Defeat into a message board

Features of this message board: rigorous language structure, simple operation and management, and extremely practical!
1. Front desk login management: modify account password (md5 encryption), set the number of items displayed on each page
2. Administrators can make unlimited replies to each message
3. Filter illegal characters in message content to enhance the security of the message board
4. To prevent spamming, the time interval between posting messages is limited!

v3.0 update improvement list:
1.v3.0 changes all the original pop-up windows to automatic jumps, so you no longer need to intervene by yourself, making it more convenient to use!
2.v3.0 adds the function of displaying the message time, allowing everyone to set it according to their own traffic!
3.v3.0 adds a message verification function. Whether the verification function is turned on can be set independently!
4.v3.0 management bar adds viewing of the latest messages and navigation of all messages for easy management!
5.v2.0 adds the function of pinning message content to the top
6.v2.0 adds a custom swear word filtering function (fill in method: single direct write, if you want to filter multiple, use "|" format, such as: XX|XX XX|XX|XX)
7. Front desk login management: modify account password (md5 encryption), set the number of items displayed on each page
8. Administrators can make unlimited replies to each message
9. Filter illegal characters in message content to enhance the security of the message board
10. To prevent spamming, the time interval between posting messages is limited!

Account admin password: 111111