int web_reg_save_param(const char *ParamName, <list of Attributes>, LAST);

o ParamName: 存放得到的动态内容的参数名称o list of Attributes: 其它属性，包括：Notfound, LB, RB, RelFrameID, Search, ORD, SaveOffset, Convert, SaveLen。属性值不分大小写o Notfound: 当在返回信息中找不到要找的内容时应该怎么处理o Notfound=error: 当在返回信息中找不到要找的内容时，发出一个错误讯息。这是缺省值。o Notfound=warning: 当在返回信息中找不到要找的内容时，只发出警告，脚本也会继续执行下去不会中断。o LB( Left Boundary ) : 返回信息的左边界字串。该属性必须有，并且区分大小写。o RB( Right Boundary ): 返回信息的右边界字串。该属性必须有，并且区分大小写。o RelFrameID: 相对于URL而言，欲查找的网页的Frame。此属性质可以是All或是数字，该属性可有可无。o Search : 返回信息的查找范围。可以是Headers，Body，Noresource，All(缺省)。该属性质可有可无。o ORD : 说明第几次出现的左边界子串的匹配项才是需要的内容。该属性可有可无，缺省值是1。如为All，则将所有找到的内容储存起来。o SaveOffset : 当找到匹配项后，从第几个字元开始存储到参数中。该属性不能为负数，缺省值为0。o SaveLen ：当找到匹配项后，偏移量之后的几个字元存储到参数中。缺省值是-1，表示一直到结尾的整个字串都存入参数。

    {"orderId":"9854578067073400832","message":"创建订单成功","status":100}

     web_reg_save_param("orderId","LB=","RB=","ORD=1","SaveOffset=1","SaveLen=31",    //获取运行结果里的orderId    "orderId":"9854578067073400832""Search=Body",LAST);

     web_reg_save_param("orderId","LB=orderId","RB=message","ORD=1","SaveLen=23","Search=Body",LAST);

     {"account":"13900001111","posId":"N9NL10255029","couponMoney":0,"couponInfo":"","payMoney":0.01,"barcode":"130122475934385558","channelId":"WX",

     {"account":"13900001111","posId":"N9NL10255029","couponMoney":0,"couponInfo":"","payMoney":0.01,"barcode":"130122475934385558","channelId":"WX","orderId

      lr_save_string(lr_eval_string("{NewParam}{orderId}}"),"orderId2");

Action()
{
/*18接口的参数
{"account":"13900001111","posId":"N9NL10255029","couponMoney":0,"couponInfo":"","payMoney":0.01,"barcode":"130122475934385558","channelId":"WX",
{"account":"13900001111","posId":"N9NL10255029","couponMoney":0,"couponInfo":"","payMoney":0.01,"barcode":"130122475934385558","channelId":"WX","orderId5接口的参数
{"account": 13900001111,"payMoney":0.01}

4接口的参数
{"account": 13900001111}
*///18扫描支付接口的前半部分参数char * tmpParam = lr_eval_string("{NewParam}");//5创建订单接口的参数char * tmpParam2 = lr_eval_string("{NewParam_2}");//4获取商户开通支付方式char * tmpParam3 = lr_eval_string("{NewParam_1}");web_set_proxy("10.16.1.151:180");   //设置请求头，没有这个，请求会不认得 web_custom_request该函数的json请求web_add_header("content-type","application/json");lr_save_string(lr_eval_string("{NewParam_1}"),"tmpParam3");web_custom_request("4","URL=http://10.16.1.151:180/getMerchantPayType","Body={tmpParam3}","Method=POST","mode=HTML",LAST);web_add_header("content-type","application/json");
//把5创建订单的参数，获取过来，赋值给tmpParam2lr_save_string(lr_eval_string("{NewParam_2}"),"tmpParam2");//获取5接口返回的参数，指定的参数SaveOffset=31，然后赋值给orderId
/*web_reg_save_param("orderId","LB=","RB=","ORD=1","SaveOffset=1",//获取运行结果里的orderId 45"SaveLen=31","Search=Body",LAST);
*/
//获取5接口返回的参数，指定的参数，然后赋值给orderIdweb_reg_save_param("orderId","LB=orderId","RB=message","ORD=1","SaveLen=23","Search=Body",LAST);//5接口创建订单，向服务器请求    web_custom_request("5","URL=http://10.16.1.151:180/onlineOrder","Body={tmpParam2}","Method=POST","mode=HTML",LAST);
//返回的参数 {"orderId":"9854578277036064768","message":"创建订单成功","status":100}
//获取5接口返回的参数orderId赋值给orderIdlr_save_string(lr_eval_string("{orderId}"),"orderId");//打印获取服务器回复指定的参数lr_output_message(lr_eval_string("{orderId}"));//参数并接，赋值给orderId2，作为18扫描支付接口的参数 会发现这里有2个}，参数里面因为少了一个}，所以在参数后面补充}lr_save_string(lr_eval_string("{NewParam}{orderId}}"),"orderId2");lr_output_message(lr_eval_string("===========：{orderId2}"));web_add_header("content-type","application/json");//扫描支付接口请求web_custom_request("18","URL=http://10.16.1.151:180/scanPay","Body={orderId2}","Method=POST","mode=HTML",LAST);return 0;
}