Mobile WEB top navigation bar incident doubts

http://www.princess.co.uk/index.shtml

Column
top navigation bar
Tap the column using a mobile phone to access the pop-up drop-down menu and then tap on the trigger part column link (not the drop-down menu of links)
Use a computer to access the mobile section on the pop-up menu, tap the drop-down section on the trigger part link

Effect on my computer made out
However, the effect on mobile access to do it on my phone tap directly linked with the computer part triggered the same effect as

That site is how you handle it can simultaneously serve as computers and mobile phones
Reply:
ipad and other mobile devices have no concept of the mouse to move up so your idea is impossible, but you can judge the next device you are using what is on ios can be detected in
Reply:
iOS devices do not hover over this state.
Js when handling change it, click, pop-up drop-down menus, pop-up drop-down menu hover too.