w++){if(o[w][0]>=I&&g===null){g=w}if(o[w][0]<=m){H=w}}if(g===null){g=0}if(g>0){g--}if(H===null){H=o.length-1}if(H<o.length-1){H++}this.boundaryIds_[A-1]=[g,H];for(var w=g;w<=H;w++){s.push(o[w])}o=s}else{this.boundaryIds_[A-1]=[0,o.length-1]}var p=this.extremeValues_(o);if(t){for(var z=0;z<o.length;z++){val=[o[z][0],o[z][1][0],o[z][1][1],o[z][1][2]];o[z]=val}}else{if(this.attr_("stackedGraph")){var u=o.length;var F;for(var z=0;z<u;z++){var n=o[z][0];if(e[n]===undefined){e[n]=0}F=o[z][1];e[n]+=F;o[z]=[n,e[n]];if(e[n]>p[1]){p[1]=e[n]}if(e[n]<p[0]){p[0]=e[n]}}}}a[B]=p;h[A]=o}for(var A=1;A<h.length;A++){if(!this.visibility()[A-1]){continue}this.layout_.addDataset(this.attr_("labels")[A],h[A])}this.computeYAxisRanges_(a);this.layout_.setYAxes(this.axes_);this.addXTicks_();var r=this.zoomed_x_;this.layout_.setDateWindow(this.dateWindow_);this.zoomed_x_=r;this.layout_.evaluateWithError();this.renderGraph_(q,false);if(this.attr_("timingName")){var d=new Date();if(console){console.log(this.attr_("timingName")+" - drawGraph: "+(d-f)+"ms")}}};Dygraph.prototype.renderGraph_=function(a,b){this.plotter_.clear();this.plotter_.render();this.canvas_.getContext("2d").clearRect(0,0,this.canvas_.width,this.canvas_.height);if(a){this.setLegendHTML_()}else{if(b){if(typeof(this.selPoints_)!=="undefined"&&this.selPoints_.length){this.clearSelection()}else{this.clearSelection()}}}if(this.rangeSelector_){this.rangeSelector_.renderInteractiveLayer()}if(this.attr_("drawCallback")!==null){this.attr_("drawCallback")(this,a)}};Dygraph.prototype.computeYAxes_=function(){var d;if(this.axes_!=undefined&&this.user_attrs_.hasOwnProperty("valueRange")==false){d=[];for(var l=0;l<this.axes_.length;l++){d.push(this.axes_[l].valueWindow)}}this.axes_=[{yAxisId:0,g:this}];this.seriesToAxisMap_={};var j=this.attr_("labels");var g={};for(var h=1;h<j.length;h++){g[j[h]]=(h-1)}var f=["includeZero","valueRange","labelsKMB","labelsKMG2","pixelsPerYLabel","yAxisLabelWidth","axisLabelFontSize","axisTickSize","logscale"];for(var h=0;h<f.length;h++){var e=f[h];var q=this.attr_(e);if(q){this.axes_[0][e]=q}}for(var m in g){if(!g.hasOwnProperty(m)){continue}var c=this.attr_("axis",m);if(c==null){this.seriesToAxisMap_[m]=0;continue}if(typeof(c)=="object"){var a={};Dygraph.update(a,this.axes_[0]);Dygraph.update(a,{valueRange:null});var p=this.axes_.length;a.yAxisId=p;a.g=this;Dygraph.update(a,c);this.axes_.push(a);this.seriesToAxisMap_[m]=p}}for(var m in g){if(!g.hasOwnProperty(m)){continue}var c=this.attr_("axis",m);if(typeof(c)=="string"){if(!this.seriesToAxisMap_.hasOwnProperty(c)){this.error("Series "+m+" wants to share a y-axis with series "+c+", which does not define its own axis.");return null}var n=this.seriesToAxisMap_[c];this.seriesToAxisMap_[m]=n}}var o={};var b=this.visibility();for(var h=1;h<j.length;h++){var r=j[h];if(b[h-1]){o[r]=this.seriesToAxisMap_[r]}}this.seriesToAxisMap_=o;if(d!=undefined){for(var l=0;l<d.length;l++){this.axes_[l].valueWindow=d[l]}}};Dygraph.prototype.numAxes=function(){var c=0;for(var b in this.seriesToAxisMap_){if(!this.seriesToAxisMap_.hasOwnProperty(b)){continue}var a=this.seriesToAxisMap_[b];if(a>c){c=a}}return 1+c};Dygraph.prototype.axisPropertiesForSeries=function(a){return this.axes_[this.seriesToAxisMap_[a]]};Dygraph.prototype.computeYAxisRanges_=function(a){var g=[];for(var h in this.seriesToAxisMap_){if(!this.seriesToAxisMap_.hasOwnProperty(h)){continue}var p=this.seriesToAxisMap_[h];while(g.length<=p){g.push([])}g[p].push(h)}for(var u=0;u<this.axes_.length;u++){var b=this.axes_[u];if(!g[u]){b.extremeRange=[0,1]}else{var h=g[u];var x=Infinity;var w=-Infinity;var o,m;for(var s=0;s<h.length;s++){o=a[h[s]][0];if(o!=null){x=Math.min(o,x)}m=a[h[s]][1];if(m!=null){w=Math.max(m,w)}}if(b.includeZero&&x>0){x=0}if(x==Infinity){x=0}if(w==-Infinity){w=0}var t=w-x;if(t==0){t=w}var d;var z;if(b.logscale){var d=w+0.1*t;var z=x}else{var d=w+0.1*t;var z=x-0.1*t;if(!this.attr_("avoidMinZero")){if(z<0&&x>=0){z=0}if(d>0&&w<=0){d=0}}if(this.attr_("includeZero")){if(w<0){d=0}if(x>0){z=0}}}b.extremeRange=[z,d]}if(b.valueWindow){b.computedValueRange=[b.valueWindow[0],b.valueWindow[1]]}else{if(b.valueRange){b.computedValueRange=[b.valueRange[0],b.valueRange[1]]}else{b.computedValueRange=b.extremeRange}}var n=this.optionsViewForAxis_("y"+(u?"2":""));var y=n("ticker");if(u==0||b.independentTicks){b.ticks=y(b.computedValueRange[0],b.computedValueRange[1],this.height_,n,this)}else{var l=this.axes_[0];var e=l.ticks;var f=l.computedValueRange[1]-l.computedValueRange[0];var A=b.computedValueRange[1]-b.computedValueRange[0];var c=[];for(var r=0;r<e.length;r++){var q=(e[r].v-l.computedValueRange[0])/f;var v=b.computedValueRange[0]+q*A;c.push(v)}b.ticks=y(b.computedValueRange[0],b.computedValueRange[1],this.height_,n,this,c)}}};Dygraph.prototype.rollingAverage=function(m,d){if(m.length<2){return m}var d=Math.min(d,m.length);var b=[];var s=this.attr_("sigma");if(this.fractions_){var k=0;var h=0;var e=100;for(var x=0;x<m.length;x++){k+=m[x][1][0];h+=m[x][1][1];if(x-d>=0){k-=m[x-d][1][0];h-=m[x-d][1][1]}var B=m[x][0];var v=h?k/h:0;if(this.attr_("errorBars")){if(this.wilsonInterval_){if(h){var t=v<0?0:v,u=h;var A=s*Math.sqrt(t*(1-t)/u+s*s/(4*u*u));var a=1+s*s/h;var F=(t+s*s/(2*h)-A)/a;var o=(t+s*s/(2*h)+A)/a;b[x]=[B,[t*e,(t-F)*e,(o-t)*e]]}else{b[x]=[B,[0,0,0]]}}else{var z=h?s*Math.sqrt(v*(1-v)/h):1;b[x]=[B,[e*v,e*z,e*z]]}}else{b[x]=[B,e*v]}}}else{if(this.attr_("customBars")){var F=0;var C=0;var o=0;var g=0;for(var x=0;x<m.length;x++){var E=m[x][1];var l=E[1];b[x]=[m[x][0],[l,l-E[0],E[2]-l]];if(l!=null&&!isNaN(l)){F+=E[0];C+=l;o+=E[2];g+=1}if(x-d>=0){var r=m[x-d];if(r[1][1]!=null&&!isNaN(r[1][1])){F-=r[1][0];C-=r[1][1];o-=r[1][2];g-=1}}if(g){b[x]=[m[x][0],[1*C/g,1*(C-F)/g,1*(o-C)/g]]}else{b[x]=[m[x][0],[null,null,null]]}}}else{var q=Math.min(d-1,m.length-2);if(!this.attr_("errorBars")){if(d==1){return m}for(var x=0;x<m.length;x++){var c=0;var D=0;for(var w=Math.max(0,x-d+1);w<x+1;w++){var l=m[w][1];if(l==null||isNaN(l)){continue}D++;c+=m[w][1]}if(D){b[x]=[m[x][0],c/D]}else{b[x]=[m[x][0],null]}}}else{for(var x=0;x<m.length;x++){var c=0;var f=0;var D=0;for(var w=Math.max(0,x-d+1);w<x+1;w++){var l=m[w][1][0];if(l==null||isNaN(l)){continue}D++;c+=m[w][1][0];f+=Math.pow(m[w][1][1],2)}if(D){var z=Math.sqrt(f)/D;b[x]=[m[x][0],[c/D,s*z,s*z]]}else{b[x]=[m[x][0],[null,null,null]]}}}}}return b};Dygraph.prototype.detectTypeFromString_=function(b){var a=false;if(b.indexOf("-")>0||b.indexOf("/")>=0||isNaN(parseFloat(b))){a=true}else{if(b.length==8&&b>"19700101"&&b<"20371231"){a=true}}if(a){this.attrs_.xValueParser=Dygraph.dateParser;this.attrs_.axes.x.valueFormatter=Dygraph.dateString_;this.attrs_.axes.x.ticker=Dygraph.dateTicker;this.attrs_.axes.x.axisLabelFormatter=Dygraph.dateAxisFormatter}else{this.attrs_.xValueParser=function(c){return parseFloat(c)};this.attrs_.axes.x.valueFormatter=function(c){return c};this.attrs_.axes.x.ticker=Dygraph.numericTicks;this.attrs_.axes.x.axisLabelFormatter=this.attrs_.axes.x.valueFormatter}};Dygraph.prototype.parseFloat_=function(a,c,b){var e=parseFloat(a);if(!isNaN(e)){return e}if(/^ *$/.test(a)){return null}if(/^ *nan *$/i.test(a)){return NaN}var d="Unable to parse '"+a+"' as a number";if(b!==null&&c!==null){d+=" on line "+(1+c)+" ('"+b+"') of CSV."}this.error(d);return null};Dygraph.prototype.parseCSV_=function(s){var r=[];var a=s.split("\n");var p=this.attr_("delimiter");if(a[0].indexOf(p)==-1&&a[0].indexOf("\t")>=0){p="\t"}var b=0;if(!("labels" in this.user_attrs_)){b=1;this.attrs_.labels=a[0].split(p)}var o=0;var m;var q=false;var c=this.attr_("labels").length;var f=false;for(var l=b;l<a.length;l++){var e=a[l];o=l;if(e.length==0){continue}if(e[0]=="#"){continue}var d=e.split(p);if(d.length<2){continue}var h=[];if(!q){this.detectTypeFromString_(d[0]);m=this.attr_("xValueParser");q=true}h[0]=m(d[0],this);if(this.fractions_){for(var k=1;k<d.length;k++){var g=d[k].split("/");if(g.length!=2){this.error('Expected fractional "num/den" values in CSV data but found a value \''+d[k]+"' on line "+(1+l)+" ('"+e+"') which is not of this form.");h[k]=[0,0]}else{h[k]=[this.parseFloat_(g[0],l,e),this.parseFloat_(g[1],l,e)]}}}else{if(this.attr_("errorBars")){if(d.length%2!=1){this.error("Expected alternating (value, stdev.) pairs in CSV data but line "+(1+l)+" has an odd number of values ("+(d.length-1)+"): '"+e+"'")}for(var k=1;k<d.length;k+=2){h[(k+1)/2]=[this.parseFloat_(d[k],l,e),this.parseFloat_(d[k+1],l,e)]}}else{if(this.attr_("customBars")){for(var k=1;k<d.length;k++){var t=d[k];if(/^ *$/.test(t)){h[k]=[null,null,null]}else{var g=t.split(";");if(g.length==3){h[k]=[this.parseFloat_(g[0],l,e),this.parseFloat_(g[1],l,e),this.parseFloat_(g[2],l,e)]}else{this.warning('When using customBars, values must be either blank or "low;center;high" tuples (got "'+t+'" on line '+(1+l))}}}}else{for(var k=1;k<d.length;k++){h[k]=this.parseFloat_(d[k],l,e)}}}}if(r.length>0&&h[0]<r[r.length-1][0]){f=true}if(h.length!=c){this.error("Number of columns in line "+l+" ("+h.length+") does not agree with number of labels ("+c+") "+e)}if(l==0&&this.attr_("labels")){var n=true;for(var k=0;n&&k<h.length;k++){if(h[k]){n=false}}if(n){this.warn("The dygraphs 'labels' option is set, but the first row of CSV data ('"+e+"') appears to also contain labels. Will drop the CSV labels and use the option labels.");continue}}r.push(h)}if(f){this.warn("CSV is out of order; order it correctly to speed loading.");r.sort(function(j,i){return j[0]-i[0]})}return r};Dygraph.prototype.parseArray_=function(b){if(b.length==0){this.error("Can't plot empty data set");return null}if(b[0].length==0){this.error("Data set cannot contain an empty row");return null}if(this.attr_("labels")==null){this.warn("Using default labels. Set labels explicitly via 'labels' in the options parameter");this.attrs_.labels=["X"];for(var a=1;a<b[0].length;a++){this.attrs_.labels.push("Y"+a)}}if(Dygraph.isDateLike(b[0][0])){this.attrs_.axes.x.valueFormatter=Dygraph.dateString_;this.attrs_.axes.x.axisLabelFormatter=Dygraph.dateAxisFormatter;this.attrs_.axes.x.ticker=Dygraph.dateTicker;var c=Dygraph.clone(b);for(var a=0;a<b.length;a++){if(c[a].length==0){this.error("Row "+(1+a)+" of data is empty");return null}if(c[a][0]==null||typeof(c[a][0].getTime)!="function"||isNaN(c[a][0].getTime())){this.error("x value in row "+(1+a)+" is not a Date");return null}c[a][0]=c[a][0].getTime()}return c}else{this.attrs_.axes.x.valueFormatter=function(d){return d};this.attrs_.axes.x.axisLabelFormatter=Dygraph.numberAxisLabelFormatter;this.attrs_.axes.x.ticker=Dygraph.numericTicks;return b}};Dygraph.prototype.parseDataTable_=function(v){var g=v.getNumberOfColumns();var f=v.getNumberOfRows();var e=v.getColumnType(0);if(e=="date"||e=="datetime"){this.attrs_.xValueParser=Dygraph.dateParser;this.attrs_.axes.x.valueFormatter=Dygraph.dateString_;this.attrs_.axes.x.ticker=Dygraph.dateTicker;this.attrs_.axes.x.axisLabelFormatter=Dygraph.dateAxisFormatter}else{if(e=="number"){this.attrs_.xValueParser=function(i){return parseFloat(i)};this.attrs_.axes.x.valueFormatter=function(i){return i};this.attrs_.axes.x.ticker=Dygraph.numericTicks;this.attrs_.axes.x.axisLabelFormatter=this.attrs_.axes.x.valueFormatter}else{this.error("only 'date', 'datetime' and 'number' types are supported for column 1 of DataTable input (Got '"+e+"')");return null}}var l=[];var s={};var r=false;for(var p=1;p<g;p++){var b=v.getColumnType(p);if(b=="number"){l.push(p)}else{if(b=="string"&&this.attr_("displayAnnotations")){var q=l[l.length-1];if(!s.hasOwnProperty(q)){s[q]=[p]}else{s[q].push(p)}r=true}else{this.error("Only 'number' is supported as a dependent type with Gviz. 'string' is only supported if displayAnnotations is true")}}}var t=[v.getColumnLabel(0)];for(var p=0;p<l.length;p++){t.push(v.getColumnLabel(l[p]));if(this.attr_("errorBars")){p+=1}}this.attrs_.labels=t;g=t.length;var u=[];var h=false;var a=[];for(var p=0;p<f;p++){var d=[];if(typeof(v.getValue(p,0))==="undefined"||v.getValue(p,0)===null){this.warn("Ignoring row "+p+" of DataTable because of undefined or null first column.");continue}if(e=="date"||e=="datetime"){d.push(v.getValue(p,0).getTime())}else{d.push(v.getValue(p,0))}if(!this.attr_("errorBars")){for(var n=0;n<l.length;n++){var c=l[n];d.push(v.getValue(p,c));if(r&&s.hasOwnProperty(c)&&v.getValue(p,s[c][0])!=null){var o={};o.series=v.getColumnLabel(c);o.xval=d[0];o.shortText=String.fromCharCode(65+a.length);o.text="";for(var m=0;m<s[c].length;m++){if(m){o.text+="\n"}o.text+=v.getValue(p,s[c][m])}a.push(o)}}for(var n=0;n<d.length;n++){if(!isFinite(d[n])){d[n]=null}}}else{for(var n=0;n<g-1;n++){d.push([v.getValue(p,1+2*n),v.getValue(p,2+2*n)])}}if(u.length>0&&d[0]<u[u.length-1][0]){h=true}u.push(d)}if(h){this.warn("DataTable is out of order; order it correctly to speed loading.");u.sort(function(j,i){return j[0]-i[0]})}this.rawData_=u;if(a.length>0){this.setAnnotations(a,true)}};Dygraph.prototype.start_=function(){if(typeof this.file_=="function"){this.loadedEvent_(this.file_())}else{if(Dygraph.isArrayLike(this.file_)){this.rawData_=this.parseArray_(this.file_);this.predraw_()}else{if(typeof this.file_=="object"&&typeof this.file_.getColumnRange=="function"){this.parseDataTable_(this.file_);this.predraw_()}else{if(typeof this.file_=="string"){if(this.file_.indexOf("\n")>=0){this.loadedEvent_(this.file_)}else{var b=new XMLHttpRequest();var a=this;b.onreadystatechange=function(){if(b.readyState==4){if(b.status==200||b.status==0){a.loadedEvent_(b.responseText)}}};b.open("GET",this.file_,true);b.send(null)}}else{this.error("Unknown data format: "+(typeof this.file_))}}}}};Dygraph.prototype.updateOptions=function(e,b){if(typeof(b)=="undefined"){b=false}var d=e.file;var c=Dygraph.mapLegacyOptions_(e);if("rollPeriod" in c){this.rollPeriod_=c.rollPeriod}if("dateWindow" in c){this.dateWindow_=c.dateWindow;if(!("isZoomedIgnoreProgrammaticZoom" in c)){this.zoomed_x_=c.dateWindow!=null}}if("valueRange" in c&&!("isZoomedIgnoreProgrammaticZoom" in c)){this.zoomed_y_=c.valueRange!=null}var a=Dygraph.isPixelChangingOptionList(this.attr_("labels"),c);Dygraph.updateDeep(this.user_attrs_,c);if(d){this.file_=d;if(!b){this.start_()}}else{if(!b){if(a){this.predraw_()}else{this.renderGraph_(false,false)}}}};Dygraph.mapLegacyOptions_=function(c){var a={};for(var b in c){if(b=="file"){continue}if(c.hasOwnProperty(b)){a[b]=c[b]}}var e=function(g,f,h){if(!a.axes){a.axes={}}if(!a.axes[g]){a.axes[g]={}}a.axes[g][f]=h};var d=function(f,g,h){if(typeof(c[f])!="undefined"){e(g,h,c[f]);delete a[f]}};d("xValueFormatter","x","valueFormatter");d("pixelsPerXLabel","x","pixelsPerLabel");d("xAxisLabelFormatter","x","axisLabelFormatter");d("xTicker","x","ticker");d("yValueFormatter","y","valueFormatter");d("pixelsPerYLabel","y","pixelsPerLabel");d("yAxisLabelFormatter","y","axisLabelFormatter");d("yTicker","y","ticker");return a};Dygraph.prototype.resize=function(d,b){if(this.resize_lock){return}this.resize_lock=true;if((d===null)!=(b===null)){this.warn("Dygraph.resize() should be called with zero parameters or two non-NULL parameters. Pretending it was zero.");d=b=null}var a=this.width_;var c=this.height_;if(d){this.maindiv_.style.width=d+"px";this.maindiv_.style.height=b+"px";this.width_=d;this.height_=b}else{this.width_=this.maindiv_.clientWidth;this.height_=this.maindiv_.clientHeight}if(a!=this.width_||c!=this.height_){this.maindiv_.innerHTML="";this.roller_=null;this.attrs_.labelsDiv=null;this.createInterface_();if(this.annotations_.length){this.layout_.setAnnotations(this.annotations_)}this.predraw_()}this.resize_lock=false};Dygraph.prototype.adjustRoll=function(a){this.rollPeriod_=a;this.predraw_()};Dygraph.prototype.visibility=function(){if(!this.attr_("visibility")){this.attrs_.visibility=[]}while(this.attr_("visibility").length<this.rawData_[0].length-1){this.attr_("visibility").push(true)}return this.attr_("visibility")};Dygraph.prototype.setVisibility=function(b,c){var a=this.visibility();if(b<0||b>=a.length){this.warn("invalid series number in setVisibility: "+b)}else{a[b]=c;this.predraw_()}};Dygraph.prototype.size=function(){return{width:this.width_,height:this.height_}};Dygraph.prototype.setAnnotations=function(b,a){Dygraph.addAnnotationRule();this.annotations_=b;this.layout_.setAnnotations(this.annotations_);if(!a){this.predraw_()}};Dygraph.prototype.annotations=function(){return this.annotations_};Dygraph.prototype.indexFromSetName=function(a){var c=this.attr_("labels");for(var b=0;b<c.length;b++){if(c[b]==a){return b}}return null};Dygraph.addAnnotationRule=function(){if(Dygraph.addedAnnotationCSS){return}var f="border: 1px solid black; background-color: white; text-align: center;";var e=document.createElement("style");e.type="text/css";document.getElementsByTagName("head")[0].appendChild(e);for(var b=0;b<document.styleSheets.length;b++){if(document.styleSheets[b].disabled){continue}var d=document.styleSheets[b];try{if(d.insertRule){var a=d.cssRules?d.cssRules.length:0;d.insertRule(".dygraphDefaultAnnotation { "+f+" }",a)}else{if(d.addRule){d.addRule(".dygraphDefaultAnnotation",f)}}Dygraph.addedAnnotationCSS=true;return}catch(c){}}this.warn("Unable to add default annotation CSS rule; display may be off.")};DateGraph=Dygraph;Dygraph.LOG_SCALE=10;Dygraph.LN_TEN=Math.log(Dygraph.LOG_SCALE);Dygraph.log10=function(a){return Math.log(a)/Dygraph.LN_TEN};Dygraph.DEBUG=1;Dygraph.INFO=2;Dygraph.WARNING=3;Dygraph.ERROR=3;Dygraph.log=function(a,b){if(typeof(console)!="undefined"){switch(a){case Dygraph.DEBUG:console.debug("dygraphs: "+b);break;case Dygraph.INFO:console.info("dygraphs: "+b);break;case Dygraph.WARNING:console.warn("dygraphs: "+b);break;case Dygraph.ERROR:console.error("dygraphs: "+b);break}}};Dygraph.info=function(a){Dygraph.log(Dygraph.INFO,a)};Dygraph.prototype.info=Dygraph.info;Dygraph.warn=function(a){Dygraph.log(Dygraph.WARNING,a)};Dygraph.prototype.warn=Dygraph.warn;Dygraph.error=function(a){Dygraph.log(Dygraph.ERROR,a)};Dygraph.prototype.error=Dygraph.error;Dygraph.getContext=function(a){return a.getContext("2d")};Dygraph.addEvent=function addEvent(c,b,a){if(c.addEventListener){c.addEventListener(b,a,false)}else{c[b+a]=function(){a(window.event)};c.attachEvent("on"+b,c[b+a])}};Dygraph.removeEvent=function addEvent(c,b,a){if(c.removeEventListener){c.removeEventListener(b,a,false)}else{c.detachEvent("on"+b,c[b+a]);c[b+a]=null}};Dygraph.cancelEvent=function(a){a=a?a:window.event;if(a.stopPropagation){a.stopPropagation()}if(a.preventDefault){a.preventDefault()}a.cancelBubble=true;a.cancel=true;a.returnValue=false;return false};Dygraph.hsvToRGB=function(h,g,k){var c;var d;var l;if(g===0){c=k;d=k;l=k}else{var e=Math.floor(h*6);var j=(h*6)-e;var b=k*(1-g);var a=k*(1-(g*j));var m=k*(1-(g*(1-j)));switch(e){case 1:c=a;d=k;l=b;break;case 2:c=b;d=k;l=m;break;case 3:c=b;d=a;l=k;break;case 4:c=m;d=b;l=k;break;case 5:c=k;d=b;l=a;break;case 6:case 0:c=k;d=m;l=b;break}}c=Math.floor(255*c+0.5);d=Math.floor(255*d+0.5);l=Math.floor(255*l+0.5);return"rgb("+c+","+d+","+l+")"};Dygraph.findPosX=function(b){var c=0;if(b.offsetParent){var a=b;while(1){c+=a.offsetLeft;if(!a.offsetParent){break}a=a.offsetParent}}else{if(b.x){c+=b.x}}while(b&&b!=document.body){c-=b.scrollLeft;b=b.parentNode}return c};Dygraph.findPosY=function(c){var b=0;if(c.offsetParent){var a=c;while(1){b+=a.offsetTop;if(!a.offsetParent){break}a=a.offsetParent}}else{if(c.y){b+=c.y}}while(c&&c!=document.body){b-=c.scrollTop;c=c.parentNode}return b};Dygraph.pageX=function(c){if(c.pageX){return(!c.pageX||c.pageX<0)?0:c.pageX}else{var d=document;var a=document.body;return c.clientX+(d.scrollLeft||a.scrollLeft)-(d.clientLeft||0)}};Dygraph.pageY=function(c){if(c.pageY){return(!c.pageY||c.pageY<0)?0:c.pageY}else{var d=document;var a=document.body;return c.clientY+(d.scrollTop||a.scrollTop)-(d.clientTop||0)}};Dygraph.isOK=function(a){return a&&!isNaN(a)};Dygraph.floatFormat=function(a,b){var c=Math.min(Math.max(1,b||2),21);return(Math.abs(a)<0.001&&a!=0)?a.toExponential(c-1):a.toPrecision(c)};Dygraph.zeropad=function(a){if(a<10){return"0"+a}else{return""+a}};Dygraph.hmsString_=function(a){var c=Dygraph.zeropad;var b=new Date(a);if(b.getSeconds()){return c(b.getHours())+":"+c(b.getMinutes())+":"+c(b.getSeconds())}else{return c(b.getHours())+":"+c(b.getMinutes())}};Dygraph.round_=function(c,b){var a=Math.pow(10,b);return Math.round(c*a)/a};Dygraph.binarySearch=function(a,d,i,e,b){if(e==null||b==null){e=0;b=d.length-1}if(e>b){return -1}if(i==null){i=0}var h=function(j){return j>=0&&j<d.length};var g=parseInt((e+b)/2);var c=d[g];if(c==a){return g}if(c>a){if(i>0){var f=g-1;if(h(f)&&d[f]<a){return g}}return Dygraph.binarySearch(a,d,i,e,g-1)}if(c<a){if(i<0){var f=g+1;if(h(f)&&d[f]>a){return g}}return Dygraph.binarySearch(a,d,i,g+1,b)}};Dygraph.dateParser=function(a){var b;var c;if(a.search("-")!=-1){b=a.replace("-","/","g");while(b.search("-")!=-1){b=b.replace("-","/")}c=Dygraph.dateStrToMillis(b)}else{if(a.length==8){b=a.substr(0,4)+"/"+a.substr(4,2)+"/"+a.substr(6,2);c=Dygraph.dateStrToMillis(b)}else{c=Dygraph.dateStrToMillis(a)}}if(!c||isNaN(c)){Dygraph.error("Couldn't parse "+a+" as a date")}return c};Dygraph.dateStrToMillis=function(a){return new Date(a).getTime()};Dygraph.update=function(b,c){if(typeof(c)!="undefined"&&c!==null){for(var a in c){if(c.hasOwnProperty(a)){b[a]=c[a]}}}return b};Dygraph.updateDeep=function(b,c){if(typeof(c)!="undefined"&&c!==null){for(var a in c){if(c.hasOwnProperty(a)){if(c[a]==null){b[a]=null}else{if(Dygraph.isArrayLike(c[a])){b[a]=c[a].slice()}else{if(c[a] instanceof Node){b[a]=c[a]}else{if(typeof(c[a])=="object"){if(typeof(b[a])!="object"){b[a]={}}Dygraph.updateDeep(b[a],c[a])}else{b[a]=c[a]}}}}}}}return b};Dygraph.isArrayLike=function(b){var a=typeof(b);if((a!="object"&&!(a=="function"&&typeof(b.item)=="function"))||b===null||typeof(b.length)!="number"||b.nodeType===3){return false}return true};Dygraph.isDateLike=function(a){if(typeof(a)!="object"||a===null||typeof(a.getTime)!="function"){return false}return true};Dygraph.clone=function(c){var b=[];for(var a=0;a<c.length;a++){if(Dygraph.isArrayLike(c[a])){b.push(Dygraph.clone(c[a]))}else{b.push(c[a])}}return b};Dygraph.createCanvas=function(){var a=document.createElement("canvas");isIE=(/MSIE/.test(navigator.userAgent)&&!window.opera);if(isIE&&(typeof(G_vmlCanvasManager)!="undefined")){a=G_vmlCanvasManager.initElement(a)}return a};Dygraph.isPixelChangingOptionList=function(f,d){var c={annotationClickHandler:true,annotationDblClickHandler:true,annotationMouseOutHandler:true,annotationMouseOverHandler:true,axisLabelColor:true,axisLineColor:true,axisLineWidth:true,clickCallback:true,colorSaturation:true,colorValue:true,colors:true,connectSeparatedPoints:true,digitsAfterDecimal:true,drawCallback:true,drawPoints:true,drawXGrid:true,drawYGrid:true,fillAlpha:true,gridLineColor:true,gridLineWidth:true,hideOverlayOnMouseOut:true,highlightCallback:true,highlightCircleSize:true,interactionModel:true,isZoomedIgnoreProgrammaticZoom:true,labelsDiv:true,labelsDivStyles:true,labelsDivWidth:true,labelsKMB:true,labelsKMG2:true,labelsSeparateLines:true,labelsShowZeroValues:true,legend:true,maxNumberWidth:true,panEdgeFraction:true,pixelsPerYLabel:true,pointClickCallback:true,pointSize:true,rangeSelectorPlotFillColor:true,rangeSelectorPlotStrokeColor:true,showLabelsOnHighlight:true,showRoller:true,sigFigs:true,strokeWidth:true,underlayCallback:true,unhighlightCallback:true,xAxisLabelFormatter:true,xTicker:true,xValueFormatter:true,yAxisLabelFormatter:true,yValueFormatter:true,zoomCallback:true};var a=false;var b={};if(f){for(var e=1;e<f.length;e++){b[f[e]]=true}}for(property in d){if(a){break}if(d.hasOwnProperty(property)){if(b[property]){for(subProperty in d[property]){if(a){break}if(d[property].hasOwnProperty(subProperty)&&!c[subProperty]){a=true}}}else{if(!c[property]){a=true}}}}return a};Dygraph.GVizChart=function(a){this.container=a};Dygraph.GVizChart.prototype.draw=function(b,a){this.container.innerHTML="";if(typeof(this.date_graph)!="undefined"){this.date_graph.destroy()}this.date_graph=new Dygraph(this.container,b,a)};Dygraph.GVizChart.prototype.setSelection=function(b){var a=false;if(b.length){a=b[0].row}this.date_graph.setSelection(a)};Dygraph.GVizChart.prototype.getSelection=function(){var b=[];var c=this.date_graph.getSelection();if(c<0){return b}col=1;for(var a in this.date_graph.layout_.datasets){b.push({row:c,column:col});col++}return b};Dygraph.Interaction={};Dygraph.Interaction.startPan=function(n,s,c){c.isPanning=true;var j=s.xAxisRange();c.dateRange=j[1]-j[0];c.initialLeftmostDate=j[0];c.xUnitsPerPixel=c.dateRange/(s.plotter_.area.w-1);if(s.attr_("panEdgeFraction")){var v=s.width_*s.attr_("panEdgeFraction");var d=s.xAxisExtremes();var h=s.toDomXCoord(d[0])-v;var k=s.toDomXCoord(d[1])+v;var t=s.toDataXCoord(h);var u=s.toDataXCoord(k);c.boundedDates=[t,u];var f=[];var a=s.height_*s.attr_("panEdgeFraction");for(var q=0;q<s.axes_.length;q++){var b=s.axes_[q];var o=b.extremeRange;var p=s.toDomYCoord(o[0],q)+a;var r=s.toDomYCoord(o[1],q)-a;var m=s.toDataYCoord(p);var e=s.toDataYCoord(r);f[q]=[m,e]}c.boundedValues=f}c.is2DPan=false;for(var q=0;q<s.axes_.length;q++){var b=s.axes_[q];var l=s.yAxisRange(q);if(b.logscale){b.initialTopValue=Dygraph.log10(l[1]);b.dragValueRange=Dygraph.log10(l[1])-Dygraph.log10(l[0])}else{b.initialTopValue=l[1];b.dragValueRange=l[1]-l[0]}b.unitsPerPixel=b.dragValueRange/(s.plotter_.area.h-1);if(b.valueWindow||b.valueRange){c.is2DPan=true}}};Dygraph.Interaction.movePan=function(b,k,c){c.dragEndX=k.dragGetX_(b,c);c.dragEndY=k.dragGetY_(b,c);var h=c.initialLeftmostDate-(c.dragEndX-c.dragStartX)*c.xUnitsPerPixel;if(c.boundedDates){h=Math.max(h,c.boundedDates[0])}var a=h+c.dateRange;if(c.boundedDates){if(a>c.boundedDates[1]){h=h-(a-c.boundedDates[1]);a=h+c.dateRange}}k.dateWindow_=[h,a];if(c.is2DPan){for(var j=0;j<k.axes_.length;j++){var e=k.axes_[j];var d=c.dragEndY-c.dragStartY;var n=d*e.unitsPerPixel;var f=c.boundedValues?c.boundedValues[j]:null;var l=e.initialTopValue+n;if(f){l=Math.min(l,f[1])}var m=l-e.dragValueRange;if(f){if(m<f[0]){l=l-(m-f[0]);m=l-e.dragValueRange}}if(e.logscale){e.valueWindow=[Math.pow(Dygraph.LOG_SCALE,m),Math.pow(Dygraph.LOG_SCALE,l)]}else{e.valueWindow=[m,l]}}}k.drawGraph_(false)};Dygraph.Interaction.endPan=function(c,b,a){a.dragEndX=b.dragGetX_(c,a);a.dragEndY=b.dragGetY_(c,a);var e=Math.abs(a.dragEndX-a.dragStartX);var d=Math.abs(a.dragEndY-a.dragStartY);if(e<2&&d<2&&b.lastx_!=undefined&&b.lastx_!=-1){Dygraph.Interaction.treatMouseOpAsClick(b,c,a)}a.isPanning=false;a.is2DPan=false;a.initialLeftmostDate=null;a.dateRange=null;a.valueRange=null;a.boundedDates=null;a.boundedValues=null};Dygraph.Interaction.startZoom=function(c,b,a){a.isZooming=true};Dygraph.Interaction.moveZoom=function(c,b,a){a.dragEndX=b.dragGetX_(c,a);a.dragEndY=b.dragGetY_(c,a);var e=Math.abs(a.dragStartX-a.dragEndX);var d=Math.abs(a.dragStartY-a.dragEndY);a.dragDirection=(e<d/2)?Dygraph.VERTICAL:Dygraph.HORIZONTAL;b.drawZoomRect_(a.dragDirection,a.dragStartX,a.dragEndX,a.dragStartY,a.dragEndY,a.prevDragDirection,a.prevEndX,a.prevEndY);a.prevEndX=a.dragEndX;a.prevEndY=a.dragEndY;a.prevDragDirection=a.dragDirection};Dygraph.Interaction.treatMouseOpAsClick=function(f,b,d){var k=f.attr_("clickCallback");var n=f.attr_("pointClickCallback");var j=null;if(n){var l=-1;var m=Number.MAX_VALUE;for(var e=0;e<f.selPoints_.length;e++){var c=f.selPoints_[e];var a=Math.pow(c.canvasx-d.dragEndX,2)+Math.pow(c.canvasy-d.dragEndY,2);if(l==-1||a<m){m=a;l=e}}var h=f.attr_("highlightCircleSize")+2;if(m<=h*h){j=f.selPoints_[l]}}if(j){n(b,j)}if(k){k(b,f.lastx_,f.selPoints_)}};Dygraph.Interaction.endZoom=function(c,b,a){a.isZooming=false;a.dragEndX=b.dragGetX_(c,a);a.dragEndY=b.dragGetY_(c,a);var e=Math.abs(a.dragEndX-a.dragStartX);var d=Math.abs(a.dragEndY-a.dragStartY);if(e<2&&d<2&&b.lastx_!=undefined&&b.lastx_!=-1){Dygraph.Interaction.treatMouseOpAsClick(b,c,a)}if(e>=10&&a.dragDirection==Dygraph.HORIZONTAL){b.doZoomX_(Math.min(a.dragStartX,a.dragEndX),Math.max(a.dragStartX,a.dragEndX))}else{if(d>=10&&a.dragDirection==Dygraph.VERTICAL){b.doZoomY_(Math.min(a.dragStartY,a.dragEndY),Math.max(a.dragStartY,a.dragEndY))}else{b.canvas_ctx_.clearRect(0,0,b.canvas_.width,b.canvas_.height)}}a.dragStartX=null;a.dragStartY=null};Dygraph.Interaction.defaultModel={mousedown:function(c,b,a){a.initializeMouseDown(c,b,a);if(c.altKey||c.shiftKey){Dygraph.startPan(c,b,a)}else{Dygraph.startZoom(c,b,a)}},mousemove:function(c,b,a){if(a.isZooming){Dygraph.moveZoom(c,b,a)}else{if(a.isPanning){Dygraph.movePan(c,b,a)}}},mouseup:function(c,b,a){if(a.isZooming){Dygraph.endZoom(c,b,a)}else{if(a.isPanning){Dygraph.endPan(c,b,a)}}},mouseout:function(c,b,a){if(a.isZooming){a.dragEndX=null;a.dragEndY=null}},dblclick:function(c,b,a){if(c.altKey||c.shiftKey){return}b.doUnzoom_()}};Dygraph.DEFAULT_ATTRS.interactionModel=Dygraph.Interaction.defaultModel;Dygraph.defaultInteractionModel=Dygraph.Interaction.defaultModel;Dygraph.endZoom=Dygraph.Interaction.endZoom;Dygraph.moveZoom=Dygraph.Interaction.moveZoom;Dygraph.startZoom=Dygraph.Interaction.startZoom;Dygraph.endPan=Dygraph.Interaction.endPan;Dygraph.movePan=Dygraph.Interaction.movePan;Dygraph.startPan=Dygraph.Interaction.startPan;Dygraph.Interaction.nonInteractiveModel_={mousedown:function(c,b,a){a.initializeMouseDown(c,b,a)},mouseup:function(c,b,a){a.dragEndX=b.dragGetX_(c,a);a.dragEndY=b.dragGetY_(c,a);var e=Math.abs(a.dragEndX-a.dragStartX);var d=Math.abs(a.dragEndY-a.dragStartY);if(e<2&&d<2&&b.lastx_!=undefined&&b.lastx_!=-1){Dygraph.Interaction.treatMouseOpAsClick(b,c,a)}}};DygraphRangeSelector=function(a){this.isIE_=/MSIE/.test(navigator.userAgent)&&!window.opera;this.isUsingExcanvas=typeof(G_vmlCanvasManager)!="undefined";this.dygraph_=a;this.createCanvases_();this.createZoomHandles_();this.initInteraction_()};DygraphRangeSelector.prototype.addToGraph=function(a,b){this.layout_=b;this.resize_();a.appendChild(this.bgcanvas_);a.appendChild(this.fgcanvas_);a.appendChild(this.leftZoomHandle_);a.appendChild(this.rightZoomHandle_)};DygraphRangeSelector.prototype.renderStaticLayer=function(){this.resize_();this.drawStaticLayer_()};DygraphRangeSelector.prototype.renderInteractiveLayer=function(){if(this.isChangingRange_){return}if(this.leftZoomHandle_.height==0&&this.leftZoomHandle_.retryCount!=5){var a=this;setTimeout(function(){a.renderInteractiveLayer()},300);var b=this.leftZoomHandle_.retryCount;this.leftZoomHandle_.retryCount=b==undefined?1:b+1;return}this.placeZoomHandles_();this.drawInteractiveLayer_()};DygraphRangeSelector.prototype.resize_=function(){function a(d,e){d.style.top=e.y+"px";d.style.left=e.x+"px";d.width=e.w;d.height=e.h;d.style.width=d.width+"px";d.style.height=d.height+"px"}var c=this.layout_.getPlotArea();var b=this.attr_("axisLabelFontSize")+2*this.attr_("axisTickSize");this.canvasRect_={x:c.x,y:c.y+c.h+b+4,w:c.w,h:this.attr_("rangeSelectorHeight")};a(this.bgcanvas_,this.canvasRect_);a(this.fgcanvas_,this.canvasRect_)};DygraphRangeSelector.prototype.attr_=function(a){return this.dygraph_.attr_(a)};DygraphRangeSelector.prototype.createCanvases_=function(){this.bgcanvas_=Dygraph.createCanvas();this.bgcanvas_.className="dygraph-rangesel-bgcanvas";this.bgcanvas_.style.position="absolute";this.bgcanvas_ctx_=Dygraph.getContext(this.bgcanvas_);this.fgcanvas_=Dygraph.createCanvas();this.fgcanvas_.className="dygraph-rangesel-fgcanvas";this.fgcanvas_.style.position="absolute";this.fgcanvas_.style.cursor="default";this.fgcanvas_ctx_=Dygraph.getContext(this.fgcanvas_)};DygraphRangeSelector.prototype.createZoomHandles_=function(){var a=new Image();a.className="dygraph-rangesel-zoomhandle";a.style.position="absolute";a.style.visibility="hidden";a.style.cursor="col-resize";a.src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAQCAYAAADESFVDAAAAAXNSR0IArs4c6QAAAAZiS0dEANAAzwDP4Z7KegAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAAd0SU1FB9sHGw0cMqdt1UwAAAAZdEVYdENvbW1lbnQAQ3JlYXRlZCB3aXRoIEdJTVBXgQ4XAAAAaElEQVQoz+3SsRFAQBCF4Z9WJM8KCDVwownl6YXsTmCUsyKGkZzcl7zkz3YLkypgAnreFmDEpHkIwVOMfpdi9CEEN2nGpFdwD03yEqDtOgCaun7sqSTDH32I1pQA2Pb9sZecAxc5r3IAb21d6878xsAAAAAASUVORK5CYII=";this.leftZoomHandle_=a;this.rightZoomHandle_=a.cloneNode(false)};DygraphRangeSelector.prototype.initInteraction_=function(){var h=this;var e=this.isIE_?document:window;var j=0;var o=null;var m=false;var b=false;function i(w){var v=h.dygraph_.xAxisExtremes();var t=(v[1]-v[0])/h.canvasRect_.w;var u=v[0]+(w.leftHandlePos-h.canvasRect_.x)*t;var s=v[0]+(w.rightHandlePos-h.canvasRect_.x)*t;return[u,s]}function c(s){Dygraph.cancelEvent(s);m=true;j=s.screenX;o=s.target?s.target:s.srcElement;Dygraph.addEvent(e,"mousemove",l);Dygraph.addEvent(e,"mouseup",f);h.fgcanvas_.style.cursor="col-resize"}function l(w){if(!m){return}var t=w.screenX-j;if(Math.abs(t)<4){return}j=w.screenX;var v=h.getZoomHandleStatus_();var u=Math.round(o.width/2);if(o==h.leftZoomHandle_){var s=v.leftHandlePos+t;s=Math.min(s,v.rightHandlePos-o.width-3);s=Math.max(s,h.canvasRect_.x)}else{var s=v.rightHandlePos+t;s=Math.min(s,h.canvasRect_.x+h.canvasRect_.w);s=Math.max(s,v.leftHandlePos+o.width+3)}o.style.left=(s-u)+"px";h.drawInteractiveLayer_();if(!h.isUsingExcanvas){q()}}function f(s){if(!m){return}m=false;Dygraph.removeEvent(e,"mousemove",l);Dygraph.removeEvent(e,"mouseup",f);h.fgcanvas_.style.cursor="default";if(h.isUsingExcanvas){q()}}function q(){try{var t=h.getZoomHandleStatus_();h.isChangingRange_=true;if(!t.isZoomed){h.dygraph_.doUnzoom_()}else{var s=i(t);h.dygraph_.doZoomXDates_(s[0],s[1])}}finally{h.isChangingRange_=false}}function d(u){var s=h.canvasRect_.x+(u.layerX!=undefined?u.layerX:u.offsetX);var t=h.getZoomHandleStatus_();return(s>t.leftHandlePos&&s<t.rightHandlePos)}function r(s){if(!b&&d(s)&&h.getZoomHandleStatus_().isZoomed){Dygraph.cancelEvent(s);b=true;j=s.screenX;Dygraph.addEvent(e,"mousemove",n);Dygraph.addEvent(e,"mouseup",k)}}function n(w){if(!b){return}var t=w.screenX-j;if(Math.abs(t)<4){return}j=w.screenX;var v=h.getZoomHandleStatus_();var y=v.leftHandlePos;var s=v.rightHandlePos;var x=s-y;if(y+t<=h.canvasRect_.x){y=h.canvasRect_.x;s=y+x}else{if(s+t>=h.canvasRect_.x+h.canvasRect_.w){s=h.canvasRect_.x+h.canvasRect_.w;y=s-x}else{y+=t;s+=t}}var u=Math.round(h.leftZoomHandle_.width/2);h.leftZoomHandle_.style.left=(y-u)+"px";h.rightZoomHandle_.style.left=(s-u)+"px";h.drawInteractiveLayer_();if(!h.isUsingExcanvas){a()}}function k(s){if(!b){return}b=false;Dygraph.removeEvent(e,"mousemove",n);Dygraph.removeEvent(e,"mouseup",k);if(h.isUsingExcanvas){a()}}function a(){try{h.isChangingRange_=true;h.dygraph_.dateWindow_=i(h.getZoomHandleStatus_());h.dygraph_.drawGraph_(false)}finally{h.isChangingRange_=false}}function g(s){if(m||b){return}var t=d(s)?"move":"default";if(t!=h.fgcanvas_.style.cursor){h.fgcanvas_.style.cursor=t}}var p={mousedown:function(u,t,s){s.initializeMouseDown(u,t,s);Dygraph.startPan(u,t,s)},mousemove:function(u,t,s){if(s.isPanning){Dygraph.movePan(u,t,s)}},mouseup:function(u,t,s){if(s.isPanning){Dygraph.endPan(u,t,s)}}};this.dygraph_.attrs_.interactionModel=p;this.dygraph_.attrs_.panEdgeFraction=0.0001;Dygraph.addEvent(this.leftZoomHandle_,"dragstart",c);Dygraph.addEvent(this.rightZoomHandle_,"dragstart",c);Dygraph.addEvent(this.fgcanvas_,"mousedown",r);Dygraph.addEvent(this.fgcanvas_,"mousemove",g)};DygraphRangeSelector.prototype.drawStaticLayer_=function(){var a=this.bgcanvas_ctx_;a.clearRect(0,0,this.canvasRect_.w,this.canvasRect_.h);var c=0.5;try{this.drawMiniPlot_()}catch(b){}a.strokeStyle="lightgray";if(false){a.strokeRect(c,c,this.canvasRect_.w-c,this.canvasRect_.h-c)}else{a.beginPath();a.moveTo(c,c);a.lineTo(c,this.canvasRect_.h-c);a.lineTo(this.canvasRect_.w-c,this.canvasRect_.h-c);a.lineTo(this.canvasRect_.w-c,c);a.stroke()}};DygraphRangeSelector.prototype.drawMiniPlot_=function(){var p=this.attr_("rangeSelectorPlotFillColor");var l=this.attr_("rangeSelectorPlotStrokeColor");if(!p&&!l){return}var m=this.computeCombinedSeriesAndLimits_();var e=m.yMax-m.yMin;var r=this.bgcanvas_ctx_;var f=0.5;var j=this.dygraph_.xAxisExtremes();var b=Math.max(j[1]-j[0],1e-30);var q=(this.canvasRect_.w-f)/b;var o=(this.canvasRect_.h-f)/e;var d=this.canvasRect_.w-f;var h=this.canvasRect_.h-f;r.beginPath();r.moveTo(f,h);for(var g=0;g<m.data.length;g++){var a=m.data[g];var n=(a[0]-j[0])*q;var k=h-(a[1]-m.yMin)*o;if(isFinite(n)&&isFinite(k)){r.lineTo(n,k)}}r.lineTo(d,h);r.closePath();if(p){var c=this.bgcanvas_ctx_.createLinearGradient(0,0,0,h);c.addColorStop(0,"white");c.addColorStop(1,p);this.bgcanvas_ctx_.fillStyle=c;r.fill()}if(l){this.bgcanvas_ctx_.strokeStyle=l;this.bgcanvas_ctx_.lineWidth=1.5;r.stroke()}};DygraphRangeSelector.prototype.computeCombinedSeriesAndLimits_=function(){var f=this.dygraph_.rawData_;var n=this.attr_("logscale");var r=[];var m;var l;var g=typeof f[0][1]!="number";if(g){m=[];l=[];for(var d=0;d<f[0][1].length;d++){m.push(0);l.push(0)}g=true}for(var h=0;h<f.length;h++){var a=f[h];var t=a[0];var o;if(g){for(var d=0;d<m.length;d++){m[d]=l[d]=0}}else{m=l=0}for(var e=1;e<a.length;e++){if(this.dygraph_.visibility()[e-1]){if(g){for(var d=0;d<m.length;d++){var p=a[e][d];if(p==null||isNaN(p)){continue}m[d]+=p;l[d]++}}else{var p=a[e];if(p==null||isNaN(p)){continue}m+=p;l++}}}if(g){for(var d=0;d<m.length;d++){m[d]/=l[d]}o=m.slice(0)}else{o=m/l}r.push([t,o])}r=this.dygraph_.rollingAverage(r,this.dygraph_.rollPeriod_);if(typeof r[0][1]!="number"){for(var h=0;h<r.length;h++){var o=r[h][1];r[h][1]=o[0]}}var q=Number.MAX_VALUE;var c=-Number.MAX_VALUE;for(var h=0;h<r.length;h++){var o=r[h][1];if(!n||o>0){q=Math.min(q,o);c=Math.max(c,o)}}var s=0.25;if(n){c=Dygraph.log10(c);c+=c*s;q=Dygraph.log10(q);for(var h=0;h<r.length;h++){r[h][1]=Dygraph.log10(r[h][1])}}else{var b;yRange=c-q;if(yRange<=Number.MIN_VALUE){b=c*s}else{b=yRange*s}c+=b;q-=b}return{data:r,yMin:q,yMax:c}};DygraphRangeSelector.prototype.placeZoomHandles_=function(){var g=this.dygraph_.xAxisExtremes();var a=this.dygraph_.xAxisRange();var b=g[1]-g[0];var i=Math.max(0,(a[0]-g[0])/b);var e=Math.max(0,(g[1]-a[1])/b);var h=this.canvasRect_.x+this.canvasRect_.w*i;var d=this.canvasRect_.x+this.canvasRect_.w*(1-e);var c=Math.round(Math.max(this.canvasRect_.y,this.canvasRect_.y+(this.canvasRect_.h-this.leftZoomHandle_.height)/2));var f=Math.round(this.leftZoomHandle_.width/2);this.leftZoomHandle_.style.left=Math.round(h-f)+"px";this.leftZoomHandle_.style.top=c+"px";this.rightZoomHandle_.style.left=Math.round(d-f)+"px";this.rightZoomHandle_.style.top=this.leftZoomHandle_.style.top;this.leftZoomHandle_.style.visibility="visible";this.rightZoomHandle_.style.visibility="visible"};DygraphRangeSelector.prototype.drawInteractiveLayer_=function(){var b=this.fgcanvas_ctx_;b.clearRect(0,0,this.canvasRect_.w,this.canvasRect_.h);var d=1;var c=this.canvasRect_.w-d;var a=this.canvasRect_.h-d;var e=this.getZoomHandleStatus_();b.strokeStyle="black";if(!e.isZoomed){b.beginPath();b.moveTo(d,d);b.lineTo(d,a);b.lineTo(c,a);b.lineTo(c,d);b.stroke()}else{leftHandleCanvasPos=Math.max(d,e.leftHandlePos-this.canvasRect_.x);rightHandleCanvasPos=Math.min(c,e.rightHandlePos-this.canvasRect_.x);b.fillStyle="rgba(240, 240, 240, 0.6)";b.fillRect(d,d,leftHandleCanvasPos,a-d);b.fillRect(rightHandleCanvasPos,d,c-rightHandleCanvasPos,a-d);b.beginPath();b.moveTo(d,d);b.lineTo(leftHandleCanvasPos,d);b.lineTo(leftHandleCanvasPos,a);b.lineTo(rightHandleCanvasPos,a);b.lineTo(rightHandleCanvasPos,d);b.lineTo(c,d);b.stroke()}};DygraphRangeSelector.prototype.getZoomHandleStatus_=function(){var b=Math.round(this.leftZoomHandle_.width/2);var c=parseInt(this.leftZoomHandle_.style.left)+b;var a=parseInt(this.rightZoomHandle_.style.left)+b;return{leftHandlePos:c,rightHandlePos:a,isZoomed:(c-1>this.canvasRect_.x||a+1<this.canvasRect_.x+this.canvasRect_.w)}};Dygraph.numericTicks=function(I,H,w,r,d,s){var C=r("pixelsPerLabel");var J=[];if(s){for(var F=0;F<s.length;F++){J.push({v:s[F]})}}else{if(r("logscale")){var A=Math.floor(w/C);var o=Dygraph.binarySearch(I,Dygraph.PREFERRED_LOG_TICK_VALUES,1);var K=Dygraph.binarySearch(H,Dygraph.PREFERRED_LOG_TICK_VALUES,-1);if(o==-1){o=0}if(K==-1){K=Dygraph.PREFERRED_LOG_TICK_VALUES.length-1}var v=null;if(K-o>=A/4){for(var u=K;u>=o;u--){var p=Dygraph.PREFERRED_LOG_TICK_VALUES[u];var m=Math.log(p/I)/Math.log(H/I)*w;var G={v:p};if(v==null){v={tickValue:p,pixel_coord:m}}else{if(Math.abs(m-v.pixel_coord)>=C){v={tickValue:p,pixel_coord:m}}else{G.label=""}}J.push(G)}J.reverse()}}if(J.length==0){var h=r("labelsKMG2");if(h){var q=[1,2,4,8]}else{var q=[1,2,5]}var L,z,c,A;for(var F=-10;F<50;F++){if(h){var g=Math.pow(16,F)}else{var g=Math.pow(10,F)}for(var D=0;D<q.length;D++){L=g*q[D];z=Math.floor(I/L)*L;c=Math.ceil(H/L)*L;A=Math.abs(c-z)/L;var f=w/A;if(f>C){break}}if(f>C){break}}if(z>c){L*=-1}for(var F=0;F<A;F++){var t=z+F*L;J.push({v:t})}}}var B;var y=[];if(r("labelsKMB")){B=1000;y=["K","M","B","T"]}if(r("labelsKMG2")){if(B){self.warn("Setting both labelsKMB and labelsKMG2. Pick one!")}B=1024;y=["k","M","G","T"]}var E=r("axisLabelFormatter");for(var F=0;F<J.length;F++){if(J[F].label!==undefined){continue}var t=J[F].v;var e=Math.abs(t);var l=E(t,0,r,d);if(y.length>0){var x=B*B*B*B;for(var D=3;D>=0;D--,x/=B){if(e>=x){l=Dygraph.round_(t/x,r("digitsAfterDecimal"))+y[D];break}}}J[F].label=l}return J};Dygraph.dateTicker=function(m,l,f,c,e,k){var d=c("pixelsPerLabel");var h=-1;for(var g=0;g<Dygraph.NUM_GRANULARITIES;g++){var j=Dygraph.numDateTicks(m,l,g);if(f/j>=d){h=g;break}}if(h>=0){return Dygraph.getDateAxis(m,l,h,c,e)}else{return[]}};Dygraph.SECONDLY=0;Dygraph.TWO_SECONDLY=1;Dygraph.FIVE_SECONDLY=2;Dygraph.TEN_SECONDLY=3;Dygraph.THIRTY_SECONDLY=4;Dygraph.MINUTELY=5;Dygraph.TWO_MINUTELY=6;Dygraph.FIVE_MINUTELY=7;Dygraph.TEN_MINUTELY=8;Dygraph.THIRTY_MINUTELY=9;Dygraph.HOURLY=10;Dygraph.TWO_HOURLY=11;Dygraph.SIX_HOURLY=12;Dygraph.DAILY=13;Dygraph.WEEKLY=14;Dygraph.MONTHLY=15;Dygraph.QUARTERLY=16;Dygraph.BIANNUAL=17;Dygraph.ANNUAL=18;Dygraph.DECADAL=19;Dygraph.CENTENNIAL=20;Dygraph.NUM_GRANULARITIES=21;Dygraph.SHORT_SPACINGS=[];Dygraph.SHORT_SPACINGS[Dygraph.SECONDLY]=1000*1;Dygraph.SHORT_SPACINGS[Dygraph.TWO_SECONDLY]=1000*2;Dygraph.SHORT_SPACINGS[Dygraph.FIVE_SECONDLY]=1000*5;Dygraph.SHORT_SPACINGS[Dygraph.TEN_SECONDLY]=1000*10;Dygraph.SHORT_SPACINGS[Dygraph.THIRTY_SECONDLY]=1000*30;Dygraph.SHORT_SPACINGS[Dygraph.MINUTELY]=1000*60;Dygraph.SHORT_SPACINGS[Dygraph.TWO_MINUTELY]=1000*60*2;Dygraph.SHORT_SPACINGS[Dygraph.FIVE_MINUTELY]=1000*60*5;Dygraph.SHORT_SPACINGS[Dygraph.TEN_MINUTELY]=1000*60*10;Dygraph.SHORT_SPACINGS[Dygraph.THIRTY_MINUTELY]=1000*60*30;Dygraph.SHORT_SPACINGS[Dygraph.HOURLY]=1000*3600;Dygraph.SHORT_SPACINGS[Dygraph.TWO_HOURLY]=1000*3600*2;Dygraph.SHORT_SPACINGS[Dygraph.SIX_HOURLY]=1000*3600*6;Dygraph.SHORT_SPACINGS[Dygraph.DAILY]=1000*86400;Dygraph.SHORT_SPACINGS[Dygraph.WEEKLY]=1000*604800;Dygraph.PREFERRED_LOG_TICK_VALUES=function(){var c=[];for(var b=-39;b<=39;b++){var a=Math.pow(10,b);for(var d=1;d<=9;d++){var e=a*d;c.push(e)}}return c}();Dygraph.numDateTicks=function(e,b,g){if(g<Dygraph.MONTHLY){var h=Dygraph.SHORT_SPACINGS[g];return Math.floor(0.5+1*(b-e)/h)}else{var f=1;var d=12;if(g==Dygraph.QUARTERLY){d=3}if(g==Dygraph.BIANNUAL){d=2}if(g==Dygraph.ANNUAL){d=1}if(g==Dygraph.DECADAL){d=1;f=10}if(g==Dygraph.CENTENNIAL){d=1;f=100}var c=365.2524*24*3600*1000;var a=1*(b-e)/c;return Math.floor(0.5+1*a*d/f)}};Dygraph.getDateAxis=function(n,h,a,l,y){var u=l("axisLabelFormatter");var A=[];if(a<Dygraph.MONTHLY){var c=Dygraph.SHORT_SPACINGS[a];var v="%d%b";var w=c/1000;var z=new Date(n);if(w<=60){var f=z.getSeconds();z.setSeconds(f-f%w)}else{z.setSeconds(0);w/=60;if(w<=60){var f=z.getMinutes();z.setMinutes(f-f%w)}else{z.setMinutes(0);w/=60;if(w<=24){var f=z.getHours();z.setHours(f-f%w)}else{z.setHours(0);w/=24;if(w==7){z.setDate(z.getDate()-z.getDay())}}}}n=z.getTime();for(var k=n;k<=h;k+=c){A.push({v:k,label:u(new Date(k),a,l,y)})}}else{var e;var o=1;if(a==Dygraph.MONTHLY){e=[0,1,2,3,4,5,6,7,8,9,10,11]}else{if(a==Dygraph.QUARTERLY){e=[0,3,6,9]}else{if(a==Dygraph.BIANNUAL){e=[0,6]}else{if(a==Dygraph.ANNUAL){e=[0]}else{if(a==Dygraph.DECADAL){e=[0];o=10}else{if(a==Dygraph.CENTENNIAL){e=[0];o=100}else{Dygraph.warn("Span of dates is too long")}}}}}}var s=new Date(n).getFullYear();var p=new Date(h).getFullYear();var b=Dygraph.zeropad;for(var r=s;r<=p;r++){if(r%o!=0){continue}for(var q=0;q<e.length;q++){var m=r+"/"+b(1+e[q])+"/01";var k=Dygraph.dateStrToMillis(m);if(k<n||k>h){continue}A.push({v:k,label:u(new Date(k),a,l,y)})}}}return A};Dygraph.DEFAULT_ATTRS.axes.x.ticker=Dygraph.dateTicker;Dygraph.DEFAULT_ATTRS.axes.y.ticker=Dygraph.numericTicks;Dygraph.DEFAULT_ATTRS.axes.y2.ticker=Dygraph.numericTicks;function RGBColor(g){this.ok=false;if(g.charAt(0)=="#"){g=g.substr(1,6)}g=g.replace(/ /g,"");g=g.toLowerCase();var a={aliceblue:"f0f8ff",antiquewhite:"faebd7",aqua:"00ffff",aquamarine:"7fffd4",azure:"f0ffff",beige:"f5f5dc",bisque:"ffe4c4",black:"000000",blanchedalmond:"ffebcd",blue:"0000ff",blueviolet:"8a2be2",brown:"a52a2a",burlywood:"deb887",cadetblue:"5f9ea0",chartreuse:"7fff00",chocolate:"d2691e",coral:"ff7f50",cornflowerblue:"6495ed",cornsilk:"fff8dc",crimson:"dc143c",cyan:"00ffff",darkblue:"00008b",darkcyan:"008b8b",darkgoldenrod:"b8860b",darkgray:"a9a9a9",darkgreen:"006400",darkkhaki:"bdb76b",darkmagenta:"8b008b",darkolivegreen:"556b2f",darkorange:"ff8c00",darkorchid:"9932cc",darkred:"8b0000",darksalmon:"e9967a",darkseagreen:"8fbc8f",darkslateblue:"483d8b",darkslategray:"2f4f4f",darkturquoise:"00ced1",darkviolet:"9400d3",deeppink:"ff1493",deepskyblue:"00bfff",dimgray:"696969",dodgerblue:"1e90ff",feldspar:"d19275",firebrick:"b22222",floralwhite:"fffaf0",forestgreen:"228b22",fuchsia:"ff00ff",gainsboro:"dcdcdc",ghostwhite:"f8f8ff",gold:"ffd700",goldenrod:"daa520",gray:"808080",green:"008000",greenyellow:"adff2f",honeydew:"f0fff0",hotpink:"ff69b4",indianred:"cd5c5c",indigo:"4b0082",ivory:"fffff0",khaki:"f0e68c",lavender:"e6e6fa",lavenderblush:"fff0f5",lawngreen:"7cfc00",lemonchiffon:"fffacd",lightblue:"add8e6",lightcoral:"f08080",lightcyan:"e0ffff",lightgoldenrodyellow:"fafad2",lightgrey:"d3d3d3",lightgreen:"90ee90",lightpink:"ffb6c1",lightsalmon:"ffa07a",lightseagreen:"20b2aa",lightskyblue:"87cefa",lightslateblue:"8470ff",lightslategray:"778899",lightsteelblue:"b0c4de",lightyellow:"ffffe0",lime:"00ff00",limegreen:"32cd32",linen:"faf0e6",magenta:"ff00ff",maroon:"800000",mediumaquamarine:"66cdaa",mediumblue:"0000cd",mediumorchid:"ba55d3",mediumpurple:"9370d8",mediumseagreen:"3cb371",mediumslateblue:"7b68ee",mediumspringgreen:"00fa9a",mediumturquoise:"48d1cc",mediumvioletred:"c71585",midnightblue:"191970",mintcream:"f5fffa",mistyrose:"ffe4e1",moccasin:"ffe4b5",navajowhite:"ffdead",navy:"000080",oldlace:"fdf5e6",olive:"808000",olivedrab:"6b8e23",orange:"ffa500",orangered:"ff4500",orchid:"da70d6",palegoldenrod:"eee8aa",palegreen:"98fb98",paleturquoise:"afeeee",palevioletred:"d87093",papayawhip:"ffefd5",peachpuff:"ffdab9",peru:"cd853f",pink:"ffc0cb",plum:"dda0dd",powderblue:"b0e0e6",purple:"800080",red:"ff0000",rosybrown:"bc8f8f",royalblue:"4169e1",saddlebrown:"8b4513",salmon:"fa8072",sandybrown:"f4a460",seagreen:"2e8b57",seashell:"fff5ee",sienna:"a0522d",silver:"c0c0c0",skyblue:"87ceeb",slateblue:"6a5acd",slategray:"708090",snow:"fffafa",springgreen:"00ff7f",steelblue:"4682b4",tan:"d2b48c",teal:"008080",thistle:"d8bfd8",tomato:"ff6347",turquoise:"40e0d0",violet:"ee82ee",violetred:"d02090",wheat:"f5deb3",white:"ffffff",whitesmoke:"f5f5f5",yellow:"ffff00",yellowgreen:"9acd32"};for(var c in a){if(g==c){g=a[c]}}var h=[{re:/^rgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)$/,example:["rgb(123, 234, 45)","rgb(255,234,245)"],process:function(i){return[parseInt(i[1]),parseInt(i[2]),parseInt(i[3])]}},{re:/^(\w{2})(\w{2})(\w{2})$/,example:["#00ff00","336699"],process:function(i){return[parseInt(i[1],16),parseInt(i[2],16),parseInt(i[3],16)]}},{re:/^(\w{1})(\w{1})(\w{1})$/,example:["#fb0","f0f"],process:function(i){return[parseInt(i[1]+i[1],16),parseInt(i[2]+i[2],16),parseInt(i[3]+i[3],16)]}}];for(var b=0;b<h.length;b++){var e=h[b].re;var d=h[b].process;var f=e.exec(g);if(f){channels=d(f);this.r=channels[0];this.g=channels[1];this.b=channels[2];this.ok=true}}this.r=(this.r<0||isNaN(this.r))?0:((this.r>255)?255:this.r);this.g=(this.g<0||isNaN(this.g))?0:((this.g>255)?255:this.g);this.b=(this.b<0||isNaN(this.b))?0:((this.b>255)?255:this.b);this.toRGB=function(){return"rgb("+this.r+", "+this.g+", "+this.b+")"};this.toHex=function(){var k=this.r.toString(16);var j=this.g.toString(16);var i=this.b.toString(16);if(k.length==1){k="0"+k}if(j.length==1){j="0"+j}if(i.length==1){i="0"+i}return"#"+k+j+i}}Date.ext={};Date.ext.util={};Date.ext.util.xPad=function(a,c,b){if(typeof(b)=="undefined"){b=10}for(;parseInt(a,10)<b&&b>1;b/=10){a=c.toString()+a}return a.toString()};Date.prototype.locale="en-GB";if(document.getElementsByTagName("html")&&document.getElementsByTagName("html")[0].lang){Date.prototype.locale=document.getElementsByTagName("html")[0].lang}Date.ext.locales={};Date.ext.locales.en={a:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],A:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],b:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],B:["January","February","March","April","May","June","July","August","September","October","November","December"],c:"%a %d %b %Y %T %Z",p:["AM","PM"],P:["am","pm"],x:"%d/%m/%y",X:"%T"};Date.ext.locales["en-US"]=Date.ext.locales.en;Date.ext.locales["en-US"].c="%a %d %b %Y %r %Z";Date.ext.locales["en-US"].x="%D";Date.ext.locales["en-US"].X="%r";Date.ext.locales["en-GB"]=Date.ext.locales.en;Date.ext.locales["en-AU"]=Date.ext.locales["en-GB"];Date.ext.formats={a:function(a){return Date.ext.locales[a.locale].a[a.getDay()]},A:function(a){return Date.ext.locales[a.locale].A[a.getDay()]},b:function(a){return Date.ext.locales[a.locale].b[a.getMonth()]},B:function(a){return Date.ext.locales[a.locale].B[a.getMonth()]},c:"toLocaleString",C:function(a){return Date.ext.util.xPad(parseInt(a.getFullYear()/100,10),0)},d:["getDate","0"],e:["getDate"," "],g:function(a){return Date.ext.util.xPad(parseInt(Date.ext.util.G(a)/100,10),0)},G:function(c){var e=c.getFullYear();var b=parseInt(Date.ext.formats.V(c),10);var a=parseInt(Date.ext.formats.W(c),10);if(a>b){e++}else{if(a===0&&b>=52){e--}}return e},H:["getHours","0"],I:function(b){var a=b.getHours()%12;return Date.ext.util.xPad(a===0?12:a,0)},j:function(c){var a=c-new Date(""+c.getFullYear()+"/1/1 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Date.ext.util.xPad(b,0,10)},y:function(a){return Date.ext.util.xPad(a.getFullYear()%100,0)},Y:"getFullYear",z:function(c){var b=c.getTimezoneOffset();var a=Date.ext.util.xPad(parseInt(Math.abs(b/60),10),0);var e=Date.ext.util.xPad(b%60,0);return(b>0?"-":"+")+a+e},Z:function(a){return a.toString().replace(/^.*\(([^)]+)\)$/,"$1")},"%":function(a){return"%"}};Date.ext.aggregates={c:"locale",D:"%m/%d/%y",h:"%b",n:"\n",r:"%I:%M:%S %p",R:"%H:%M",t:"\t",T:"%H:%M:%S",x:"locale",X:"locale"};Date.ext.aggregates.z=Date.ext.formats.z(new Date());Date.ext.aggregates.Z=Date.ext.formats.Z(new Date());Date.ext.unsupported={};Date.prototype.strftime=function(a){if(!(this.locale in Date.ext.locales)){if(this.locale.replace(/-[a-zA-Z]+$/,"") in Date.ext.locales){this.locale=this.locale.replace(/-[a-zA-Z]+$/,"")}else{this.locale="en-GB"}}var c=this;while(a.match(/%[cDhnrRtTxXzZ]/)){a=a.replace(/%([cDhnrRtTxXzZ])/g,function(e,d){var g=Date.ext.aggregates[d];return(g=="locale"?Date.ext.locales[c.locale][d]:g)})}var b=a.replace(/%([aAbBCdegGHIjmMpPSuUVwWyY%])/g,function(e,d){var g=Date.ext.formats[d];if(typeof(g)=="string"){return c[g]()}else{if(typeof(g)=="function"){return g.call(c,c)}else{if(typeof(g)=="object"&&typeof(g[0])=="string"){return Date.ext.util.xPad(c[g[0]](),g[1])}else{return d}}}});c=null;return b};