Adding how to reload the page.
Updated Example command reference (markdown)
The names of the functions were different and not working for me so I updated it to show what is working in the latest version I found
Add example of how to move the mouse. This worked for me just a moment ago but did not see it documented anywhere.
Add an example for how to check if an element is visible.
I have update the "Maximize the browser window" code
Added maximize browser window to documentation
Alerts, confirmations and prompts
Just making example more consistant with previous by using $session variable
Added an example of switching frames then displaying source and querying the dom
Fix URL to WebDriver-PHP
Add info on window handles
hierarchical organization for drag and drop
Add info on how to do drag and drop