This tutorial assumes that you have already installed Eclipse on your machine and would like to install the PHPEclipse plugin. If you have not already installed Eclipse, then please visit http://www.eclipse.org/downloads/and download and install Eclipse. Note that there are multiple packages that can be downloaded. Any of these packages is sufficient. This tutorial will be based on the Eclipse IDE for C/C++ Developers package but the instructions will be similar regardless of which one you choose.