Use the Validation plug-in: http://bassistance.de/jquery-plugins/jquery-plugin-validation/
On Mar 16, 12:56 pm, Egipicio <darkxt...@gmail.com> wrote: > hello > > I want to validate an input field so he accepts numeric value greater > than 20 .. > > person type number is less than 20 open an alert is to do this with > jquery?
