得到Ajax响应文本

Question

JSON字符串我的Ajax请求的响应文本是这样的：

"<json> 
<![CDATA[ 
{"status":true,"filterMap":{ "summary":"Summary","total":"Total","myProfileMsg":"Opening my profile, please wait","cgBase":"CG Base","export1":"Export"}} 
]]> 
<offsetinTime>19800000</offsetinTime></json>" 

我想从这个只提取JSON字符串..即。我想要的是：

{"status":true,"filterMap":{ "summary":"Summary","total":"Total","myProfileMsg":"Opening my profile, please wait","cgBase":"CG Base","export1":"Export"}} 

我该怎么做？

Answer 1

使用字符串的replace() & split()功能实现它：

var json ='<json><![CDATA[{"status":true,"filterMap":{"summary":"Summary","total":"Total","myProfileMsg":"Opening my profile, please wait","cgBase":"CG Base","export1":"Export"}}]]><offsetinTime>19800000</offsetinTime></json>'; 
 
var extractedJson=json.replace('<json><![CDATA[','').split(']')[0]; 
 
document.body.innerHTML=extractedJson;