$compilecontent = preg_replace(/(\{cm:)include\s*(.+)(\})/i, \$this->inc_file('$2'), $compilecontent);
现在 $this->inc_file('$2') 被当做字符串替换了
如何用 $this->inc_file('$2') 返回的结果替换呢
------解决方案--------------------
$compilecontent = preg_replace(/(\{cm:)include\s*(.+)(\})/ie, \$this->inc_file('$2'), $compilecontent);