Javascript 写法

 <script type="text/javascript">
        var GameActiveCode = {
            pbatchId: 0,
            GetActiveCodeDetail: function(controlId, spanNameShort) {
                var ddlBatchId = document.getElementById(controlId).value
                var callBack = function(resultContent) {
                    if (resultContent != null) {
                        var spanId = "lbPrizeContent" + spanNameShort;
                        document.getElementById(spanId).innerHTML = resultContent.value;
                    }
                };
                MyAjax.GetActiveCodeDetail(ddlBatchId, callBack);
            },
            CopyToClipboard: function(gameShortCopy) { //复制到剪切板
                var copyContentId = "jhm_content" + gameShortCopy;
                var clipBoardContent = document.getElementById(copyContentId).innerHTML;
                if (window.clipboardData) {
                    window.clipboardData.setData("Text", clipBoardContent);
                    alert("文字已经复制到您的剪贴板中\r\n您可以使用Ctrl+v快捷键粘贴到需要的地方");
                }
                else {
                    alert("当前浏览器无法自动复制到剪贴板，请手动复制地址栏中的地址！");
                }
            },
            ClosedctiveCodeDiv: function(gameShort1) {
                var closediv = "jhm_show_" + gameShort1;
                $GET(closediv).style.display = 'none';
            },
            GetGameActiveCode: function(gameShort, selectid) {
                if (!checkLoginByCookie()) {
                    alert('请您先登录!');
                    return;
                }
                var jhmDivId = "jhm_content" + gameShort;
                var divShowId = "jhm_show_" + gameShort;
                $GET(divShowId).style.display = '';
                var selectText;
                var selcetItem = $GET(selectid);
                for (var i = 0; i < selcetItem.length; i++) {
                    if (selcetItem[i].selected == true) {
                        selectText = selcetItem[i].innerHTML;
                    }
                }
                var batchId = GameActiveCode.pbatchId = $GET(selectid).value;

                var GetGameActiveCodeCallBack = function(result) {
                    if (result) {
                        if (result.value.ReturnCode == -2) {
                            alert(result.value.ReturnMessage);
                            return false;
                        }
                        if (result.value.ReturnCode == 0) {

                            var msg = result.value.ReturnMessage;
                            if (msg != "") {
                                if (GameActiveCode.pbatchId == 4 || GameActiveCode.pbatchId == 6 || GameActiveCode.pbatchId == 10) {
                                    var infos = info.split(',');
                                    if (infos.length >= 2) {
                                        document.getElementById(jhmDivId).innerHTML = "卡号：" + infos[0] + " 密码：" + infos[1];
                                    }
                                    else {
                                        document.getElementById(jhmDivId).innerHTML = "获得激活码错误-2，请联系管理员。";
                                    }
                                }
                                else {
                                    document.getElementById(jhmDivId).innerHTML = msg;
                                    return false;
                                }
                            }
                            else {

                                document.getElementById(jhmDivId).innerHTML = "激活码已全部发放";
                                return false;
                            };
                        }
                    }
                    else {
                        alert("获取游戏激活码失败！");
                        return false;
                    };
                };
                MyAjax.GetActiveCodeByBatchId(batchId, GetGameActiveCodeCallBack);
            }
        };
    </script>