Unicode 转义序列

Question

I transfered data from a JSON Source to a MySQL database. Some data sets cotain the following string "\
". When I look in phpmyadmin this string gets translated in the corresponding unicode character. Is it possible to change the data so that it gets not translated or is there some option to turn off translation?

Answer 1

To avoid \\u\u003c/code> thingies in PHP:

json_encode($str, JSON_UNESCAPED_UNICODE)
                  ^^^^^^^^^^^^^^^^^^^^^^