YNICTE/FO/Views/Course/XpayREQ.cshtml

@model NP.Model.VMPay
@if (ViewBag.isPayTest == "1")
{
    //테스트일 경우
    <script language="javascript" src="https://pretest.tosspayments.com:9443/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
}
else
{
    //서비스일 경우
    <script language="javascript" src="https://xpayvvip.tosspayments.com/xpay/js/xpay_crossplatform.js" type="text/javascript"></script>
}
<br />
<div style="border: 1px solid #ddd; color: red; font-weight: bold; font-size: 13px; text-align: center; padding: 15px;">결제 진행중입니다. 잠시만 기다려주세요.</div>
<br />

<form method="post" id="LGD_PAYINFO" action="">
    @foreach (System.Collections.DictionaryEntry data in Model.payParams)
    {
        <input type="hidden" name="@data.Key" id="@data.Key" value="@data.Value" /><br />
        @*@(data.Key + "-" + data.Value)*@
    }
    <input type="hidden" name="CM.cmino" id="becmino" value="@Model.CM.cmino" />
    <input type="hidden" name="CM.cmisno" id="becmisno" value="@Model.CM.cmisno" />
</form>

<script>
    $(function () {
        launchCrossPlatform();
    });
    /* 수정불가 */
    function launchCrossPlatform() {
        if (ismobile()) {
            lgdwin = open_paymentwindow(document.getElementById('LGD_PAYINFO'), val("CST_PLATFORM"), val("CST_WINDOW_TYPE"));
        } else {
            lgdwin = openXpay(document.getElementById('LGD_PAYINFO'), val("CST_PLATFORM"), val("LGD_WINDOW_TYPE"), null, "", "");
        }
    }

    /* FORM 명만  수정 가능 */
    function getFormObject() {
        return document.getElementById("LGD_PAYINFO");
    }

    /* 인증결과 처리 */
    function payment_return() {
        var fDoc;
        fDoc = lgdwin.contentWindow || lgdwin.contentDocument;
        document.getElementById("LGD_PAYINFO").target = "_self";
        if (fDoc.document.getElementById('LGD_RESPCODE').value == "0000") {
            document.getElementById("LGD_PAYKEY").value = fDoc.document.getElementById('LGD_PAYKEY').value;
            document.getElementById("LGD_PAYINFO").action = "/Course/OnPayReturn";
            document.getElementById("LGD_PAYINFO").submit();
        }
        else {
            document.getElementById("rsMsg").value = fDoc.document.getElementById('rsMsg').value;
            document.getElementById("LGD_PAYINFO").action = "/Course/ApplyPay";
            closeIframe();
            document.getElementById("LGD_PAYINFO").submit();
        }
    }

</script>