我有一个表单，其中的输入类似于
<input type="text" value="" name="fieldval[3][4][]" >
现在，当我使用 jquery 序列化此表单时，我得到这样的结果
app_id=1&app_id=2&app_id=3&fieldval%5B2%5D%5B2%5D%5B%5D=1&fieldval%5B2%5D%5B2%5D%5B%5D=day&fieldval%5B3%5D%5B4%5D%5B%5D=23&fieldval%5B1%5D%5B1%5D%5B%5D=1&fieldval%5B1%5D%5B1%5D%5B%5D=mb&fieldval%5B1%5D%5B3%5D%5B%5D=200&fieldval%5B1%5D%5B3%5D%5B%5D=mb
请告诉我如何从该类型输入字段中以正确的方式获取值的正确方法。
现在当我使用serializeArray时我得到像这样的数组
Array
(
[step_number] => 4
[app_id] => Array
(
[0] => 1
[1] => 2
[2] => 3
)
[formdata] => Array
(
[0] => Array
(
[name] => app_id[]
[value] => 1
)
[1] => Array
(
[name] => app_id[]
[value] => 2
)
[2] => Array
(
[name] => app_id[]
[value] => 3
)
[3] => Array
(
[name] => fieldval[2][2][]
[value] => 1
)
[4] => Array
(
[name] => fieldval[2][2][]
[value] => day
)
[5] => Array
(
[name] => fieldval[3][4][]
[value] => 23
)
[6] => Array
(
[name] => fieldval[1][1][]
[value] => 1
)
[7] => Array
(
[name] => fieldval[1][1][]
[value] => mb
)
[8] => Array
(
[name] => fieldval[1][3][]
[value] => 200
)
[9] => Array
(
[name] => fieldval[1][3][]
[value] => mb
)
[10] => Array
(
[name] => plan_type
[value] => free
)
[11] => Array
(
[name] => price
[value] =>
)
[12] => Array
(
[name] => sell_type
[value] => up
)
)
)
现在我想更改此数组格式，如下所示
Array
( [app_id] => 数组 ( [0] => 1 [1] => 2 [2] => 3 )
[fieldval] => Array
(
[2] => Array
(
[2] => Array
(
[0] => 1
[1] => day
)
)
[3] => Array
(
[4] => Array
(
[0] => 23
)
)
[1] => Array
(
[1] => Array
(
[0] => 1
[1] => mb
)
[3] => Array
(
[0] => 200
[1] => mb
)
)
)
[plan_type] => free
[price] =>
[sell_type] => up
)
我该怎么做
最佳答案
使用带有这样 id 的表单标签。
<form id="my-form-name" method="POST" action="http://something.com/">
<!-- Your fields here-->
<input type="text" value="" name="fieldval[]" />
<input type="text" value="" name="fieldval[]" />
</form>
在你的JS中
var data =$("#my-form-name").serializeArray();
console.log(data);
现在您有了一个包含输入数据的数组。
关于javascript - 当输入字段名称位于 jquery 数组中时序列化表单，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/36441895/