Fiddler进入Rules > Customize Rules…，定位到OnBeforeResponse函数进行修改：

static function OnBeforeResponse(oSession: Session) {if (m_Hide304s && oSession.responseCode == 304) {oSession["ui-hide"] = "true";}//在原有基础上添加以下代码//FiddlerObject.log("打条log日志");FiddlerObject.log(oSession.GetRequestBodyAsString());if (oSession.GetRequestBodyAsString().IndexOf("关键字符串")!= -1){oSession["ui-color"] = "red"; //标红含字符串的记录}else {oSession["ui-hide"]=true; //隐藏不含字符串的记录}
}