PHP JSON编码不起作用
这是我要编码到JSON中的数组的var_ump:
array(3) {
[0]=> array(2) {
["From"]=> string(14) "08 August 2013"
["To"]=> string(14) "21 August 2013"
}
[1]=> array(2) {
["From"]=> string(14) "11 August 2013"
["To"]=> string(14) "21 August 2013"
}
[2]=> array(2) {
["From"]=> string(14) "12 August 2013"
["To"]=> string(14) "01 August 2013"
}
}
当我对其进行编码时,输出如下:
[
{"From":"08 August 2013","To":"21 August 2013"},
{"From":"11 August 2013","To":"21 August 2013"},
{"From":"12 August 2013","To":"01 August 2013"}
]
但我希望是这样的:
{
0:{"From":"08 August 2013","To":"21 August 2013"},
1:{"From":"11 August 2013","To":"21 August 2013"},
2:{"From":"12 August 2013","To":"01 August 2013"}
}
这是可能的,因为我以前做过,但现在使用相同的代码将不起作用
解决方案
使用JSON_FORCE_OBJECT参数;
$json = json_encode($array,JSON_FORCE_OBJECT);
这将分配数字键
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