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出现错误如下
A PHP Error was encountered
Severity: Notice
Message: Undefined property: Blog_model: db
Filename: models/blog_model.php
Line Number: 14
Fatal error: Call to a member function query() on a non-object in C:\xampp\htdocs\codetest\system\application\models\blog_model.php on line 14
但是我的Blog_model的继承了Model,怎么会提示我没有这个方法呢,请问我该怎么去改? |
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