[jQuery] How to apply blur function to two classes?

[laredotorn...@zipmail.com]

Hi,

I have to apply an onblur function to elements of type
"numAdultsField" or "numChildrenField".  How do I do that?  This isn't
working ...

        $(".numAdultsField .numChildrenField").blur(function() {
                var id = $(this).attr("id");
                var eltPrefix = id.substring(0, id.toLowerCase().indexOf
("num")).replace(":", "\\:");
                var numAdultsElt = $('#' + eltPrefix + 'NumAdults');
                var numChildrenElt = $('#' + eltPrefix + 'NumChildren');
                var total = 0;
                if (parseInt(jQuery.trim(numAdultsElt.val())) > 0) {
                        total += parseInt(jQuery.trim(numAdultsElt.val()));
                }       // if
                if (parseInt(jQuery.trim(numChildrenElt.val())) > 0) {
                        total += parseInt(jQuery.trim(numChildrenElt.val()));
                }       // if
                $('#' + eltPrefix + 'TotalInParty').val(total);
        });

- Dave