如何在JSON中序列化日期

Question

I want to serialise a date with the / character in JSON, but I get this one escaped by a \.

$a['0'] = '25/11';
echo json_encode($a); // ["25\\/11"]

and obviously i want to get ["25/11"]

Answer 1

["25\/11"] and ["25/11"] are different representations of exactly the same data in JSON, so you (effectively) already have ["25/11"].

The solution then is: do nothing.