Search results for: "white screen of death"

What potential issues could arise from using an outdated version of PHP like 4.2.9 in a web application?

Using an outdated version of PHP like 4.2.9 in a web application can lead to security vulnerabilities, lack of support for newer features, and compati...

How can variables be used as a workaround for creating instances of classes represented by constants in PHP?

In PHP, constants cannot be used as class names directly when creating instances of classes. However, variables can be used in place of constants to d...

What are some potential pitfalls of manually tracking which posts a user has read in a PHP forum?

Potential pitfalls of manually tracking which posts a user has read in a PHP forum include the risk of data inconsistency if the tracking is not updat...

What is the best way to retrieve and display the number of posts in a forum using PHP?

To retrieve and display the number of posts in a forum using PHP, you can query the database to count the total number of posts in the forum's posts t...

What is the common issue with displaying a limited number of entries per page in a PHP guestbook?

The common issue with displaying a limited number of entries per page in a PHP guestbook is that the pagination may not work correctly if the total nu...