Loadrunner关联取参及设置检查点：

获取post的响应值当作参数存储，要在此post请求之上添加

1 web_reg_save_param("sign", 2         "LB=md5码是:[", 3         "RB=]", 4         "Search=All", 5         LAST); 6  7  8     web_submit_data("tomd5",  9         "Action=http://v49.pclady.com.cn:8090/servlet/tomd5", 10         "Method=POST", 11         "RecContentType=text/html", 12         "Referer=http://192.168.23.25:8080/tomd5/index.jsp", 13         "Snapshot=t124.inf", 14         "Mode=HTTP", 15         ITEMDATA, 16         "Name=courseId", "Value=1802", ENDITEM, 17         "Name=prizeID", "Value=432", ENDITEM, 18         "Name=r", "Value={time}", ENDITEM, 19         "Name=userId", "Value={userId}", ENDITEM, 20         "Name=tijiao", "Value=提交", ENDITEM, 21         LAST);25   //lr_output_message("# sign： %s",lr_eval_string("{sign}"));44     lr_rendezvous("all");45      lr_start_transaction("prizeDraw"); 46    web_submit_data("prizeDraw.do",47        "Action=http://v2.pclady.com.cn:83/app/prize/prizeDraw.do?",48        "Method=POST",49        "RecContentType=text/html",50        "Referer=",51        "Snapshot=t75.inf",52        "Mode=HTTP",53       "EncType=application/x-www-form-urlencoded; charset=GBK",54        ITEMDATA,55        "Name=courseId", "Value=1802", ENDITEM,56        "Name=prizeID", "Value=432", ENDITEM,57        "Name=r", "Value={time}", ENDITEM,58        "Name=userId", "Value={userId}", ENDITEM,59        "Name=sign", "Value={sign}", ENDITEM,60        LAST);

检查点设置：在请求下面

web_submit_data("login.jsp",         "Action=https://v46.pclady.com.cn/passport3/passport/login.jsp",         "Method=POST",         "RecContentType=text/html",         "Referer=http://v46.pclady.com.cn/passport3/",         "Snapshot=t6.inf",         "Mode=HTTP",         ITEMDATA,         "Name=username", "Value={username}", ENDITEM,         "Name=password", "Value=123456test", ENDITEM,         "Name=return", "Value=http://v46.pclady.com.cn/passport3/ok.jsp", ENDITEM,         "Name=_test", "Value=a parameter follow to track", ENDITEM,         LAST);web_reg_find("Text=Welcome",         "SaveCount=Welcome_Count",         LAST );    web_url("c",         "URL=http://v46.pcbaby.com.cn/passport3/c?s=D6C87F772BB52A41D99A16703BD15AE355482C7B0A5BA857A536458EE44B4FD9&u={username}&auto=1&r=http://v46.pchouse.com.cn/passport3/c?s=&r=http://v46.pconline.com.cn/passport3/c?s=&r=http://v46.pcauto.com.cn/passport3/c?s=&r=http%3A%2F%2Fv46.pclady.com.cn%2Fpassport3%2Fok.jsp",         "Resource=0",         "RecContentType=text/html",         "Referer=",         "Snapshot=t7.inf",         "Mode=HTTP",         LAST);    if (atoi(lr_eval_string("{Welcome_Count}")) > 0){         lr_output_message("Log on successful.");         }      else{         lr_error_message("Log on failed");         return(0);      }