Created
January 28, 2013 06:34
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| <html> | |
| <head> | |
| <script src="http://d3js.org/d3.v2.js"></script> | |
| <script src="http://code.jquery.com/jquery-1.8.3.min.js"></script> | |
| <script src="d3-5-demo1.js" type="text/javascript"></script> | |
| <script type="text/javascript"> | |
| function show(data){ | |
| d3.select("body") | |
| .append("svg") | |
| .attr("width",300) | |
| .attr("height",400) | |
| .selectAll("circle") | |
| .data(data.member) | |
| .enter() | |
| .append("circle"); | |
| var x_scale = d3.scale.linear() | |
| .range([60,280]) | |
| .domain([20,50]); | |
| var y_scale = d3.scale.linear() | |
| .range([280,20]) | |
| .domain([160,190]); | |
| d3.selectAll("circle") | |
| .attr("cx",function(d){return x_scale(d.age)}) | |
| .attr("cy",function(d){return y_scale(d.height)}) | |
| .attr("r",5); | |
| var x_axis=d3.svg.axis().scale(x_scale); | |
| d3.select("svg") | |
| .append("g") | |
| .attr("class","x__axis") | |
| .attr("transform","translate(0,280)") | |
| .call(x_axis); | |
| var y_axis=d3.svg.axis().scale(y_scale).orient("left"); | |
| d3.select("svg") | |
| .append("g") | |
| .attr("class","y__axis") | |
| .attr("transform","translate(60,0)") | |
| .call(y_axis); | |
| //add title | |
| d3.select(".x__axis") | |
| .append("text") | |
| .text("age") | |
| .attr("class","text") | |
| .attr("x",150) | |
| .attr("y",40); | |
| d3.select(".y__axis") | |
| .append("text") | |
| .text("height") | |
| .attr("class","text") | |
| .attr("x",-20) | |
| .attr("y",150) | |
| .attr("transform","rotate(-90,-20,150)translate(-40,-20)"); | |
| //add path | |
| var line = d3.svg.line() | |
| .x(function(d){return x_scale(d.age)}) | |
| .y(function(d){return y_scale(d.height)}); | |
| d3.select("svg") | |
| .append("path") | |
| .attr("d",line(data.member)); | |
| } | |
| </script> | |
| <style type="text/css"> | |
| circle{ | |
| stroke:black; | |
| stroke-width:0.5px; | |
| fill:blue; | |
| opacity: 0.6; | |
| } | |
| .y__axis path{ | |
| fill:none; | |
| stroke:#00BFFF; | |
| } | |
| .x__axis path{ | |
| fill:none; | |
| stroke:#00BFFF; | |
| } | |
| .y__axis,.x__axis{ | |
| font-family: sans-serif; | |
| fill:#00BFFF; | |
| stroke:none; | |
| font-size: 13px; | |
| } | |
| .tick{ | |
| fill:none; | |
| stroke:#00BFFF; | |
| } | |
| svg{ | |
| position: relative; | |
| left: 100px; | |
| } | |
| .text{ | |
| font-size: 20px; | |
| font-weight: 700; | |
| stroke:none; | |
| fill:#0080FF; | |
| } | |
| path{ | |
| stroke:blue; | |
| fill:none; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script type="text/javascript"> | |
| show(data); | |
| </script> | |
| </body> | |
| </html> |
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