SQL injection is becoming a problem for web developers- especially those new to the field who aren't up to speed on how insecure PHP can really be. But as the experts like to say, PHP isn't the problem- it's the knowledge of the programmer that counts when it comes to preventing SQL injection attacks.

PHP is a highly robust language- one that has attracted web developers from all across the world to take place in the web application craze that's been raging. Getting the most out of the language means understanding it- and something most developers don't know is simple things such as the difference between Echo and Print.

Few other web development languages have done as much for web developers as PHP has. And in learning all the complexities of the language, web developers will be able to better become higher paid, more satisfied, and better prepared to make the next best web application. But taking baby steps in getting there is important: and the finer things such as knowing the difference between Echo and Print become clear.