// Only Allow Numeric Input
function KeyCheck(e)
{
var KeyID = (window.event) ? event.keyCode : e.which;
if((KeyID >= 65 && KeyID <= 90) || (KeyID >= 97 && KeyID <= 122) || (KeyID >= 33 && KeyID <= 47) ||
(KeyID >= 58 && KeyID <= 64) || (KeyID >= 91 && KeyID <= 96) || (KeyID >= 123 && KeyID <= 126))
{
return false;
}
return true;
}