本人新手，求大神帮小弟我解决

<ul>
	<li class="subnav_main_1 subnav_current">今日任务（<[email protected]}>个）</li>
	<li class="subnav_main_2">游戏试玩（<[email protected]}>个）</li>
	<li class="subnav_main_3">广告体验（<[email protected]}>个）</li>
	<li class="subnav_main_4">正在体验中的任务（<[email protected]}>个）</li>
	<div class="clr"></div>
</ul>

{if $count}
<li class="subnav_main_4">正在体验中的任务（<{$myactions
------解决方案--------------------
@count}>个）</li>
{else}
<li class="subnav_main_4" style="display:none;">正在体验中的任务（<{$myactions
------解决方案--------------------
@count}>个）</li>
{/if}