Search results for: "precision loss"

What potential pitfalls should be considered when storing text with formatting in a MySQL database using PHP?

When storing text with formatting in a MySQL database using PHP, potential pitfalls to consider include SQL injection attacks if the input is not prop...

What are common server configurations that can affect the functionality of a PHP script, such as register_globals and session.save_path?

One common server configuration that can affect the functionality of a PHP script is the `register_globals` setting. This setting determines whether P...

What is the purpose of the PHP function image_thumb() and what potential issues can arise when using it?

The purpose of the PHP function image_thumb() is to generate a thumbnail image from a larger image file. Potential issues that can arise when using th...

What are common pitfalls when using htmlentities() and trim() for form validation in PHP?

Common pitfalls when using htmlentities() and trim() for form validation in PHP include: 1. Using htmlentities() for form validation can lead to data...

What are some best practices for handling data validation and deletion in PHP-My-Admin to avoid errors like the one mentioned in the forum thread?

Issue: The error mentioned in the forum thread is likely due to improper data validation and deletion in PHP-My-Admin. To avoid such errors, it is ess...