Foreword:We have established that PHP is a web development language that can make developers a hefty sum of money. Before we can start learning the language, we need to know a few things. What exactly is PHP, where didit come from, and what exactly does... 

In your valiant conquest of the web development industry, you will notice that some scripts will require that you know the current URL the user is browsing to provide certain services. A prime example would be in user management- where we make use of... 

Foreword: Humans are lazy by nature; we hold this truth to be self-evident. Any function in PHP that is going to save us a bit of time down the road is well worth the time invested in as a result. Ever since the release of PHP 4, we’ve had the ability to utilize a function that automatically converts... 

3 Files Used: contact.php captcha.php captcha.png Requirements: GD Library Installed (For Captacha- it’s 99% likely it’s already installed) Simplicity is bliss. Unfortunately for webmasters, a simple and elegant contact form is hard to come by. Sure, it may be nice to include nifty... 

Foreword: SQL injection is a very scary phrase. After all, it has single-handedly been responsible for putting down major government websites and thousands of personal home pages- and everything in between. (Something that has been increasingly popular after the “Techie” generation had puberty-riddled... 

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