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请让我知道如何排序数组与一列line_total降序格式。我想要line_total降序格式的数组bcoz我想要显示数据上限销售。所以请帮助我。我如何排序数组在PHP中
Array
(
[totalusers] => 1
[TranReport] => Array
(
[start] => 01-01-2017
[end] => 31-12-2017
)
[webhits] => 794
[paypal] => Yes
[cash] => No
[Transactions] => Array
(
[0] => Array
(
[order_date] => 03-02-2017
[customer_name] => Mohsin khan
[payment_method] => PayPal
[product_list] => Array
(
[0] => Array
(
[product_name] => USB Cable – Iphone → 1M USB Cable - Iphone
[qty] => 1
[line_total] => 9
)
[1] => Array
(
[product_name] => USB Cable – Iphone → 2M USB Cable - Iphone
[qty] => 2
[line_total] => 24
)
)
[quantity] => 3
[order_currency] => USD
[order_total] => 48.00$
[new_total] => 48.00
)
[1] => Array
(
[order_date] => 09-01-2017
[customer_name] => Mohsin khan
[payment_method] => PayPal
[product_list] => Array
(
[0] => Array
(
[product_name] => AA USB Charger
[qty] => 1
[line_total] => 15
)
[1] => Array
(
[product_name] => Car Charger - Dual USB - Low Profile
[qty] => 1
[line_total] => 15
)
[2] => Array
(
[product_name] => Mister Hose → 20m Mister Hose
[qty] => 1
[line_total] => 20
)
)
[quantity] => 3
[order_currency] => USD
[order_total] => 50.00$
[new_total] => 50.00
)
[2] => Array
(
[order_date] => 07-01-2017
[customer_name] => Mohsin khan
[payment_method] => PayPal
[product_list] => Array
(
[0] => Array
(
[product_name] => Quick Charge V3 - Dual USB - Car Charger
[qty] => 1
[line_total] => 15
)
[1] => Array
(
[product_name] => Car Charger - Dual USB - Low Profile
[qty] => 1
[line_total] => 15
)
[2] => Array
(
[product_name] => Mister Hose → 20m Mister Hose
[qty] => 1
[line_total] => 20
)
)
[quantity] => 1
[order_currency] => USD
[order_total] => 15.00$
[new_total] => 15.00
)
)
[deliveytotal] => 0
)
我认为这会帮助你: http://stackoverflow.com/questions/2699086/sort-multi维数组的价值 –
http://php.net/manual/en/function.array-multisort.php – Mohammad
我并不真正了解更低价销售的含义,而是来自数据库的这一结果?如果是的话,那么你可以通过sql来进行排序。 – bugscoder