Search results for: "passing parameters"

What are the best practices for preparing and executing SQL statements in PDO to prevent errors like false PDOStatement objects?

When preparing and executing SQL statements in PDO, it is important to ensure that the statements are properly prepared and executed to prevent errors...

How can server configurations affect the functionality of PHP form submissions?

Server configurations can affect the functionality of PHP form submissions by limiting the size of data that can be submitted, the maximum execution t...

What are common mistakes when inserting data into SQL tables using PHP?

Common mistakes when inserting data into SQL tables using PHP include not sanitizing user input, not using prepared statements to prevent SQL injectio...

How can PHP be used to simulate image files for avatar or signature usage in forums?

To simulate image files for avatar or signature usage in forums using PHP, you can create a PHP script that generates an image on-the-fly based on use...

How can cookies be used to store user information in PHP?

Cookies can be used to store user information in PHP by setting a cookie with the `setcookie()` function. This function takes parameters for the cooki...