需求：通过关联取得的ParamName参数可能存在多个值，需要对每个ParamName参数值进行处理
脚本：可通过3种不同的实现方式，将每个参数值作为HTTP请求内容发出
web_reg_save_param("ParamName",
"LB/IC=\"id\":\"OutputParameter.",
"RB/IC=\",\"",
"Ord=All",
"Search=Body",
"RelFrameId=1",
LAST);
...
Paramcount=atoi(lr_eval_string("{ParamName_count}")); //参数个数
i=1;
while (i<=Paramcount) {
sprintf(str,"{ParamName_%d}",i); //生成ParamName_i
//方法一:将变量转为参数，直接在请求中使用参数
lr_save_string(lr_eval_string(str),"Value"); //对每个参数进行处理
web_submit_data("FreeQueryServlet_24",
"Action=http://datasvr01:8081/freequery/FreeQueryServlet",
"Method=POST",
"RecContentType=text/html",
"Referer=http://datasvr01:8081/freequery/js/freequery/businessview/Preview.html",
"Snapshot=t27.inf",
"Mode=HTTP",
ITEMDATA,
"Name=className", "Value=ClientReportService", ENDITEM,
"Name=methodName", "Value=addNewParam", ENDITEM,
"Name=params", "Value=[\"{ClientID}\",\"OutputParameter.{Value}\",\"\"]", ENDITEM,
LAST);
//方法二：通过strcpy、strcat方式组织字符串，通过变量发送请求
strcpy(s,"Value=[\"{ClientID}\",\"OutputParameter.");
strcat(s,str);
strcat(s,"\",\"\"]");
web_submit_data("FreeQueryServlet_24",
"Action=http://datasvr01:8081/freequery/FreeQueryServlet",
"Method=POST",
"RecContentType=text/html",
"Referer=http://datasvr01:8081/freequery/js/freequery/businessview/Preview.html",
"Snapshot=t27.inf",
"Mode=HTTP",
ITEMDATA,
"Name=className", "Value=ClientReportService", ENDITEM,
"Name=methodName", "Value=addNewParam", ENDITEM,
"Name=params", s, ENDITEM,
LAST);
//方法三：通过sprintf格式化输出生成需要的字符串，通过变量发送请求
sprintf(s,"Value=[\"{ClientID}\",\"OutputParameter.%s\",\"\"]",str);
web_submit_data("FreeQueryServlet_24",
"Action=http://datasvr01:8081/freequery/FreeQueryServlet",
"Method=POST",
"RecContentType=text/html",
"Referer=http://datasvr01:8081/freequery/js/freequery/businessview/Preview.html",
"Snapshot=t27.inf",
"Mode=HTTP",
ITEMDATA,
"Name=className", "Value=ClientReportService", ENDITEM,
"Name=methodName", "Value=addNewParam", ENDITEM,
"Name=params", s, ENDITEM,
LAST);
i++;
}
