从ajax响应文本中获取json字符串

Question

我的Ajax请求的响应文本是：

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

我想从中提取json字符串.. ie。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replace()＆amp; 字符串的split()个功能来实现它：

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;