Allow only Character in Field

function Char()
{
 w=window.event.keyCode
 if (w>96 & w<123 | w>64 & w<91 | w==8 | w==32)
 {
  return
 }
 else
 {
  window.event.keyCode=null
 }
}

Back to JavaScript Tutorial Page

Back to JavaScript Validations Page