How to use Discuz to cancel verification code function to improve user experience?

How to use Discuz to cancel the verification code function to improve the user experience?

With the development of the Internet, the verification code verification system has become an important means to prevent malicious programs and robot attacks. However, sometimes verification code verification can also cause inconvenience to users, especially when browsing and visiting websites on a daily basis. Frequent input of verification codes will affect the user experience. In the Discuz forum system, the implementation of the verification code cancellation function can greatly improve the user experience. This article will introduce how to cancel the verification code function in Discuz and provide specific code examples.

To cancel the verification code function in Discuz, you need to perform the following steps:

Step 1: Log in to the Discuz backend management system and enter the "Anti-flooding Settings" option under the "Global" menu.

Step 2: On the anti-flooding settings page, find the "Verification Code Settings" option and set it to "Turn off verification code".

Step 3: Save the settings and refresh the page to take effect and cancel the verification code function.

In addition, we can also cancel the verification code function by modifying the Discuz source code. The specific code examples are as follows:

1. Open the verification code file of the Discuz forum system, usually uc_client/lib/checkcode.php.
2. Find the following code segment in the checkcode.php file:

if(!isset($_SESSION)) {
    session_start();
}

Comment it out or delete it, so that you can bypass the verification code verification.

3. Save the file and refresh the page to cancel the verification code function.

Through the above steps, we can implement the verification code cancellation function in Discuz and improve the user experience. The implementation of canceling the verification code function requires careful operation to ensure that it does not affect the security and stability of the system. I hope the above content will be helpful to you. I wish your Discuz forum system runs smoothly and the user experience is better!

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