提示這個(gè)錯(cuò)誤

Error

Call to undefined function dr_member_menu_show()

....\XunRuiCMS\cache\template\template_pc_default_member_mheader.html.cache.php at line 112

105             <ul class="page-sidebar-menu  page-header-fixed page-sidebar-menu-compact" data-keep-expanded="false" data-auto-scroll="true" data-slide-speed="200">106                 <li class="nav-item start <?php if (!$mymenu) { ?> active open<?php } ?>">107                     <a href="<?php echo MEMBER_URL; ?>" class="nav-link nav-toggle">108                         <i class="fa fa-home"></i>109                         <span class="title">用戶中心</span>110                     </a>111                 </li>112                 <?php if (is_array($menu)) { $key_top=-1;$count_top=dr_count($menu);foreach ($menu as $top) { $key_top++; $is_first=$key_top==0 ? 1 : 0;$is_last=$count_top==$key_top+1 ? 1 : 0; if (dr_member_menu_show($top)) { ?>113                 <li class="nav-item <?php if (dr_in_array($top['id'], $mymenu)) { ?>active open<?php } ?>">114                     <a href="javascript:;" class="nav-link nav-toggle">115                         <i class="<?php echo dr_icon($top['icon']); ?>"></i>116                         <span class="title"><?php echo $top['name']; ?></span>117                         <span class="arrow <?php if (dr_in_array($top['id'], (array)$mymenu)) { ?>open<?php } ?>"></span>118                     </a>119