如何通過一個數組chart.js之數據：[]，而在PHP

Question

創建圖表我有這個數組$ data_dispensed，當我print_r()它，我得到

Array (
    [0] => 270.00 
    [1] => 22956.00 
    [2] => 23655.00 
    [3] => 27418.00 
    [4] => 2295820.50 
    [5] => 114476.00 
    [6] => 312220.00 
    [7] => 26580.00 
    [8] => 12680.00 
    [9] => 6300.00 
) 

它是沒

現在，當我的數組傳遞給data:[]在chart.js

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data: [<?php echo join($data_dispensed,',')?>] 

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它顯示的條形圖，但懸停選擇不工作了，我怎麼能解決這個問題，當我硬編碼的變量和懸停，列實際顯示的數據

Answer 1

試試這個代碼..

data: [<?php $s2 = array(); 
foreach ($data_dispensed as $value) 
$s2[] = round($value); 
echo implode(',',$s2); ?>]