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有人能告訴我如何構建我的PHP數組,以便我可以直接插入Google餅圖API?這裏是我當前的代碼:構造php數組傳遞給谷歌餅圖arrayToDataTable
PHP:
// class containing sql
$browser_data = browser_data();
// array to populate titles
$data_array['titles'] = array('title', 'amount');
//array to populate data
foreach($browser_data as $k=>$val) {
$data_array[$k] = array($k, $val['examples']);
}
JS:
data_array = <?=json_encode($data_array)?>;
var data = google.visualization.arrayToDataTable(data_array);