What are the best practices for clearly communicating programming problems on forums?

When posting programming problems on forums, it is important to clearly explain the issue or how to solve it in a concise manner. Provide a brief overview of the problem in 3 to 5 sentences, including any relevant background information. Then, on a new line, share a complete PHP code snippet that demonstrates the solution. This will help other forum members understand the problem and provide more targeted assistance. Remember to format the code snippet properly for readability.