【发布时间】:2016-12-23 10:15:04
【问题描述】:
如何提取[p_id] 值并将其作为参数传递给函数?
Array
(
[0] => Array
(
[p_name] => X-Dot Motorbike Helmet
[p_id] => 1001
[p_price] => 1.60
[p_alt-variation-1] => Red
)
[1] => Array
(
[p_name] => Salt and Lemon Candy
[p_id] => 1002
[p_price] => 1.20
)
[2] => Array
(
[p_name] => Romoss Rolink Hybrid Cable
[p_id] => 1003
[p_price] => 13.90
)
)
例如,我需要将这些 id 传递给 SQL 语句的函数:
function process($ids = array('1001','1002','1003')) {
$sql = "SELECT * FROM tbl WHERE pid IN('1001','1002','1003') GROUP BY categoryId";
...
}
【问题讨论】: