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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <div id="bar"><div id="barInner"></div></div>

<header id="header">
	<h1>釣った魚リスト</h1>
<!-- /#header --></header>

<section id="main">
    <div id="secGraph"></div>
<!-- /#main --></section>
            
          
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              body { background:rgba(0,0,0,.95);}

h1 { color: #fff; font-size: 13px;}

#secGraph > div {
  background: rgba(0,0,0,.5);
  position: relative;
}
.node {
  position: absolute;
  box-sizing: border-box;
  overflow: hidden;
  color: #fff;
  font-size: 10px;
  text-indent: 10px;
  line-height: 2;
}
            
          
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              var data = {
  'name': 'fishes',
  'children': [
    {'name': 'さば',num: 10},
    {'name': 'いわし',num: 40},
    {'name': 'キス',num: 4},
    {'name': 'めじな',num: 2},
    {'name': 'あじ',num: 22},
    {'name': 'ごんずい',num: 1},
  ]
};

//ツリーマップの表示幅
var graph_width = 720//表示幅
var graph_height = 300;//表示高さ

//DOMをD3オブジェクトに
var photoGraph = d3.select("#secGraph")
  .append('div')
  .attr('style', function(){
    return 'width: ' + graph_width + 'px; height: ' + graph_height+'px;'
  })

//D3のtreemapオブジェクトを生成。

var treemap = d3.layout.treemap()
    .size([graph_width, graph_height])
    .value(function(d) {
    return ( parseInt( d.num ) );
});

photoGraph
  .selectAll(".node")//photoGraph から、「.node」クラスを持つ要素全てを選択
  .data( treemap.nodes(data) )//選択された全ての「.node」クラスを持つ要素群と、treemapに渡した釣りデータの返り値をデータバインド※1
  .enter()//設定されたデータ分、以下の処理を実行
  .append("div")//個別データ用のDIV追加
  .attr('class','node')//DIVに.nodeのクラス指定
  .attr('style',function(d , i){
  //スタイルの設定。引数のdはデータバインドされた、※1 の各データ、i はインデックス
    var hue = parseInt( i * 40  + 120 );//色分けのため、HUE(色相)を指定
    var styleCode = '';
    styleCode += 'width:' +  d.dx + 'px;';//
    styleCode += 'height:' +  d.dy + 'px;';
    styleCode += 'top:' + ( graph_height - d.y - d.dy) + 'px;';
    styleCode += 'left:' + ( graph_width - d.x - d.dx ) + 'px;';
    styleCode += 'background-color:hsl(' + hue + ', 50%, 40%);';
    return styleCode;
  })
  .text(function(d){//テキストを指定
    return d.name;
  })





            
          
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