我使用loadrunner加载测试，想用web_reg_save_param_ex函数获取参数。但重播没有得到我想要的价值，重播日志如下，“DEV_PLATFORM \ r \ n”是我想要的。
Starting iteration 1.
Starting action Action.
Action.c(3): web_set_max_html_param_len started [MsgId: MMSG-26355]
Action.c(3): web_set_max_html_param_len was successful [MsgId: MMSG-26392]
Action.c(5): web_reg_save_param_ex started [MsgId: MMSG-26355]
Action.c(5): Registering web_reg_save_param_ex was successful [MsgId: MMSG-26390]
Action.c(14): web_add_cookie started [MsgId: MMSG-26355]
Action.c(14): web_add_cookie was successful [MsgId: MMSG-26392]
Action.c(16): web_url("rdms") started [MsgId: MMSG-26355]
Action.c(16): t=59673ms: Connecting [0] to host server:8080 [MsgId: MMSG-26000]
Action.c(16): t=59684ms: Connected socket [0] from 192.168.1.89:1288 to server:8080 in 2 ms [MsgId: MMSG-26000]
Action.c(16): t=59691ms: 364-byte request headers for "http://www.mansuo.com/rdms" (RelFrameId=1, Internal ID=1)
Action.c(16): GET /rdms HTTP/1.1\r\n
Action.c(16): User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2;
Action.c(16): .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0)\r\n
Action.c(16): Accept-Encoding: gzip, deflate\r\n
Action.c(16): Accept-Language: zh-cn\r\n
Action.c(16): Accept: */*\r\n
Action.c(16): Connection: Keep-Alive\r\n
Action.c(16): Host: server:8080\r\n
Action.c(16): Cookie: com.mansuo.base.product.ProductCode=Portal\r\n
Action.c(16): \r\n
Action.c(16): t=59802ms: 168-byte response headers for "http://www.mansuo.com/rdms" (RelFrameId=1, Internal ID=1)
Action.c(16): HTTP/1.1 302 Moved Temporarily\r\n
Action.c(16): Location: http://www.mansuo.com/rdms/\r\n
Action.c(16): Transfer-Encoding: chunked\r\n
Action.c(16): Date: Sun, 30 Jun 2013 05:13:08 GMT\r\n
Action.c(16): Server: Apache-Coyote/1.1\r\n
Action.c(16): \r\n
Action.c(16): t=59951ms: 5-byte chunked response overhead for "http://www.mansuo.com/rdms" (RelFrameId=1, Internal ID=1)
Action.c(16): 0\r\n
Action.c(16): \r\n
Action.c(16): Redirecting "http://www.mansuo.com/rdms" (redirection depth is 0) [MsgId: MMSG-26694]
Action.c(16): To location "http://www.mansuo.com/rdms/" [MsgId: MMSG-26693]
Action.c(16): t=59993ms: Request done "http://www.mansuo.com/rdms" [MsgId: MMSG-26000]
Action.c(16): t=60021ms: Connecting [1] to host server:8080 [MsgId: MMSG-26000]
Action.c(16): t=60029ms: Connected socket [1] from 192.168.1.89:1289 to server:8080 in 1 ms [MsgId: MMSG-26000]
Action.c(16): t=60037ms: 365-byte request headers for "http://www.mansuo.com/rdms/" (RelFrameId=1, Internal ID=2)
Action.c(16): GET /rdms/ HTTP/1.1\r\n
Action.c(16): User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2;
Action.c(16): .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0)\r\n
Action.c(16): Accept-Encoding: gzip, deflate\r\n
Action.c(16): Accept-Language: zh-cn\r\n
Action.c(16): Accept: */*\r\n
Action.c(16): Connection: Keep-Alive\r\n
Action.c(16): Host: server:8080\r\n
Action.c(16): Cookie: com.mansuo.base.product.ProductCode=Portal\r\n
Action.c(16): \r\n
Action.c(16): t=60134ms: 295-byte response headers for "http://www.mansuo.com/rdms/" (RelFrameId=1, Internal ID=2)
Action.c(16): HTTP/1.1 200 OK\r\n
Action.c(16): Pragma: No-cache\r\n
Action.c(16): Cache-Control: no-cache\r\n
Action.c(16): Expires: Thu, 01 Jan 1970 00:00:00 GMT\r\n
Action.c(16): Set-Cookie: JSESSIONID=E43A3FDEF770917EB3AFC7FB548A914A; Path=/rdms\r\n
Action.c(16): Content-Type: text/html;charset=UTF-8\r\n
Action.c(16): Content-Length: 310\r\n
Action.c(16): Date: Sun, 30 Jun 2013 05:13:08 GMT\r\n
Action.c(16): Server: Apache-Coyote/1.1\r\n
Action.c(16): \r\n
Action.c(16): Conversion from "utf-8" (code page 65001, preferred charset=utf-8, Unicode converter name="utf-8") will be performed for response of URL="http://www.mansuo.com/rdms/" [MsgId: MMSG-35184]
Action.c(16): t=60251ms: 301-byte response body for "http://www.mansuo.com/rdms/" (RelFrameId=1, Internal ID=2)
Action.c(16): \r\n
Action.c(16): \r\n
Action.c(16): \r\n
Action.c(16): \r\n
Action.c(16): \r\n
Action.c(16): <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">\r\n
Action.c(16): <html>\r\n
Action.c(16): <head>\r\n
Action.c(16): <title>DEV_PLATFORM</title>\r\n
Action.c(16): <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />\r\n
Action.c(16): </head>\r\n
Action.c(16): \r\n
Action.c(16): <body>\r\n
Action.c(16): <script language="JavaScript">\r\n
Action.c(16): location="login.jsp";\r\n
Action.c(16): </script>\r\n
Action.c(16): </body>\r\n
Action.c(16): </html>\r\n
Action.c(16): t=60525ms: Request done "http://www.mansuo.com/rdms/" [MsgId: MMSG-26000]
Action.c(16): Error -26377: No match found for the requested parameter "newParam". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 1000000 bytes, use web_set_max_html_param_len to increase the parameter size [MsgId: MERR-26377]
Action.c(16): Notify: Saving Parameter "newParam_count = 0".
Action.c(16): web_url("rdms") highest severity level was "ERROR", 310 body bytes, 463 header bytes, 5 chunking overhead bytes [MsgId: MMSG-26387]
Ending action Action.
Ending iteration 1.
我的脚本如下，为什么web_reg_save_param_ex不起作用？为什么脚本没有获得“DEV_PLATFORM”值？
web_set_max_html_param_len("1000000");
web_reg_save_param_ex("ParamName=newParam",
"LB/IC= <title>",
"RB/IC=</title>\r\n",
"Ordinal=all",
SEARCH_FILTERS,
"Scope=body",
LAST);
web_add_cookie("com.mansuo.base.product.ProductCode=Portal; DOMAIN=192.168.1.86");
web_url("rdms",
"URL=http://192.168.1.86:8080/rdms",
"Resource=0",
"RecContentType=text/html",
"Referer=",
"Snapshot=t108.inf",
"Mode=HTTP",
LAST);
答案 0 :(得分：2)
更改边界值： 试试：
web_reg_save_param_ex("ParamName=newParam",
"LB/IC=<title>",
"RB/IC=</title>",
"Ordinal=all",
SEARCH_FILTERS,
"Scope=body",
LAST);
如果仍然无效，请尝试使用LR 12中的Loadrunner design studio进行自动关联。
答案 1 :(得分：1)
此外，Ordinal=All表示您希望找到参数的每个出现位置。如果您想要第一次出现，请使用“Ordinal = 1”，
答案 2 :(得分：0)
请您告诉我们详细的回复，其中包含您试图通过网络注册保存参数来捕获的价值？
答案 3 :(得分：0)
您的左右边框为<title> </title>，表示您希望标题标记位于HTML文档的<HEAD>部分之间。同时，您可以定义搜索过滤器Scope=Body。基本上，您似乎正在<BODY>内搜索位于<HEAD>的内容。请尝试删除Scope=Body或将其定义为Scope=All。