discuz语法问题
用DISCUZ建立网站，在HTML文件看到有好多类似
1、
任意html语句
2、$my_var
3、
循环输出的HTML语句
4、
{lang index_yesterday}
这样的语法，这些是他们自己建立的语法吗，我不太明白PHP与HTML，请大家赐教。
------解决方案--------------------
你看的是模板页吧 .这个可能建立在某种框架上，因为对dz所知甚少，所以只能推断到这么多。
------解决方案--------------------
这是discuz!的模板语言，当然是DZ自定义的，具体可以看class_template.php这个模板解析类
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