Coding languages like all software has versions. These versions offer improvements, and changes over time. This means that functions that work in some versions do not work in others. So you need to verify which version of PHP code has been written for, and also think about using common functions in your code to prevent issues with running it on new versions of PHP.
$ Session Variables allow you to set Variable Values that can be accessed across all pages that your user goes to in your PHP Web Application. You must use session_start() on all pages that will […]
PHP is great for being able to easily create web apps that work. The problem is that it also easy to create code with major vulnerabilities that is a mess to read and try to […]