[WHAT] 國家管理 [WHY] 開發 ShowEasy 後臺

1. 國碼改為非必填

EuroTran/WebApp/Page/ShowEasy/CountryMaintain_Upd.html

@@ -57,10 +57,14 @@
                         </div>
                         <!--英文代碼、洲別編號-->
                         <div class="form-group">
-                            <label class="col-sm-2 control-label"><b class="t-red">*</b><span data-i18n="CountryMaintain_Upd.Country_ENCode">國別英文代碼</span>：</label>
+                            <label class="col-sm-2 control-label"><span data-i18n="CountryMaintain_Upd.Country_ENCode">國別英文代碼</span>：</label>
                             <div class="col-sm-3">
-                                <input type="text" class="form-control w100p" name="Country_ENCode" id="Country_ENCode" maxlength="200" required data-msg="CountryMaintain_Upd.Country_ENCode_required" datamsg="請輸入國別英文代碼" placeholderid="CountryMaintain_Upd.Instruction_Country_ENCode" placeholder="請輸入長度為2的英文大寫字元">
+                                <input type="text" class="form-control w100p" name="Country_ENCode" id="Country_ENCode" maxlength="200">
                             </div>
+                            <!--<label class="col-sm-2 control-label"><b class="t-red">*</b><span data-i18n="CountryMaintain_Upd.Country_ENCode">國別英文代碼</span>：</label>
+                                <div class="col-sm-3">
+                                    <input type="text" class="form-control w100p" name="Country_ENCode" id="Country_ENCode" maxlength="200" required data-msg="CountryMaintain_Upd.Country_ENCode_required" datamsg="請輸入國別英文代碼" placeholderid="CountryMaintain_Upd.Instruction_Country_ENCode" placeholder="請輸入長度為2的英文大寫字元">
+                            </div>-->
                             <label class="col-sm-2 control-label"><b class="t-red">*</b><span data-i18n="CountryMaintain_Upd.RegionID">洲別編號</span>：</label>
                             <div class="col-sm-3">
                                 <select class="form-control w100p" id="RegionID" name="RegionID" data-type="select2" required data-msg="CountryMaintain_Upd.RegionID_required" datamsg="請輸入洲別編號"></select>