What should I do if the content of Dreamweaver CMS articles disappears? Quick solution

DreamWeaver CMS (DedeCMS) is a powerful open source content management system that is widely used in the construction of various websites. However, sometimes article content may disappear during use, which causes trouble to website operators. This article will introduce to you the common reasons and quick solutions for the disappearance of article content in DreamWeaver CMS, and provide specific code examples, hoping to help you solve this problem.

1. Possible reasons for the disappearance of article content

1. Database operation error: There may be an error in the table that stores article content in the database, causing the article content to not be normal. show.
2. Accidental deletion or modification by editors: Misoperation or malicious operation caused the content of the article to be deleted or modified.
3. File damage: The file containing the article content is damaged and cannot be loaded correctly.
4. Permission problem: The permissions of the file or directory where the article content is located are incorrectly set, resulting in the inability to read.

2. Quick solution

1. Check the database table

First, log in to the database management tool and check whether the data table where the article content is located is normal. Use the following SQL statement to check whether there are exceptions in the article table:

SHOW TABLES LIKE 'dede_archives';

If there is a problem with the table structure, you can use the database repair tool provided by DreamWeaver CMS to repair it.

2. Restore backup

If the article content is accidentally deleted or modified, it can be restored through the database backup file. Find the most recent backup file and import the data. If you don't have a backup file, you can try restoring the articles in the Recycle Bin.

3. Check file integrity

Check whether the folder and file where the article content is located are complete. You can log in to the server through the FTP tool, view the folder where the article content is located, and confirm the file integrity.

4. Check file permissions

Make sure that the folder and file permissions of the article content are set correctly. Generally speaking, the folder permissions where the article content is located are set to 755, and the file permissions are set to 644. Permission settings can be modified through FTP tools.

3. Code examples

1. Repair the database table structure

If you find a problem with the database table structure, you can use the following SQL statement to repair it:

REPAIR TABLE dede_archives;

2. Import the backup file

If you need to restore the database data, you can use the following command to import the backup file:

mysql -u 用户名 -p 数据库名 < 备份文件名.sql

3. Modify the file permissions

Log in to the server through the FTP tool and find In the folder where the article content is located, right-click the folder, select "File Permissions", and set the permissions to 755. Then find the article content file and set the permissions to 644.

The disappearance of Dreamweaver CMS article content may have a serious impact on the website, so it is crucial to solve the problem in time. This article introduces possible reasons why article content disappears, quick solutions, and specific code examples. I hope it will be helpful to website operators who encounter this problem. I hope everyone can solve the problem smoothly and improve the security and stability of the website content.

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