在我的服务器端,我收到以下格式的请求:
"medium x 1, small x 2"
如何将这些数据转换为这种格式:
array(0:{"medium"=>1},1:{"small"=>2})
谢谢!!
它很简单,利用explode()
并使用foreach() {...}
:循环
$str = "medium x 1, small x 2";
$a = explode(",", $str);
$data = array();
foreach($a as $s) {
list($size, $quantity) = explode('x', $s);
$data[] = array($size => $quantity);
}
// show it
print(json_encode($data));
哪个返回:
[{"medium ":" 1"},{" small ":" 2"}]
演示/示例