<div id="qmenu_menu" class="p_pop {if !$_G['uid']}blk{/if}" style="display:none;">
<!--{hook/global_qmenu_top}-->

<!--{if $_G['uid']}-->
  <ul class="cl nav">
  <!--{loop $_G['setting']['mynavs'] $nav}-->
    <!--{if $nav['available'] && (!$nav['level'] || ($nav['level']==1 && $_G['uid']) || ($nav['level']==2 && $_G['adminid']>0) || ($nav['level']==3 && $_G['adminid']==1))}--><li>$nav[code]</li><!--{/if}-->
  <!--{/loop}-->
  </ul>
<!--{elseif $_G[connectguest]}-->
  <div class="ptm pbw hm">{lang connect_fill_profile_to_visit}</div>
<!--{else}-->
  <div class="ptm pbw hm">{lang my_nav_login}</div>
<!--{/if}-->

<!--{if $_G['setting']['showfjump']}--><div id="fjump_menu" class="btda"></div><!--{/if}-->

<!--{hook/global_qmenu_bottom}-->
</div>

解析模板后实际的模板代码如下：

<div id="qmenu_menu" class="p_pop <?php if(!$_G['uid']) { ?>blk<?php } ?>" style="display:none;">
<?php if(!empty($_G['setting']['pluginhooks']['global_qmenu_top'])) echo $_G['setting']['pluginhooks']['global_qmenu_top'];?>

<?php if($_G['uid']) { ?>
  <ul class="cl nav">
  <?php if(is_array($_G['setting']['mynavs'])) {
    foreach($_G['setting']['mynavs'] as $nav) {
      if($nav['available'] && (!$nav['level'] || ($nav['level']==1 && $_G['uid']) || ($nav['level']==2 && $_G['adminid']>0) || ($nav['level']==3 && $_G['adminid']==1))) {
  ?>
    <li><?php echo $nav['code'];?></li>
  <?php }}} ?>
  </ul>
<?php } elseif($_G['connectguest']) { ?>
  <div class="ptm pbw hm">请先<br /><a class="xi2" href="member.php?mod=connect"><strong>完善帐号信息</strong></a> 或 <a href="member.php?mod=connect&ac=bind" class="xi2 xw1"><strong>绑定已有帐号</strong></a><br />后使用快捷导航</div>
<?php } else { ?>
  <div class="ptm pbw hm">请 <a href="javascript:;" class="xi2" onclick="lsSubmit()"><strong>登录</strong></a> 后使用快捷导航<br />没有帐号？<a href="member.php?mod=<?php echo $_G['setting']['regname'];?>" class="xi2 xw1"><?php echo $_G['setting']['reglinkname'];?></a></div>
<?php }

if($_G['setting']['showfjump']) { ?>
  <div id="fjump_menu" class="btda"></div>
<?php } ?>

<?php if(!empty($_G['setting']['pluginhooks']['global_qmenu_bottom'])) echo $_G['setting']['pluginhooks']['global_qmenu_bottom'];?>
</div>

$_G['connectguest'] = 0;
$_G['setting']['regname'] = 'register';
$_G['setting']['reglinkname'] = '立即注册';
$_G['setting']['showfjump'] = '1';