Those changes work nicely thank you.
One problem – when testing on an iPhone 4 there are some usability issues: when the menu is toggled open and the user clicks on a menu list, the menu then doesn’t toggle closed nor do any of the other menu links work. If you scroll the page slightly, the links all then work okay. Have not tested on any other devices. This page will only be presented if being browsed from a mobile phone.
Any ideas on how to keep the menu links working? Thanks again.