你即將離開本站

並前往https://www.daniweb.com/programming/web-development/threads/462117/sum-array-with-same-key

Sum array with same key - php - DaniWeb

$b = array (); foreach ($a as $key => $value) { if (isset($b[$key])) { $b[$key] += $value; } else { $b[$key] = $value; } } print_r($b);.

確定！ 回上一頁

查詢 「Array sum PHP」的人也找了：

  1. PHP array sum by key
    2.
  2. PHP foreach
    3.
  3. PHP array() function
    4.
  4. Php object array sum
    5.
  5. C# array sum
    6.
  6. PHP array average
    7.
  7. PHP array filter
    8.
  8. PHP array
    9.