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  • lr关联抓有相同左右边界的动态值

    怎样抓取有相同左右边界的动态value?

    怎样抓取有相同左右边界的动态value?例如:

    stateID="d7lg0ehmjkkm6uin3s4boei7oq">

    stateID="cvopakp46ftsf8mh6l37ti3ubm">

    stateID="bv9mja8gtgr39ddibm5t9163re">

    web_reg_save_param里的ORD应该怎样设置?

    ORD: Indicates the ordinal position or instance of the match. The default instance is 1. If you specify "All," it saves the parameter values in an array.

    例子:

    char outFlightParam[50]; // The name of the parameter for correlation

    char outFlightParamVal[50]; // The formatted value of outFlightParam

    web_reg_save_param("outFlightVal",

            "LB=outboundFlight value=", "RB=>",

            "ORD=ALL",

            "SaveLen=18",

            LAST);

        web_submit_form("reservations.pl",

            "Snapshot=t4.inf",

            ITEMDATA,

            "Name=depart", "Value=London", ENDITEM,

            "Name=departDate", "Value=11/20/2003", ENDITEM,

            "Name=arrive", "Value=New York", ENDITEM,

            "Name=returnDate", "Value=11/21/2003", ENDITEM,

            "Name=numPassengers", "Value=1", ENDITEM,

            "Name=roundtrip", "Value=<OFF>", ENDITEM,

            "Name=seatPref", "Value=None", ENDITEM,

            "Name=seatType", "Value=Coach", ENDITEM,

            "Name=findFlights.x", "Value=83", ENDITEM,

            "Name=findFlights.y", "Value=16", ENDITEM,

            LAST);

        sprintf(outFlightParam, "{outFlightVal_%s}",

            lr_eval_string("{outFlightVal_count}"));

        sprintf(outFlightParamVal, "Value=%s",

            lr_eval_string(outFlightParam));

        lr_message("The value argument is : %s", outFlightParamVal);

        web_submit_form("reservations.pl_2",

           "Snapshot=t5.inf",

           ITEMDATA,

           "Name=outboundFlight",outFlightParamVal, ENDITEM,

            "Name=reserveFlights.x", "Value=92", ENDITEM,

            "Name=reserveFlights.y", "Value=10", ENDITEM,

            LAST);

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  • 原文地址:https://www.cnblogs.com/qmfsun/p/4500082.html
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