How can I limit possible inputs in a HTML5 “number” element?

Question

For element, maxlength is not working. How can I restrict the maxlength for that number element?

Answer 1

Lets say you wanted the maximum allowed value to be 1000 - either typed or with the spinner.

You restrict the spinner values using: type="number" min="0" max="1000"

and restrict what is typed by the keyboard with javascript: onkeyup="if(parseInt(this.value)>1000){ this.value =1000; return false; }"