怎么去掉单引号
$arr=array('as'=>1,'data'=>array('ID'=>$r_id,'List'=>$zfc));
echo json_encode($arr,JSON_FORCE_OBJECT);
{
"as": 1,
"data": {
"ID": "111",
"NeedImgList": "1.jpg,2.jpg"
}
}
怎么把ID 中"111" 的双引号去掉？？？
获取后再用replace函数去掉
$r_id = 111;$zfc = '123';$arr=array('as'=>1,'data'=>array('ID'=>$r_id,'List'=>$zfc));echo json_encode($arr,JSON_FORCE_OBJECT | JSON_PRETTY_PRINT);{ "as": 1, "data": { "ID": 111, "List": "123" }} 因为是字符型，所以有引号，可以这样改。
$arr=array('as'=>1,'data'=>array('ID'=>intval($r_id),'List'=>$zfc));echo json_encode($arr,JSON_FORCE_OBJECT);
$arr=array('as'=>1,'data'=>array('ID'=>$r_id+0,'List'=>$zfc));echo json_encode($arr,JSON_FORCE_OBJECT);解决了 谢谢各位大神！！
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