使用wordpress建站完成以后，打开后台经常会提示插件或wordpress版本需要更新，甚至会自定更新。wordpress自3.7版本以后推出了后台自动更新，定期更新wordpress的核心、主题和插件，来提高网站的安全性。有些时候，我们对wordpress或者插件的文件进行了一些修改，我们不希望自动更新，而且自动更新会占用服务器的资源。下面我们就介绍一下wordpress中关闭自动更新功能的方法。
切换到主题目录，打开functions.PHP文件，加入以下代码：
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Crayon-button Crayon-expand-button" title="Expand Code">
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