{include file='../public/header' /}
{include file='../public/nav' /}

{$coursinfo.title}

观看人数 : {$coursinfo.views} 学习人数 : {$coursinfo.study_num} 难度 : {switch $coursinfo.level_status} {case 1}初级 {/case} {case 2}中级 {/case} {default /}高级 {/switch}

{:html_entity_decode($coursinfo.content)}
...
课程简介

{$coursinfo.description}

{if $buystatus} 立即学习 {else /} {if $coursinfo.sell_status} ￥{$coursinfo.sell_price} 立即购买 {else /} 立即学习 {/if} {/if}

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{include file='../public/footer' /} {include file='../public/script' /}