You might find "Masked Input" plugin useful: http://digitalbush.com/projects/masked-input-plugin/
Also on creating your custom jQuery plugins: http://jquery-howto.blogspot.com/search/label/plugin On Sat, Feb 7, 2009 at 2:10 AM, webopolis <krodenho...@gmail.com> wrote: > > I've done this with straight Javascript for years, I just thought with > all the other cool things that have been done with jquery, there would > be a plugin for this as well. Thanks for the help. > > Kevin > > On Feb 6, 3:52 pm, sem101 <semiotics...@gmail.com> wrote: >> You don't need jQuery for math, it's simple JavaScript. But -- you can >> use jQuery to get elements of your forms.... >> >> var qty = parseInt($('input#qty').val()) || 0; >> var product1 = parseFloat($('input#product1').val()) || 0; >> var discount = parseFloat($('input#discount').val()) || 0; >> var grandtotal = (qty * product1) - discount; >> >> $("div#total").html('<h1>$' + grandtotal.toFixed(2) + '</h1>'); >> >> This would roughly create variables to hold your form input values, >> then show the grandtotal in a div called #total. You can grasp the >> concept.The things to look up are Floating Point, Integers and >> Decimals, etc. >> >> http://www.w3schools.com/js/default.asp >> >> On Feb 6, 3:13 pm, webopolis <krodenho...@gmail.com> wrote: >> >> >> >> > How do I add/subtract currency with jquery?- Hide quoted text - >> >> - Show quoted text -
