Nevermind... I figured out what was wrong. I needed another / after the bracket to terminate the regex.
> -----Original Message----- > From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On > Behalf Of Rick Faircloth > Sent: Friday, January 02, 2009 10:28 PM > To: jquery-en@googlegroups.com > Subject: [jQuery] Will this code validate a number? > > > I'm running this code to validate that an entry > into any field with a class of "number" > is a number after all $,. are disregarded. > > I'm not getting any response on my page on blur > for the field. > > Is there something wrong with this code? > > Thanks, > > Rick > > $(':input.number').each(function() { > $(this).blur(function() { > if ( isNaN (this.value.replace ( /[\$\,\./,""]))) > { $('#' + this.id + '_number_error').fadeIn(500); > $('#submit').attr('disabled', 'disabled'); } > else > { $('#' + this.id + '_number_error').fadeOut(500); > $('#submit').removeAttr('disabled'); };
