取得关联的值问题

kuangquanshui · 发表于 2011-4-12 11:48:35

使用关联函数后取得不到里面的值。写到文件中的内容为空。是不是哪里写错了
脚本如下：
Action()
{
   int flen;       //定义一个整型变量保存获得文件的大小
   int length;
   long filedes; //保存文件句柄
   char file[256]="\0";  //保存文件路径及文件名
   char buffer[700]="";
   web_set_max_html_param_len("9999999");//设置页面接收最大的字节数，该设置应大于下载文件的大小
   web_reg_save_param("filecontent",
   "LB=<body>",
   "RB=</body>",
   "Search=ALL",
   LAST);
   lr_output_message(lr_eval_string("{filecontent}"));
   flen = 650;
   web_url("www.baidu.com",
   "URL=http://www.baidu.com/",
   "Resource=0",
   "RecContentType=text/html",
   "Referer=",
   "Snapshot=t1.inf",
   "Mode=HTML",
   EXTRARES,
   "Url=/img/i2.png", ENDITEM,
   "Url=/img/arr.gif", ENDITEM,
   "Url=/js/bdsug.js?v=1.0.3.0", ENDITEM,
   "Url=/favicon.ico", "Referer=", ENDITEM,
   LAST);
   lr_save_string(lr_eval_string("{filecontent}"),"buffer");
   lr_output_message("%s",buffer);
   lr_output_message("%d",flen);
   if(flen > 0)
   {
   if((filedes = fopen("d:\\test.txt", "wb")) == NULL)
   {
   lr_output_message("Open File Failed!", lr_eval_string("{filecontent}"));
   return -1;
   }
   fwrite(buffer,flen,10,filedes );
   fclose( filedes );
   }
   return 0;
}

日志结果如下：
Starting action Action.
Action.c(10): web_set_max_html_param_len was successful [MsgId: MMSG-26392]
Action.c(11): Registering web_reg_save_param was successful [MsgId: MMSG-26390]
Action.c(16): {filecontent}
Action.c(20): Found resource "http://www.baidu.com/img/baidu_sylogo1.gif" in HTML "http://www.baidu.com/" [MsgId: MMSG-26659]
Action.c(20): Found resource "http://gimg.baidu.com/img/gs.gif" in HTML "http://www.baidu.com/" [MsgId: MMSG-26659]
Action.c(20): Downloading resource "http://www.baidu.com/img/i2.png" (specified by argument number 9) [MsgId: MMSG-26577]
Action.c(20): Downloading resource "http://www.baidu.com/img/arr.gif" (specified by argument number 11) [MsgId: MMSG-26577]
Action.c(20): Downloading resource "http://www.baidu.com/js/bdsug.js?v=1.0.3.0" (specified by argument number 13) [MsgId: MMSG-26577]
Action.c(20): Downloading resource "http://www.baidu.com/favicon.ico" (specified by argument number 15) [MsgId: MMSG-26577]
Action.c(20): web_url("www.baidu.com") was successful, 9439 body bytes, 2232 header bytes [MsgId: MMSG-26386]
Action.c(34):
Action.c(35): 650
Ending action Action.

kuangquanshui · 发表于 2011-4-14 10:14:15

自己结贴

kuangquanshui · 发表于 2011-4-12 13:16:43

回复 2# 云层
这里的搜索位置可以设置只有all  、body、  header 、No resources
刚才设置了一下报错了
Action.c(8): web_set_max_html_param_len was successful    [MsgId: MMSG-26392]
Action.c(9): Error -27289: Unrecognized value ("1") for the "Search" argument (number 4)    [MsgId: MERR-27289]
Action.c(9): Registering web_reg_save_param highest severity level was "ERROR"    [MsgId: MMSG-26389]
Ending action Action.

可能是我理解错了能详细说下吗

云层 · 发表于 2011-4-12 12:59:11

把关联函数的search=all改成1就会有结果了，整理错误比较多（概念问题）

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[原创] 取得关联的值问题

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