Alt text is read by screen readers, making the content and function of an image accessible to users with visual or cognitive disabilities. It is displayed in place of the image if the image file doesn ...

Database accessibility is a key part of Web-based applications and dynamically generated Web pages, so PHP's creators have made the language particularly effective in this area. In fact, even ...

Attackers are hiding PHP scripts in EXIF headers of JPEG images to hack websites, just by uploading an image.