修复PHP支持的标准JSON数据格式

时间 2019-12-04

标签修复 php 支持标准 json 数据格式栏目 PHP 繁體版

原文原文链接

PHP的json_decode没法解析的JSON数据,代码以下： php

 
 
 
 
 
  
  
  
  
  $json = "{rst:5,c:[ [1018485,2,0,0,0,0,'','0-0','','',2,0,2],[1049809,17,0,0,0,0,'','','','',1,0,1],[1049813,17,0,0,0,0,'','','','',1,0,1],[1049810,17,0,0,0,0,'','','','',1,0,1]],fn:135388}";
  
  
  
  
  echo json_decode($json);

//结果输出: null json

存在的问题： spa

1. Value没有使用双引号括起，而是使用了单引号 code

2. Key没有被双引号括起 it

修复代码： class

 
 
 
 
 
  
  
  
  
  preg_replace('@([\w_0-9]+):@', '"\1":', str_replace('\'', '"', $json));

执行后的结果： 数据

 
 
 
 
 
  
  
  
  
  echo $json;
  
  
  
  
  {"rst":5,"c":[ [1018485,2,0,0,0,0,"","0-0","","",2,0,2],[1049809,17,0,0,0,0,"","","","",1,0,1],[1049813,17,0,0,0,0,"","","","",1,0,1],[1049810,17,0,0,0,0,"","","","",1,0,1]],"fn":135388}