Javascriptグラフライブラリに挿入したい多次元PHP配列があります。Highcharts.Chart
オブジェクトを作成するJSコードにPHP配列を挿入するにはどうすればよいですか?
JS変数series
にはオブジェクトの配列が含まれていますが、PHPではすべてが配列になっています。
Jsfiddle: http: //jsfiddle.net/gh/get/jquery/1.7.2/highslide-software/highcharts.com/tree/master/samples/highcharts/demo/line-basic/
PHP配列
(の結果print_r($array)
)
Array
(
[boston] => Array
(
[0] => 4623
[1] => 18094
[2] => 12176
[3] => 6521
[4] => 4559
[5] => 6450
[6] => 5814
)
[chicago] => Array
(
[0] => 1240
[1] => 9923
[2] => 9546
[3] => 4568
[4] => 3384
[5] => 4797
[6] => 4469
)
[philadelphia] => Array
(
[0] => 0
[1] => 1529
[2] => 4063
[3] => 838
[4] => 547
[5] => 1443
[6] => 1209
)
)
Javascript配列の例:
chart = new Highcharts.Chart({
series: [{
name: 'boston',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}, {
name: 'chicago',
data: [-0.2, 0.8, 5.7, 11.3, 17.0, 22.0, 24.8, 24.1, 20.1, 14.1, 8.6, 2.5]
}, {
name: 'philadelphia',
data: [-0.9, 0.6, 3.5, 8.4, 13.5, 17.0, 18.6, 17.9, 14.3, 9.0, 3.9, 1.0]
}]
});