Force numeric input for mobile website

Question

I've been using the '-wap-input-format' CSS property to force to numeric input using "*N". 307This works on my SonyEricsson C702, but fails on Windows Mobile IE, Windows Mobile with Opera or SonyEricsson P1i.

Answer 1

You don't need javascript on Opera or iphone and probably not android either. Just use the "number" input type, from HTML5. It'll fall back to a text input on browsers that don't support it.