从mysql读出来的json数据很多转义符

Question

用print_r打印输出是这样
"{\"qyorderno\":\"OR120331-155846-574\",\"postdate\":\"2012-03-31 15:58:46\",\"startdate\":\"2012-03-31\",\"enddate\":\"2012-05-01\",\"sumprice\":\"300\",\"saleprice\":\"300\",\"re\":null,\"sub_count\":2,\"qyuserid\":\"liuyu888\",\"Status\":\"\\u4e0a\\u67b6\",\"hostroom\":\"\\u8302\\u540d\\u7535\\u4fe1\",\"ms\":[{\"productname\":\"\\u7f51\\u5361\\uff1a1000M\",\"price\":\"100\",\"count\":\"1\",\"re\":null},{\"productname\":\"\\u786c\\u76d8\\uff1a320G(SATA)\",\"price\":\"100\",\"count\":\"2\",\"re\":null}]}"
然后用stripslashes处理之后
用print_r打印输出变成这样
"{"qyorderno":"OR120331-155846-574","postdate":"2012-03-31 15:58:46","startdate":"2012-03-31","enddate":"2012-05-01","sumprice":"300","saleprice":"300","re":null,"sub_count":2,"qyuserid":"liuyu888","Status":"\u4e0a\u67b6","hostroom":"\u8302\u540d\u7535\u4fe1","ms":[{"productname":"\u7f51\u5361\uff1a1000M","price":"100","count":"1","re":null},{"productname":"\u786c\u76d8\uff1a320G(SATA)","price":"100","count":"2","re":null}]}"
还是不能直接用
还要怎么处理？

Answer 1

stripslashes处理之后json_decode($json, true); 就可当数组用了

Answer 2

$json = substr($str, 1, -1);

Answer 3

楼主不应该把json入库，就算入库也应该先base64加密一下。

Answer 4

转换成为object就行。  

Answer 5

这个是用json_encode生成写入的，不会错吧