You might have read or heard someone say, “You need sessions because HTTP is a stateless protocol.” However, that technical jargon isn’t really useful to someone who’s just learning all this stuff, so let’s get away from all those techy …
echo vs. print Is there really any difference at all? Sure! Is it significant? Nope. In most cases, you should just use echo, for 3 reasons: First, echo is slightly faster than print. If you were to run echo 10 …
They Lost HOW Much Data?! Here’s a fun little story. A client wanted a form built that would collect some basic family information like whether someone was married or single, had children, income, etc… Mr. Developer says, “No problem!” and …
“If it ain’t broke, don’t fix it.” SQL injection is one of the most common issues facing many PHP developers. You’ve finally got that login form working with your database script and now someone is telling all your hard work …