thinkphp学习应该按哪个版本来学
thinkphp现在的版本是3.2.2 ，但是官方是的教程确实3.1的教程，目录什么的改了很多，但是看开发手册有点摸不到头绪，我自己模仿着写过smarty，
1、我应该直接学习3.2.2还是先按照3.1的教程学会了在学3.2，
2、看视频是不是很费时间，个人不想看视频，感觉好长，
希望给点意见。
------解决思路----------------------
如果是工作需要的，看看团队用什么。
如果是自己学习的，建议学习最新版本。因为旧版本淘汰只是时间问题。
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