hover event on touch device

Question

I decrease opacity of

when mouse over the
tag area and then set full opacity for
• which user is on that.

Answer 1

Since :hover is of course not supported in touch only browsers, you can use the touchStart, touchMove, and touchEnd events (through javascript). These are used very well in the FastClick library.

Also some CSS :hover events can be activated through a touch only browser if you hold your finger on the screen.