我的數組示出如下:從多維數組獲取值
Array
(
[0] => Array
(
[amount_id] => 1
[enquiry_id] => 1
[project_id] => 1
)
[1] => Array
(
[amount_id] => 4
[enquiry_id] => 4
[project_id] => 4
)
[2] => Array
(
[amount_id] => 5
[enquiry_id] => 5
[project_id] => 5
)
)
此陣列可被增加。我怎樣才能從這個數組中獲得每個'amount_id'的值?我應該使用什麼功能?每個功能都可以工作嗎?
這將打印所有元素,而不是特定的元素。我認爲問題是「每個」元素 – PalDev
謝謝尚卡爾先生,您的演示適用於我。 –