validate form so no spaces, and more

I have a form and I'm needing to add more validation.  Right now you can just hit the space bar in each input field and it valisates. I need to make sure that just letters are inputed in the name with no blank spaces, just numbers in the room with no blank spaces and then either in the pcode but no empty spaces.

Thanks

$('.connectButton').click(function(){
        if ($('#name').val() === '') {
            swal("Oops...", "Please enter name you checked-in with!", "error");
            return false;
        } else if ($('#room').val() === '') {
            swal("Oops...", "Please enter room number!", "error");
            return false;
		} else if (!$('#check1').is(':checked')) {
            swal("Oops...", "Please review and then click the Terms and Conditions check box!", "error");
            return false;
        } else {
            $('.connectButton').fadeOut(function () {
                $('.package-wrapper').hide();
                $('#progress').fadeIn();
				<?php $this->Connect->showProgress(); ?>
            });
        }
    });

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ucohockeyAsked:
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Neeraj SoniSr. ArchitectCommented:
Use $.trim(...) to remove leading and trailing spaces.

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