我们在使用的过程中，很多时候需要修改网站后台的显示和布局。第一步就是修改仪表盘上的小工具。在前面的教程里我们已经向大家讲解了。在这篇教程里，我们将重点向大家讲解一下移除后台仪表盘上小工具区块的方法，移除的小工具区块见下图。
切换到主题目录，打开functions.PHP文件，加入以下代码：
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