Chrome auto formats input=number

Question

I have a web application where I\'m specifying an input field to be a number using the HTML5 property type=\"number\".

Answer 1

Here is a whole list of regular expressions that you can plug into the "pattern" attribute of the html input tag: HTML5 Pattern

Here is how I am using a pattern to format the number two decimal points:

Unfortunately it doesn't seem to work quite right on the iPad.