admin update

admin/templates/default/set.cancel.order.php

@@ -88,7 +88,7 @@
             <tr>
                 <th><label>客户名称</label></th>
                 <td class="layui-form">
-                    <select name="mchid" class="querySelect" lay-verify="">
+                    <select name="mchid" class="querySelect" lay-verify="" lay-search>
                         <option value=""><?php echo $lang['nc_please_choose']; ?></option>
                         <?php foreach ($output['merchant_list'] as $merchant) { ?>
                             <option value="<?php echo $merchant['mchid'] ?>"