LR中判断HTTP返回状态

 
有天,有个人问: 我在做 b/s 测试,请问如何保存从服务器传回来的 http 头的信息,怎么能得到 http 状态,和状态 200 进行比较?
后来,我给出的代码如下:
Action()
{int i;
       // [WCSPARAM WCSParam_Text1 3 200] Parameter {WCSParam_Text1} created by Correlation Studio
       web_reg_save_param("WCSParam_Text1",
              "LB=1.1 ",
              "RB= ",
              "Ord=1",
              "RelFrameId=1",
              "Search=Headers",
              "IgnoreRedirections=Yes",
              LAST);
       web_url("www.hao123.com",
              "URL=http://www.hao123.com/",
              "Resource=0",
              "RecContentType=text/html",
              "Referer=",
              "Snapshot=t1.inf",
              "Mode=HTML",
              LAST);
 i=atoi(lr_eval_string("{WCSParam_Text1}"));
if (i == 200)
       lr_log_message("终于成功了!!我不容易呀!!!");
       else
       lr_log_message("唉,又失败了,不过这才是正常的! ");
       return 0;
}
后来查了帮助,看到如下方法才好:
Action()
{
int HttpRetCode;
       web_url("www.hao123.com",
              "URL=http://www.hao123.com/",
              "Resource=0",
              "RecContentType=text/html",
              "Referer=",
              "Snapshot=t1.inf",
              "Mode=HTML",
              LAST);
 
    HttpRetCode = web_get_int_property(HTTP_INFO_RETURN_CODE);
 
if (HttpRetCode == 200)
       lr_log_message("终于成功了!!我不容易呀!!!");
       else
       lr_log_message("唉,又失败了,不过这才是正常的! ");
       return 0;
}
 
关于函数,偶不说了,查看帮助,清楚着哩。