??????? 首先介紹一下什么是g.raphael。這個(gè)又要說(shuō)到什么是raphael.js。raphael是一個(gè)javascript庫(kù)，可以用來(lái)跨瀏覽器繪制各種圖形，只要是你想得到的圖形都可以用raphael繪制出來(lái)，而且raphael還可以實(shí)現(xiàn)各種常用和常見(jiàn)的動(dòng)畫效果，比如放大、移動(dòng)、旋轉(zhuǎn)等等。總之只要你想得到的效果，raphael基本上都可以實(shí)現(xiàn)。但是問(wèn)題來(lái)了，挖掘機(jī)技術(shù)……啊呸，raphael本身繪制一些簡(jiǎn)單的圖形還好，繪制餅圖、柱狀圖等等是非常復(fù)雜和蛋疼的。如果想要方便快捷地使用的話，研究用raphael繪制各種條形圖、餅圖會(huì)比較浪費(fèi)時(shí)間。經(jīng)過(guò)一番搜索，發(fā)現(xiàn)已經(jīng)有人將這些東西封裝好了，于是就有了g.raphael.js，這是一個(gè)基于raphael的類庫(kù)，可以很方便地繪制出我們要的餅圖和柱狀圖等等。

前面我已經(jīng)轉(zhuǎn)載了幾篇介紹raphael的博客，如果不清楚的話可以直接看看。接下來(lái)附上一些鏈接：（這些鏈接是關(guān)于raphael的）

精彩示例：

• • Rapha?l Playground
  • Reflection
  • Image rotation
  • Text rotation
  • GitHub-a-like impact chart
  • GitHub-a-like punch chart
  • GitHub-a-like languages chart
  • Rapha?l Analytics chart
  • Polar Clock
  • Dynamic Spinner
  • Australian Map
  • Dancing Helvetica
  • Multichart
  • Animation
  • Tiger
  • Hand
  • Interactive Chart
  • Diagram
  • Custom Fonts
  • Animation Easing
  • Gradients Example
  • Curver
  • Animation along the path demo
  • 3D Shooter
  • Colour Picker
  • Growing Pie
  • Bounce
  • World Map

　　實(shí)用網(wǎng)站：

　　Raphael 官方網(wǎng)站地址：http://raphaeljs.com

　　Raphael 英文參考文檔：http://raphaeljs.com/reference.html

　　Raphael?中文幫助文檔：http://julying.com/lab/raphael-js/docs/

　　教程推薦：

　　Raphael 簡(jiǎn)介：HTML5 Rocks：Introduction to Rapha?l.js

　　Raphael?新手入門教程：An Introduction to the Raphael JS Library

　　Raphael?繪制柱狀圖表：Creating a chart with raphael.js

接下來(lái)是g.raphael的鏈接：

官網(wǎng)：http://g.raphaeljs.com

api：http://g.raphaeljs.com/reference.html

使用方法：首先下載raphael.js（在raphael的官網(wǎng)下載）然后引入到你的html里面去。這個(gè)不用詳細(xì)講了吧?（懶得下的話直接復(fù)制下面的藍(lán)色字體隨便扔到一個(gè)txt里，后綴名改為js，名字隨你喜歡，不過(guò)建議還是叫raphael，以免日后你再看自己的東西時(shí)不知道那是什么。）

// ┌────────────────────────────────────────────────────────────────────┐ \\
// │ Rapha?l 2.1.2 - JavaScript Vector Library????????????????????????? │ \\
// ├────────────────────────────────────────────────────────────────────┤ \\
// │ Copyright ? 2008-2012 Dmitry Baranovskiy (http://raphaeljs.com)??? │ \\
// │ Copyright ? 2008-2012 Sencha Labs (http://sencha.com)????????????? │ \\
// ├────────────────────────────────────────────────────────────────────┤ \\
// │ Licensed under the MIT (http://raphaeljs.com/license.html) license.│ \\
// └────────────────────────────────────────────────────────────────────┘ \\
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0 -{0}px",f(+a||1.5))):(b.filter=d,b.margin=0,delete this.attrs.blur),this},c._engine.path=function(a,b){var c=F("shape");c.style.cssText=t,c.coordsize=u+n+u,c.coordorigin=b.coordorigin;var d=new D(c,b),e={fill:"none",stroke:"#000"};a&&(e.path=a),d.type="path",d.path=[],d.Path=o,B(d,e),b.canvas.appendChild(c);var f=F("skew");return f.on=!0,c.appendChild(f),d.skew=f,d.transform(o),d},c._engine.rect=function(a,b,d,e,f,g){var h=c._rectPath(b,d,e,f,g),i=a.path(h),j=i.attrs;return i.X=j.x=b,i.Y=j.y=d,i.W=j.width=e,i.H=j.height=f,j.r=g,j.path=h,i.type="rect",i},c._engine.ellipse=function(a,b,c,d,e){{var f=a.path();f.attrs}return f.X=b-d,f.Y=c-e,f.W=2*d,f.H=2*e,f.type="ellipse",B(f,{cx:b,cy:c,rx:d,ry:e}),f},c._engine.circle=function(a,b,c,d){{var e=a.path();e.attrs}return e.X=b-d,e.Y=c-d,e.W=e.H=2*d,e.type="circle",B(e,{cx:b,cy:c,r:d}),e},c._engine.image=function(a,b,d,e,f,g){var h=c._rectPath(d,e,f,g),i=a.path(h).attr({stroke:"none"}),k=i.attrs,l=i.node,m=l.getElementsByTagName(j)[0];return k.src=b,i.X=k.x=d,i.Y=k.y=e,i.W=k.width=f,i.H=k.height=g,k.path=h,i.type="image",m.parentNode==l&&l.removeChild(m),m.rotate=!0,m.src=b,m.type="tile",i._.fillpos=[d,e],i._.fillsize=[f,g],l.appendChild(m),z(i,1,1,0,0,0),i},c._engine.text=function(a,d,e,g){var h=F("shape"),i=F("path"),j=F("textpath");d=d||0,e=e||0,g=g||"",i.v=c.format("m{0},{1}l{2},{1}",f(d*u),f(e*u),f(d*u)+1),i.textpathok=!0,j.string=b(g),j.on=!0,h.style.cssText=t,h.coordsize=u+n+u,h.coordorigin="0 0";var k=new D(h,a),l={fill:"#000",stroke:"none",font:c._availableAttrs.font,text:g};k.shape=h,k.path=i,k.textpath=j,k.type="text",k.attrs.text=b(g),k.attrs.x=d,k.attrs.y=e,k.attrs.w=1,k.attrs.h=1,B(k,l),h.appendChild(j),h.appendChild(i),a.canvas.appendChild(h);var m=F("skew");return m.on=!0,h.appendChild(m),k.skew=m,k.transform(o),k},c._engine.setSize=function(a,b){var d=this.canvas.style;return this.width=a,this.height=b,a==+a&&(a+="px"),b==+b&&(b+="px"),d.width=a,d.height=b,d.clip="rect(0 "+a+" "+b+" 0)",this._viewBox&&c._engine.setViewBox.apply(this,this._viewBox),this},c._engine.setViewBox=function(a,b,d,e,f){c.eve("raphael.setViewBox",this,this._viewBox,[a,b,d,e,f]);var h,i,j=this.width,k=this.height,l=1/g(d/j,e/k);return f&&(h=k/e,i=j/d,j>d*h&&(a-=(j-d*h)/2/h),k>e*i&&(b-=(k-e*i)/2/i)),this._viewBox=[a,b,d,e,!!f],this._viewBoxShift={dx:-a,dy:-b,scale:l},this.forEach(function(a){a.transform("...")}),this};var F;c._engine.initWin=function(a){var b=a.document;b.createStyleSheet().addRule(".rvml","behavior:url(#default#VML)");try{!b.namespaces.rvml&&b.namespaces.add("rvml","urn:schemas-microsoft-com:vml"),F=function(a){return b.createElement("<rvml:"+a+' class="rvml">')}}catch(c){F=function(a){return b.createElement("<"+a+' xmlns="urn:schemas-microsoft.com:vml" class="rvml">')}}},c._engine.initWin(c._g.win),c._engine.create=function(){var a=c._getContainer.apply(0,arguments),b=a.container,d=a.height,e=a.width,f=a.x,g=a.y;if(!b)throw new Error("VML container not found.");var h=new c._Paper,i=h.canvas=c._g.doc.createElement("div"),j=i.style;return f=f||0,g=g||0,e=e||512,d=d||342,h.width=e,h.height=d,e==+e&&(e+="px"),d==+d&&(d+="px"),h.coordsize=1e3*u+n+1e3*u,h.coordorigin="0 0",h.span=c._g.doc.createElement("span"),h.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;",i.appendChild(h.span),j.cssText=c.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden",e,d),1==b?(c._g.doc.body.appendChild(i),j.left=f+"px",j.top=g+"px",j.position="absolute"):b.firstChild?b.insertBefore(i,b.firstChild):b.appendChild(i),h.renderfix=function(){},h},c.prototype.clear=function(){c.eve("raphael.clear",this),this.canvas.innerHTML=o,this.span=c._g.doc.createElement("span"),this.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;",this.canvas.appendChild(this.span),this.bottom=this.top=null},c.prototype.remove=function(){c.eve("raphael.remove",this),this.canvas.parentNode.removeChild(this.canvas);for(var a in this)this[a]="function"==typeof this[a]?c._removedFactory(a):null;return!0};var G=c.st;for(var H in E)E[a](H)&&!G[a](H)&&(G[H]=function(a){return function(){var b=arguments;return this.forEach(function(c){c[a].apply(c,b)})}}(H))}}(),B.was?A.win.Raphael=c:Raphael=c,c});

然后下載g.raphael.js，我也直接給出來(lái)好了：

/*!
?* g.Raphael 0.51 - Charting library, based on Rapha?l
?*
?* Copyright (c) 2009-2012 Dmitry Baranovskiy (http://g.raphaeljs.com)
?* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
?*/
Raphael.el.popup=function(d,a,b,f){var e=this.paper||this[0].paper,c,g,i,h;if(e){switch(this.type){case "text":case "circle":case "ellipse":g=!0;break;default:g=!1}d=null==d?"up":d;a=a||5;c=this.getBBox();b="number"==typeof b?b:g?c.x+c.width/2:c.x;f="number"==typeof f?f:g?c.y+c.height/2:c.y;i=Math.max(c.width/2-a,0);h=Math.max(c.height/2-a,0);this.translate(b-c.x-(g?c.width/2:0),f-c.y-(g?c.height/2:0));c=this.getBBox();b={up:["M",b,f,"l",-a,-a,-i,0,"a",a,a,0,0,1,-a,-a,"l",0,-c.height,"a",a,a,0,0,
1,a,-a,"l",2*a+2*i,0,"a",a,a,0,0,1,a,a,"l",0,c.height,"a",a,a,0,0,1,-a,a,"l",-i,0,"z"].join(),down:["M",b,f,"l",a,a,i,0,"a",a,a,0,0,1,a,a,"l",0,c.height,"a",a,a,0,0,1,-a,a,"l",-(2*a+2*i),0,"a",a,a,0,0,1,-a,-a,"l",0,-c.height,"a",a,a,0,0,1,a,-a,"l",i,0,"z"].join(),left:["M",b,f,"l",-a,a,0,h,"a",a,a,0,0,1,-a,a,"l",-c.width,0,"a",a,a,0,0,1,-a,-a,"l",0,-(2*a+2*h),"a",a,a,0,0,1,a,-a,"l",c.width,0,"a",a,a,0,0,1,a,a,"l",0,h,"z"].join(),right:["M",b,f,"l",a,-a,0,-h,"a",a,a,0,0,1,a,-a,"l",c.width,0,"a",a,
a,0,0,1,a,a,"l",0,2*a+2*h,"a",a,a,0,0,1,-a,a,"l",-c.width,0,"a",a,a,0,0,1,-a,-a,"l",0,-h,"z"].join()};a={up:{x:-!g*(c.width/2),y:2*-a-(g?c.height/2:c.height)},down:{x:-!g*(c.width/2),y:2*a+(g?c.height/2:c.height)},left:{x:2*-a-(g?c.width/2:c.width),y:-!g*(c.height/2)},right:{x:2*a+(g?c.width/2:c.width),y:-!g*(c.height/2)}}[d];this.translate(a.x,a.y);return e.path(b[d]).attr({fill:"#000",stroke:"none"}).insertBefore(this.node?this:this[0])}};
Raphael.el.tag=function(d,a,b,f){var e=this.paper||this[0].paper;if(e){var e=e.path().attr({fill:"#000",stroke:"#000"}),c=this.getBBox(),g,i,h;switch(this.type){case "text":case "circle":case "ellipse":h=!0;break;default:h=!1}d=d||0;b="number"==typeof b?b:h?c.x+c.width/2:c.x;f="number"==typeof f?f:h?c.y+c.height/2:c.y;a=null==a?5:a;i=0.5522*a;c.height>=2*a?e.attr({path:["M",b,f+a,"a",a,a,0,1,1,0,2*-a,a,a,0,1,1,0,2*a,"m",0,2*-a-3,"a",a+3,a+3,0,1,0,0,2*(a+3),"L",b+a+3,f+c.height/2+3,"l",c.width+6,0,
0,-c.height-6,-c.width-6,0,"L",b,f-a-3].join()}):(g=Math.sqrt(Math.pow(a+3,2)-Math.pow(c.height/2+3,2)),e.attr({path:["M",b,f+a,"c",-i,0,-a,i-a,-a,-a,0,-i,a-i,-a,a,-a,i,0,a,a-i,a,a,0,i,i-a,a,-a,a,"M",b+g,f-c.height/2-3,"a",a+3,a+3,0,1,0,0,c.height+6,"l",a+3-g+c.width+6,0,0,-c.height-6,"L",b+g,f-c.height/2-3].join()}));d=360-d;e.rotate(d,b,f);this.attrs?(this.attr(this.attrs.x?"x":"cx",b+a+3+(!h?"text"==this.type?c.width:0:c.width/2)).attr("y",h?f:f-c.height/2),this.rotate(d,b,f),90<d&&270>d&&this.attr(this.attrs.x?
"x":"cx",b-a-3-(!h?c.width:c.width/2)).rotate(180,b,f)):90<d&&270>d?(this.translate(b-c.x-c.width-a-3,f-c.y-c.height/2),this.rotate(d-180,c.x+c.width+a+3,c.y+c.height/2)):(this.translate(b-c.x+a+3,f-c.y-c.height/2),this.rotate(d,c.x-a-3,c.y+c.height/2));return e.insertBefore(this.node?this:this[0])}};
Raphael.el.drop=function(d,a,b){var f=this.getBBox(),e=this.paper||this[0].paper,c,g;if(e){switch(this.type){case "text":case "circle":case "ellipse":c=!0;break;default:c=!1}d=d||0;a="number"==typeof a?a:c?f.x+f.width/2:f.x;b="number"==typeof b?b:c?f.y+f.height/2:f.y;g=Math.max(f.width,f.height)+Math.min(f.width,f.height);e=e.path(["M",a,b,"l",g,0,"A",0.4*g,0.4*g,0,1,0,a+0.7*g,b-0.7*g,"z"]).attr({fill:"#000",stroke:"none"}).rotate(22.5-d,a,b);d=(d+90)*Math.PI/180;a=a+g*Math.sin(d)-(c?0:f.width/2);
d=b+g*Math.cos(d)-(c?0:f.height/2);this.attrs?this.attr(this.attrs.x?"x":"cx",a).attr(this.attrs.y?"y":"cy",d):this.translate(a-f.x,d-f.y);return e.insertBefore(this.node?this:this[0])}};
Raphael.el.flag=function(d,a,b){var f=this.paper||this[0].paper;if(f){var f=f.path().attr({fill:"#000",stroke:"#000"}),e=this.getBBox(),c=e.height/2,g;switch(this.type){case "text":case "circle":case "ellipse":g=!0;break;default:g=!1}d=d||0;a="number"==typeof a?a:g?e.x+e.width/2:e.x;b="number"==typeof b?b:g?e.y+e.height/2:e.y;f.attr({path:["M",a,b,"l",c+3,-c-3,e.width+6,0,0,e.height+6,-e.width-6,0,"z"].join()});d=360-d;f.rotate(d,a,b);this.attrs?(this.attr(this.attrs.x?"x":"cx",a+c+3+(!g?"text"==
this.type?e.width:0:e.width/2)).attr("y",g?b:b-e.height/2),this.rotate(d,a,b),90<d&&270>d&&this.attr(this.attrs.x?"x":"cx",a-c-3-(!g?e.width:e.width/2)).rotate(180,a,b)):90<d&&270>d?(this.translate(a-e.x-e.width-c-3,b-e.y-e.height/2),this.rotate(d-180,e.x+e.width+c+3,e.y+e.height/2)):(this.translate(a-e.x+c+3,b-e.y-e.height/2),this.rotate(d,e.x-c-3,e.y+e.height/2));return f.insertBefore(this.node?this:this[0])}};
Raphael.el.label=function(){var d=this.getBBox(),a=this.paper||this[0].paper,b=Math.min(20,d.width+10,d.height+10)/2;if(a)return a.rect(d.x-b/2,d.y-b/2,d.width+b,d.height+b,b).attr({stroke:"none",fill:"#000"}).insertBefore(this.node?this:this[0])};
Raphael.el.blob=function(d,a,b){var f=this.getBBox(),e=Math.PI/180,c=this.paper||this[0].paper,g,i;if(c){switch(this.type){case "text":case "circle":case "ellipse":g=!0;break;default:g=!1}c=c.path().attr({fill:"#000",stroke:"none"});d=(+d+1?d:45)+90;i=Math.min(f.height,f.width);var a="number"==typeof a?a:g?f.x+f.width/2:f.x,b="number"==typeof b?b:g?f.y+f.height/2:f.y,h=Math.max(f.width+i,25*i/12),j=Math.max(f.height+i,25*i/12);g=a+i*Math.sin((d-22.5)*e);var o=b+i*Math.cos((d-22.5)*e),l=a+i*Math.sin((d+
22.5)*e),d=b+i*Math.cos((d+22.5)*e),e=(l-g)/2;i=(d-o)/2;var h=h/2,j=j/2,n=-Math.sqrt(Math.abs(h*h*j*j-h*h*i*i-j*j*e*e)/(h*h*i*i+j*j*e*e));i=n*h*i/j+(l+g)/2;e=n*-j*e/h+(d+o)/2;c.attr({x:i,y:e,path:["M",a,b,"L",l,d,"A",h,j,0,1,1,g,o,"z"].join()});this.translate(i-f.x-f.width/2,e-f.y-f.height/2);return c.insertBefore(this.node?this:this[0])}};Raphael.fn.label=function(d,a,b){var f=this.set(),b=this.text(d,a,b).attr(Raphael.g.txtattr);return f.push(b.label(),b)};
Raphael.fn.popup=function(d,a,b,f,e){var c=this.set(),b=this.text(d,a,b).attr(Raphael.g.txtattr);return c.push(b.popup(f,e),b)};Raphael.fn.tag=function(d,a,b,f,e){var c=this.set(),b=this.text(d,a,b).attr(Raphael.g.txtattr);return c.push(b.tag(f,e),b)};Raphael.fn.flag=function(d,a,b,f){var e=this.set(),b=this.text(d,a,b).attr(Raphael.g.txtattr);return e.push(b.flag(f),b)};Raphael.fn.drop=function(d,a,b,f){var e=this.set(),b=this.text(d,a,b).attr(Raphael.g.txtattr);return e.push(b.drop(f),b)};
Raphael.fn.blob=function(d,a,b,f){var e=this.set(),b=this.text(d,a,b).attr(Raphael.g.txtattr);return e.push(b.blob(f),b)};Raphael.el.lighter=function(d){var d=d||2,a=[this.attrs.fill,this.attrs.stroke];this.fs=this.fs||[a[0],a[1]];a[0]=Raphael.rgb2hsb(Raphael.getRGB(a[0]).hex);a[1]=Raphael.rgb2hsb(Raphael.getRGB(a[1]).hex);a[0].b=Math.min(a[0].b*d,1);a[0].s/=d;a[1].b=Math.min(a[1].b*d,1);a[1].s/=d;this.attr({fill:"hsb("+[a[0].h,a[0].s,a[0].b]+")",stroke:"hsb("+[a[1].h,a[1].s,a[1].b]+")"});return this};
Raphael.el.darker=function(d){var d=d||2,a=[this.attrs.fill,this.attrs.stroke];this.fs=this.fs||[a[0],a[1]];a[0]=Raphael.rgb2hsb(Raphael.getRGB(a[0]).hex);a[1]=Raphael.rgb2hsb(Raphael.getRGB(a[1]).hex);a[0].s=Math.min(a[0].s*d,1);a[0].b/=d;a[1].s=Math.min(a[1].s*d,1);a[1].b/=d;this.attr({fill:"hsb("+[a[0].h,a[0].s,a[0].b]+")",stroke:"hsb("+[a[1].h,a[1].s,a[1].b]+")"});return this};Raphael.el.resetBrightness=function(){this.fs&&(this.attr({fill:this.fs[0],stroke:this.fs[1]}),delete this.fs);return this};
(function(){var d=["lighter","darker","resetBrightness"],a="popup tag flag label drop blob".split(" "),b;for(b in a)(function(a){Raphael.st[a]=function(){return Raphael.el[a].apply(this,arguments)}})(a[b]);for(b in d)(function(a){Raphael.st[a]=function(){for(var b=0;b<this.length;b++)this[b][a].apply(this[b],arguments);return this}})(d[b])})();
Raphael.g={shim:{stroke:"none",fill:"#000","fill-opacity":0},txtattr:{font:"12px Arial, sans-serif",fill:"#fff"},colors:function(){for(var d=[0.6,0.2,0.05,0.1333,0.75,0],a=[],b=0;10>b;b++)b<d.length?a.push("hsb("+d[b]+",.75, .75)"):a.push("hsb("+d[b-d.length]+", 1, .5)");return a}(),snapEnds:function(d,a,b){function f(a){return 0.25>Math.abs(a-0.5)?~~a+0.5:Math.round(a)}var e=d,c=a;if(e==c)return{from:e,to:c,power:0};var e=(c-e)/b,g=c=~~e,b=0;if(c){for(;g;)b--,g=~~(e*Math.pow(10,b))/Math.pow(10,b);
b++}else{if(0==e||!isFinite(e))b=1;else for(;!c;)b=b||1,c=~~(e*Math.pow(10,b))/Math.pow(10,b),b++;b&&b--}c=f(a*Math.pow(10,b))/Math.pow(10,b);c<a&&(c=f((a+0.5)*Math.pow(10,b))/Math.pow(10,b));e=f((d-(0<b?0:0.5))*Math.pow(10,b))/Math.pow(10,b);return{from:e,to:c,power:b}},axis:function(d,a,b,f,e,c,g,i,h,j,o){var j=null==j?2:j,h=h||"t",c=c||10,o=arguments[arguments.length-1],l="|"==h||" "==h?["M",d+0.5,a,"l",0,0.001]:1==g||3==g?["M",d+0.5,a,"l",0,-b]:["M",d,a+0.5,"l",b,0],n=this.snapEnds(f,e,c),p=n.from,
t=n.to,m=n.power,u=0,v={font:"11px 'Fontin Sans', Fontin-Sans, sans-serif"},n=o.set(),t=(t-p)/c,k=p,r=0<m?m:0,s=b/c;if(1==+g||3==+g){m=a;for(p=(g-1?1:-1)*(j+3+!!(g-1));m>=a-b;)"-"!=h&&" "!=h&&(l=l.concat(["M",d-("+"==h||"|"==h?j:2*!(g-1)*j),m+0.5,"l",2*j+1,0])),n.push(o.text(d+p,m,i&&i[u++]||(Math.round(k)==k?k:+k.toFixed(r))).attr(v).attr({"text-anchor":g-1?"start":"end"})),k+=t,m-=s;Math.round(m+s-(a-b))&&("-"!=h&&" "!=h&&(l=l.concat(["M",d-("+"==h||"|"==h?j:2*!(g-1)*j),a-b+0.5,"l",2*j+1,0])),n.push(o.text(d+
p,a-b,i&&i[u]||(Math.round(k)==k?k:+k.toFixed(r))).attr(v).attr({"text-anchor":g-1?"start":"end"})))}else{for(var k=p,r=(0<m)*m,p=(g?-1:1)*(j+9+!g),m=d,s=b/c,q=0,w=0;m<=d+b;)"-"!=h&&" "!=h&&(l=l.concat(["M",m+0.5,a-("+"==h?j:2*!!g*j),"l",0,2*j+1])),n.push(q=o.text(m,a+p,i&&i[u++]||(Math.round(k)==k?k:+k.toFixed(r))).attr(v)),q=q.getBBox(),w>=q.x-5?n.pop(n.length-1).remove():w=q.x+q.width,k+=t,m+=s;Math.round(m-s-d-b)&&("-"!=h&&" "!=h&&(l=l.concat(["M",d+b+0.5,a-("+"==h?j:2*!!g*j),"l",0,2*j+1])),n.push(o.text(d+
b,a+p,i&&i[u]||(Math.round(k)==k?k:+k.toFixed(r))).attr(v)))}l=o.path(l);l.text=n;l.all=o.set([l,n]);l.remove=function(){this.text.remove();this.constructor.prototype.remove.call(this)};return l},labelise:function(d,a,b){return d?(d+"").replace(/(##+(?:\.#+)?)|(%%+(?:\.%+)?)/g,function(d,e,c){if(e)return(+a).toFixed(e.replace(/^#+\.?/g,"").length);if(c)return(100*a/b).toFixed(c.replace(/^%+\.?/g,"").length)+"%"}):(+a).toFixed(0)}};

導(dǎo)入這兩個(gè)之后，還需要根據(jù)你的具體需要導(dǎo)入其他的幾個(gè)：分別是

餅狀圖的：g.pie.js

(function(){function t(f,k,l,i,d,b){function t(d,b,c,e,f){var a=Math.PI/180,g=d+c*Math.cos(-e*a),i=d+c*Math.cos(-f*a),h=d+c/2*Math.cos(-(e+(f-e)/2)*a),j=b+c*Math.sin(-e*a),k=b+c*Math.sin(-f*a),a=b+c/2*Math.sin(-(e+(f-e)/2)*a),d=["M",d,b,"L",g,j,"A",c,c,0,+(180<Math.abs(f-e)),1,i,k,"z"];d.middle={x:h,y:a};return d}var b=b||{},q=[],m=f.set(),a=f.set(),n=f.set(),o=d.length,h=0,j=0,p=0,g=b.maxSlices||100,e=parseFloat(b.minPercent)||1,r=Boolean(e);a.covers=m;if(1==o)n.push(f.circle(k,l,i).attr({fill:b.colors&&
b.colors[0]||this.colors[0],stroke:b.stroke||"#fff","stroke-width":null==b.strokewidth?1:b.strokewidth})),m.push(f.circle(k,l,i).attr(this.shim)),j=d[0],d[0]={value:d[0],order:0,valueOf:function(){return this.value}},b.href&&b.href[0]&&m[0].attr({href:b.href[0]}),n[0].middle={x:k,y:l},n[0].mangle=180;else{for(var c=0;c<o;c++)j+=d[c],d[c]={value:d[c],order:c,valueOf:function(){return this.value}};d.sort(function(c,d){return d.value-c.value});for(c=0;c<o;c++)if(r&&100*d[c]/j<e&&(g=c,r=!1),c>g)r=!1,
d[g].value+=d[c],d[g].others=!0,p=d[g].value;o=Math.min(g+1,d.length);p&&d.splice(o)&&(d[g].others=!0);for(c=0;c<o;c++){p=h-360*d[c]/j/2;c||(h=90-p,p=h-360*d[c]/j/2);if(b.init)var s=t(k,l,1,h,h-360*d[c]/j).join(",");g=t(k,l,i,h,h-=360*d[c]/j);e=b.matchColors&&!0==b.matchColors?d[c].order:c;e=f.path(b.init?s:g).attr({fill:b.colors&&b.colors[e]||this.colors[e]||"#666",stroke:b.stroke||"#fff","stroke-width":null==b.strokewidth?1:b.strokewidth,"stroke-linejoin":"round"});e.value=d[c];e.middle=g.middle;
e.mangle=p;q.push(e);n.push(e);b.init&&e.animate({path:g.join(",")},+b.init-1||1E3,">")}for(c=0;c<o;c++)e=f.path(q[c].attr("path")).attr(this.shim),b.href&&b.href[c]&&e.attr({href:b.href[c]}),e.attr=function(){},m.push(e),n.push(e)}a.hover=function(c,b){for(var b=b||function(){},e=this,a=0;a<o;a++)(function(a,f,g){var h={sector:a,cover:f,cx:k,cy:l,mx:a.middle.x,my:a.middle.y,mangle:a.mangle,r:i,value:d[g],total:j,label:e.labels&&e.labels[g]};f.mouseover(function(){c.call(h)}).mouseout(function(){b.call(h)})})(n[a],
m[a],a);return this};a.each=function(c){for(var b=0;b<o;b++){var a=n[b];c.call({sector:a,cover:m[b],cx:k,cy:l,x:a.middle.x,y:a.middle.y,mangle:a.mangle,r:i,value:d[b],total:j,label:this.labels&&this.labels[b]})}return this};a.click=function(b){for(var c=this,a=0;a<o;a++)(function(a,e,f){var g={sector:a,cover:e,cx:k,cy:l,mx:a.middle.x,my:a.middle.y,mangle:a.mangle,r:i,value:d[f],total:j,label:c.labels&&c.labels[f]};e.click(function(){b.call(g)})})(n[a],m[a],a);return this};a.inject=function(a){a.insertBefore(m[0])};
if(b.legend){h=b.legend;c=b.legendothers;s=b.legendmark;q=b.legendpos;p=k+i+i/5;g=l+10;h=h||[];q=q&&q.toLowerCase&&q.toLowerCase()||"east";s=f[s&&s.toLowerCase()]||"circle";a.labels=f.set();for(e=0;e<o;e++){var r=n[e].attr("fill"),u=d[e].order;d[e].others&&(h[u]=c||"Others");h[u]=this.labelise(h[u],d[e],j);a.labels.push(f.set());a.labels[e].push(f[s](p+5,g,5).attr({fill:r,stroke:"none"}));a.labels[e].push(r=f.text(p+20,g,h[u]||d[u]).attr(this.txtattr).attr({fill:b.legendcolor||"#000","text-anchor":"start"}));
m[e].label=a.labels[e];g+=1.2*r.getBBox().height}f=a.labels.getBBox();a.labels.translate.apply(a.labels,{east:[0,-f.height/2],west:[-f.width-2*i-20,-f.height/2],north:[-i-f.width/2,-i-f.height-10],south:[-i-f.width/2,i+10]}[q]);a.push(a.labels)}a.push(n,m);a.series=n;a.covers=m;return a}var v=function(){};v.prototype=Raphael.g;t.prototype=new v;Raphael.fn.piechart=function(f,k,l,i,d){return new t(this,f,k,l,i,d)}})();

柱狀圖：g.bar.js

(function(){function B(f,m,i,b,a,h,n,A){var c;if(a&&!b||!a&&!i)return n?"":A.path();h={round:"round",sharp:"sharp",soft:"soft",square:"square"}[h]||"square";b=Math.round(b);i=Math.round(i);f=Math.round(f);m=Math.round(m);switch(h){case "round":a?(a=~~(i/2),c=b<a?["M",f-~~(i/2),m,"l",0,0,"a",~~(i/2),b,0,0,1,i,0,"l",0,0,"z"]:["M",f-a,m,"l",0,a-b,"a",a,a,0,1,1,i,0,"l",0,b-a,"z"]):(a=~~(b/2),c=i<a?["M",f+0.5,m+0.5-~~(b/2),"l",0,0,"a",i,~~(b/2),0,0,1,0,b,"l",0,0,"z"]:["M",f+0.5,m+0.5-a,"l",i-a,0,"a",a,
a,0,1,1,0,b,"l",a-i,0,"z"]);break;case "sharp":a?(a=~~(i/2),c=["M",f+a,m,"l",-i,0,0,-C(b-a,0),a,-y(a,b),a,y(a,b),a,"z"]):(a=~~(b/2),c=["M",f,m+a,"l",0,-b,C(i-a,0),0,y(a,i),a,-y(a,i),a+(2*a<b),"z"]);break;case "square":c=a?["M",f+~~(i/2),m,"l",1-i,0,0,-b,i-1,0,"z"]:["M",f,m+~~(b/2),"l",0,-b,i,0,0,b,"z"];break;case "soft":a?(a=y(Math.round(i/5),b),c=["M",f-~~(i/2),m,"l",0,a-b,"a",a,a,0,0,1,a,-a,"l",i-2*a,0,"a",a,a,0,0,1,a,a,"l",0,b-a,"z"]):(a=y(i,Math.round(b/5)),c=["M",f+0.5,m+0.5-~~(b/2),"l",i-a,
0,"a",a,a,0,0,1,a,a,"l",0,b-2*a,"a",a,a,0,0,1,-a,a,"l",a-i,0,"z"])}return n?c.join(","):A.path(c)}function E(f,m,i,b,a,h,n){var n=n||{},A=n.type||"square",c=parseFloat(n.gutter||"20%"),s=f.set(),u=f.set(),p=f.set(),t=f.set(),w=Math.max.apply(Math,h),g=[],l=0,y=n.colors||this.colors,q=h.length;if(Raphael.is(h[0],"array")){for(var w=[],l=q,q=0,e=h.length;e--;)u.push(f.set()),w.push(Math.max.apply(Math,h[e])),q=Math.max(q,h[e].length);if(n.stacked)for(e=q;e--;){for(var k=0,d=h.length;d--;)k+=+h[d][e]||
0;g.push(k)}for(e=h.length;e--;)if(h[e].length<q)for(d=q;d--;)h[e].push(0);w=Math.max.apply(Math,n.stacked?g:w)}var w=n.to||w,b=100*(b/(q*(100+c)+c)),c=b*c/100,r=null==n.vgutter?20:n.vgutter,g=[],k=m+c,v=(a-2*r)/w;n.stretch||(c=Math.round(c),b=Math.floor(b));!n.stacked&&(b/=l||1);for(e=0;e<q;e++){g=[];for(d=0;d<(l||1);d++){var j=Math.round((l?h[d][e]:h[e])*v),x=i+a-r-j,o=B(Math.round(k+b/2),x+j,b,j,!0,A,null,f).attr({stroke:"none",fill:y[l?d:e]});l?u[d].push(o):u.push(o);o.y=x;o.x=Math.round(k+b/
2);o.w=b;o.h=j;o.value=l?h[d][e]:h[e];n.stacked?g.push(o):k+=b}if(n.stacked){t.push(d=f.rect(g[0].x-g[0].w/2,i,b,a).attr(this.shim));d.bars=f.set();for(var x=0,z=g.length;z--;)g[z].toFront();for(var z=0,D=g.length;z<D;z++){var o=g[z],j=(x+o.value)*v,H=B(o.x,i+a-r-0.5*!!x,b,j,!0,A,1,f);d.bars.push(o);x&&o.attr({path:H});o.h=j;o.y=i+a-r-0.5*!!x-j;p.push(j=f.rect(o.x-o.w/2,o.y,b,o.value*v).attr(this.shim));j.bar=o;j.value=o.value;x+=o.value}k+=b}k+=c}t.toFront();k=m+c;if(!n.stacked)for(e=0;e<q;e++){for(d=
0;d<(l||1);d++)p.push(j=f.rect(Math.round(k),i+r,b,a-r).attr(this.shim)),j.bar=l?u[d][e]:u[e],j.value=j.bar.value,k+=b;k+=c}s.label=function(b,e){b=b||[];this.labels=f.set();var d,j=-Infinity;if(n.stacked)for(var c=0;c<q;c++)for(var m=0,g=0;g<(l||1);g++){m=m+(l?h[g][c]:h[c]);if(g==l-1){d=f.labelise(b[c],m,w);d=f.text(u[c*(l||1)+g].x,i+a-r/2,d).attr(txtattr).insertBefore(p[c*(l||1)+g]);var k=d.getBBox();if(k.x-7<j)d.remove();else{this.labels.push(d);j=k.x+k.width}}}else for(c=0;c<q;c++)for(g=0;g<(l||
1);g++){d=f.labelise(l?b[g]&&b[g][c]:b[c],l?h[g][c]:h[c],w);d=f.text(u[c*(l||1)+g].x,e?i+a-r/2:u[c*(l||1)+g].y-10,d).attr(txtattr).insertBefore(p[c*(l||1)+g]);k=d.getBBox();if(k.x-7<j)d.remove();else{this.labels.push(d);j=k.x+k.width}}return this};s.hover=function(a,b){t.hide();p.show();p.mouseover(a).mouseout(b);return this};s.hoverColumn=function(a,b){p.hide();t.show();t.mouseover(a).mouseout(b||function(){});return this};s.click=function(a){t.hide();p.show();p.click(a);return this};s.each=function(a){if(!Raphael.is(a,
"function"))return this;for(var b=p.length;b--;)a.call(p[b]);return this};s.eachColumn=function(a){if(!Raphael.is(a,"function"))return this;for(var b=t.length;b--;)a.call(t[b]);return this};s.clickColumn=function(a){p.hide();t.show();t.click(a);return this};s.push(u,p,t);s.bars=u;s.covers=p;return s}function F(f,m,i,b,a,h,n){var n=n||{},y=n.type||"square",c=parseFloat(n.gutter||"20%"),s=f.set(),u=f.set(),p=f.set(),t=f.set(),w=Math.max.apply(Math,h),g=[],l=0,C=n.colors||this.colors,q=h.length;if(Raphael.is(h[0],
"array")){for(var w=[],l=q,q=0,e=h.length;e--;)u.push(f.set()),w.push(Math.max.apply(Math,h[e])),q=Math.max(q,h[e].length);if(n.stacked)for(e=q;e--;){for(var k=0,d=h.length;d--;)k+=+h[d][e]||0;g.push(k)}for(e=h.length;e--;)if(h[e].length<q)for(d=q;d--;)h[e].push(0);w=Math.max.apply(Math,n.stacked?g:w)}var w=n.to||w,r=Math.floor(100*(a/(q*(100+c)+c))),a=Math.floor(r*c/100),c=[],g=i+a,k=(b-1)/w;!n.stacked&&(r/=l||1);for(e=0;e<q;e++){c=[];for(d=0;d<(l||1);d++){var v=l?h[d][e]:h[e],j=B(m,g+r/2,Math.round(v*
k),r-1,!1,y,null,f).attr({stroke:"none",fill:C[l?d:e]});l?u[d].push(j):u.push(j);j.x=m+Math.round(v*k);j.y=g+r/2;j.w=Math.round(v*k);j.h=r;j.value=+v;n.stacked?c.push(j):g+=r}if(n.stacked){d=f.rect(m,c[0].y-c[0].h/2,b,r).attr(this.shim);t.push(d);d.bars=f.set();for(var x=0,o=c.length;o--;)c[o].toFront();for(var o=0,z=c.length;o<z;o++){var j=c[o],v=Math.round((x+j.value)*k),D=B(m,j.y,v,r-1,!1,y,1,f);d.bars.push(j);x&&j.attr({path:D});j.w=v;j.x=m+v;p.push(v=f.rect(m+x*k,j.y-j.h/2,j.value*k,r).attr(this.shim));
v.bar=j;x+=j.value}g+=r}g+=a}t.toFront();g=i+a;if(!n.stacked)for(e=0;e<q;e++){for(d=0;d<(l||1);d++)v=f.rect(m,g,b,r).attr(this.shim),p.push(v),v.bar=l?u[d][e]:u[e],v.value=v.bar.value,g+=r;g+=a}s.label=function(a,b){a=a||[];this.labels=f.set();for(var c=0;c<q;c++)for(var d=0;d<l;d++){var e=f.labelise(l?a[d]&&a[d][c]:a[c],l?h[d][c]:h[c],w),g=b?"end":"start";this.labels.push(e=f.text(b?u[c*(l||1)+d].x-r/2+3:m+5,u[c*(l||1)+d].y,e).attr(txtattr).attr({"text-anchor":g}).insertBefore(p[0]));e.getBBox().x<
m+5?e.attr({x:m+5,"text-anchor":"start"}):u[c*(l||1)+d].label=e}return this};s.hover=function(a,b){t.hide();p.show();p.mouseover(a).mouseout(b||function(){});return this};s.hoverColumn=function(a,b){p.hide();t.show();t.mouseover(a).mouseout(b||function(){});return this};s.each=function(a){if(!Raphael.is(a,"function"))return this;for(var b=p.length;b--;)a.call(p[b]);return this};s.eachColumn=function(a){if(!Raphael.is(a,"function"))return this;for(var b=t.length;b--;)a.call(t[b]);return this};s.click=
function(a){t.hide();p.show();p.click(a);return this};s.clickColumn=function(a){p.hide();t.show();t.click(a);return this};s.push(u,p,t);s.bars=u;s.covers=p;return s}var y=Math.min,C=Math.max,G=function(){};G.prototype=Raphael.g;F.prototype=E.prototype=new G;Raphael.fn.barchart=function(f,m,i,b,a,h){return new E(this,f,m,i,b,a,h)};Raphael.fn.hbarchart=function(f,m,i,b,a,h){return new F(this,f,m,i,b,a,h)}})();

折線圖：g.line.js

(function(){function S(h,o){for(var p=h.length/o,m=0,k=p,b=0,i=[];m<h.length;)k--,0>k?(b+=h[m]*(1+k),i.push(b/p),b=h[m++]*-k,k+=p):b+=1*h[m++];return i}function E(h,o,p,m,k,b,i,c){var F,f,u,w;function J(a){for(var s=[],e=0,G=b.length;e<G;e++)s=s.concat(b[e]);s.sort(function(a,e){return a-e});for(var c=[],g=[],e=0,G=s.length;e<G;e++)s[e]!=s[e-1]&&c.push(s[e])&&g.push(o+d+(s[e]-v)*A);for(var s=c,G=s.length,l=a||h.set(),e=0;e<G;e++){var c=g[e]-(g[e]-(g[e-1]||o))/2,f=((g[e+1]||o+m)-g[e])/2+(g[e]-(g[e-
1]||o))/2,j;a?j={}:l.push(j=h.rect(c-1,p,Math.max(f+1,1),k).attr({stroke:"none",fill:"#000",opacity:0}));j.values=[];j.symbols=h.set();j.y=[];j.x=g[e];j.axis=s[e];for(var f=0,r=i.length;f<r;f++)for(var c=b[f]||b[0],n=0,u=c.length;n<u;n++)c[n]==s[e]&&(j.values.push(i[f][n]),j.y.push(p+k-d-(i[f][n]-y)*H),j.symbols.push(q.symbols[f][n]));a&&a.call(j)}!a&&(t=l)}function N(a){for(var g=a||h.set(),e,c=0,j=i.length;c<j;c++)for(var f=0,m=i[c].length;f<m;f++){var l=o+d+((b[c]||b[0])[f]-v)*A,n=o+d+((b[c]||
b[0])[f?f-1:1]-v)*A,r=p+k-d-(i[c][f]-y)*H;a?e={}:g.push(e=h.circle(l,r,Math.abs(n-l)/2).attr({stroke:"#000",fill:"#000",opacity:1}));e.x=l;e.y=r;e.value=i[c][f];e.line=q.lines[c];e.shade=q.shades[c];e.symbol=q.symbols[c][f];e.symbols=q.symbols[c];e.axis=(b[c]||b[0])[f];a&&a.call(e)}!a&&(C=g)}c=c||{};h.raphael.is(b[0],"array")||(b=[b]);h.raphael.is(i[0],"array")||(i=[i]);for(var d=c.gutter||10,l=Math.max(b[0].length,i[0].length),O=c.symbol||"",P=c.colors||this.colors,t=null,C=null,q=h.set(),g=[],a=
0,n=i.length;a<n;a++)l=Math.max(l,i[a].length);for(var K=h.set(),a=0,n=i.length;a<n;a++)c.shade&&K.push(h.path().attr({stroke:"none",fill:P[a],opacity:c.nostroke?1:0.3})),i[a].length>m-2*d&&(i[a]=S(i[a],m-2*d),l=m-2*d),b[a]&&b[a].length>m-2*d&&(b[a]=S(b[a],m-2*d));var g=Array.prototype.concat.apply([],b),l=Array.prototype.concat.apply([],i),g=this.snapEnds(Math.min.apply(Math,g),Math.max.apply(Math,g),b[0].length-1),v=g.from,g=g.to,l=this.snapEnds(Math.min.apply(Math,l),Math.max.apply(Math,l),i[0].length-
1),y=l.from,a=l.to,A=(m-2*d)/(g-v||1),H=(k-2*d)/(a-y||1),l=h.set();c.axis&&(n=(c.axis+"").split(/[,\s]+/),+n[0]&&l.push(this.axis(o+d,p+d,m-2*d,v,g,c.axisxstep||Math.floor((m-2*d)/20),2,h)),+n[1]&&l.push(this.axis(o+m-d,p+k-d,k-2*d,y,a,c.axisystep||Math.floor((k-2*d)/20),3,h)),+n[2]&&l.push(this.axis(o+d,p+k-d,m-2*d,v,g,c.axisxstep||Math.floor((m-2*d)/20),0,h)),+n[3]&&l.push(this.axis(o+d,p+k-d,k-2*d,y,a,c.axisystep||Math.floor((k-2*d)/20),1,h)));for(var Q=h.set(),R=h.set(),E,a=0,n=i.length;a<n;a++){c.nostroke||
Q.push(E=h.path().attr({stroke:P[a],"stroke-width":c.width||2,"stroke-linejoin":"round","stroke-linecap":"round","stroke-dasharray":c.dash||""}));for(var D=Raphael.is(O,"array")?O[a]:O,I=h.set(),g=[],j=0,T=i[a].length;j<T;j++){var x=o+d+((b[a]||b[0])[j]-v)*A,z=p+k-d-(i[a][j]-y)*H;(Raphael.is(D,"array")?D[j]:D)&&I.push(h[Raphael.is(D,"array")?D[j]:D](x,z,3*(c.width||2)).attr({fill:P[a],stroke:"none"}));if(c.smooth){if(j&&j!=T-1){f=o+d+((b[a]||b[0])[j-1]-v)*A;var L=p+k-d-(i[a][j-1]-y)*H;u=x;w=z;var r=
o+d+((b[a]||b[0])[j+1]-v)*A,B=p+k-d-(i[a][j+1]-y)*H,M=(u-f)/2;F=(r-u)/2;f=Math.atan((u-f)/Math.abs(w-L));r=Math.atan((r-u)/Math.abs(w-B));f=L<w?Math.PI-f:f;r=B<w?Math.PI-r:r;B=Math.PI/2-(f+r)%(2*Math.PI)/2;L=M*Math.sin(B+f);f=M*Math.cos(B+f);M=F*Math.sin(B+r);r=F*Math.cos(B+r);F=u-L;f=w+f;u+=M;w+=r;g=g.concat([F,f,x,z,u,w])}j||(g=["M",x,z,"C",x,z])}else g=g.concat([j?"L":"M",x,z])}c.smooth&&(g=g.concat([x,z,x,z]));R.push(I);c.shade&&K[a].attr({path:g.concat(["L",x,p+k-d,"L",o+d+((b[a]||b[0])[0]-v)*
A,p+k-d,"z"]).join(",")});!c.nostroke&&E.attr({path:g.join(",")})}q.push(Q,K,R,l,t,C);q.lines=Q;q.shades=K;q.symbols=R;q.axis=l;q.hoverColumn=function(a,c){!t&&J();t.mouseover(a).mouseout(c);return this};q.clickColumn=function(a){!t&&J();t.click(a);return this};q.hrefColumn=function(a){var c=h.raphael.is(arguments[0],"array")?arguments[0]:arguments;if(!(arguments.length-1)&&typeof a=="object")for(var e in a)for(var b=0,d=t.length;b<d;b++)t[b].axis==e&&t[b].attr("href",a[e]);!t&&J();b=0;for(d=c.length;b<
d;b++)t[b]&&t[b].attr("href",c[b]);return this};q.hover=function(a,b){!C&&N();C.mouseover(a).mouseout(b);return this};q.click=function(a){!C&&N();C.click(a);return this};q.each=function(a){N(a);return this};q.eachColumn=function(a){J(a);return this};return q}var I=function(){};I.prototype=Raphael.g;E.prototype=new I;Raphael.fn.linechart=function(h,o,p,m,k,b,i){return new E(this,h,o,p,m,k,b,i)}})();

最后是點(diǎn)狀圖：g.dot.js

(function(){function s(e,n,o,p,g,k,h,r,c){function s(a){+a[0]&&(a[0]=j.axis(n+b,o+b,p-2*b,t,C,c.axisxstep||Math.floor((p-2*b)/20),2,c.axisxlabels||null,c.axisxtype||"t",null,e));+a[1]&&(a[1]=j.axis(n+p-b,o+g-b,g-2*b,u,D,c.axisystep||Math.floor((g-2*b)/20),3,c.axisylabels||null,c.axisytype||"t",null,e));+a[2]&&(a[2]=j.axis(n+b,o+g-b+x,p-2*b,t,C,c.axisxstep||Math.floor((p-2*b)/20),0,c.axisxlabels||null,c.axisxtype||"t",null,e));+a[3]&&(a[3]=j.axis(n+b-x,o+g-b,g-2*b,u,D,c.axisystep||Math.floor((g-2*
b)/20),1,c.axisylabels||null,c.axisytype||"t",null,e))}for(var c=c||{},j=this,l=j.snapEnds(Math.min.apply(Math,k),Math.max.apply(Math,k),k.length-1),t=l.from,C=l.to,b=c.gutter||10,l=j.snapEnds(Math.min.apply(Math,h),Math.max.apply(Math,h),h.length-1),u=l.from,D=l.to,v=Math.max(k.length,h.length,r.length),l=e[c.symbol]||"circle",m=e.set(),y=e.set(),E=c.max||100,a=Math.max.apply(Math,r),q=[],i=2*Math.sqrt(a/Math.PI)/E,a=0;a<v;a++)q[a]=Math.min(2*Math.sqrt(r[a]/Math.PI)/i,E);var b=Math.max.apply(Math,
q.concat(b)),v=e.set(),x=Math.max.apply(Math,q);if(c.axis){var f=(c.axis+"").split(/[,\s]+/);s.call(j,f);for(var w=[],a=0,i=f.length;a<i;a++){var z=f[a].all?f[a].all.getBBox()[["height","width"][a%2]]:0;w[a]=z+b}b=Math.max.apply(Math,w.concat(b));a=0;for(i=f.length;a<i;a++)f[a].all&&(f[a].remove(),f[a]=1);s.call(j,f);a=0;for(i=f.length;a<i;a++)f[a].all&&v.push(f[a].all);m.axis=v}f=(p-2*b)/(C-t||1);w=(g-2*b)/(D-u||1);a=0;for(i=h.length;a<i;a++){var z=e.raphael.is(l,"array")?l[a]:l,A=n+b+(k[a]-t)*f,
B=o+g-b-(h[a]-u)*w;z&&q[a]&&y.push(e[z](A,B,q[a]).attr({fill:c.heat?"hsb("+[Math.min(0.4*(1-q[a]/x),1),0.75,0.75]+")":j.colors[0],"fill-opacity":c.opacity?q[a]/E:1,stroke:"none"}))}for(var d=e.set(),a=0,i=h.length;a<i;a++)A=n+b+(k[a]-t)*f,B=o+g-b-(h[a]-u)*w,d.push(e.circle(A,B,x).attr(j.shim)),c.href&&c.href[a]&&d[a].attr({href:c.href[a]}),d[a].r=+q[a].toFixed(3),d[a].x=+A.toFixed(3),d[a].y=+B.toFixed(3),d[a].X=k[a],d[a].Y=h[a],d[a].value=r[a]||0,d[a].dot=y[a];m.covers=d;m.series=y;m.push(y,v,d);
m.hover=function(a,b){d.mouseover(a).mouseout(b);return this};m.click=function(a){d.click(a);return this};m.each=function(a){if(!e.raphael.is(a,"function"))return this;for(var b=d.length;b--;)a.call(d[b]);return this};m.href=function(a){for(var b,c=d.length;c--;)b=d[c],b.X==a.x&&(b.Y==a.y&&b.value==a.value)&&b.attr({href:a.href})};return m}var F=function(){};F.prototype=Raphael.g;s.prototype=new F;Raphael.fn.dotchart=function(e,n,o,p,g,k,h,r){return new s(this,e,n,o,p,g,k,h,r)}})();

好了，前期準(zhǔn)備工作完成，下一篇簡(jiǎn)單講解一下怎么用。（很容易用的放心好了）

總結(jié)

以上是生活随笔為你收集整理的用g.raphael.js高速绘制饼图、柱状图、点状图、折线图（上）的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問(wèn)題。

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