How to Add a Web Form to Facebook. If you have a Facebook Page for your business or organization, you might want to add a Web form to it. Web forms add another layer of functionality to your ...

How to Add a Contact Form to a Facebook Fanpage. Unlike standard Facebook profiles, Facebook pages lack messaging functionality that allows users to contact you directly.

An extension is a piece of code written in C or C++ which will be included into the PHP core when PHP starts. Normally, you have some more native functions available after including an extension. PHP ...