Remove NaN from input field
<p>I want to remove NaN from input field when I select one input field. Is that available? there is a calculation, and it automatically show NaN, I would like to change it to 0, and after he has chosen something else, the 0 will dissapear and it will show the value. I need to replace NaN with 0. The field id on which the NaN show's up is #cars . Hope you can help me with this.</p>
