Search results for: "verify function"

How can one verify if the session ID cookie is correctly set in PHP?

To verify if the session ID cookie is correctly set in PHP, you can use the session_id() function to retrieve the current session ID. You can then com...

How can one verify if a PHP SQL query is returning the expected results?

To verify if a PHP SQL query is returning the expected results, you can use the `var_dump()` or `print_r()` functions to output the results of the que...

How can one verify if the correct extensions (php_mysql.dll and mysql) are properly installed and loaded in PHP configuration?

To verify if the correct extensions (php_mysql.dll and mysql) are properly installed and loaded in PHP configuration, you can create a PHP script that...

How can PHP be used to verify the validity of a link and its content?

To verify the validity of a link and its content using PHP, you can make use of the cURL library. By sending a request to the URL and checking the res...

How can the OpenSSL error message "certificate verify failed" be resolved in PHP?

The "certificate verify failed" error in OpenSSL occurs when PHP is unable to verify the SSL certificate of the server it is trying to connect to. Thi...