× Form Help

calculating fields based on different conditional fields

  • Leni14
  • Topic Author
  • Offline
  • Senior Boarder
  • Senior Boarder
  • Posts: 58
  • Thank you received: 0

Leni14 replied the topic: calculating fields based on different conditional fields

Hi again,

one last question. I'd like to force values to be xx,xx€
for the fields: Tagessatz, Stundensatz, netto, Umsatzsteuer, Auslagen, Rechnungsbetrag

I read about it in
this post and tried it. But it looks like I messed up the code so I entered the original code again.

Can you help with this,too?

Thank you!
#239023
  • Posts: 3128
  • Karma: 105
  • Thank you received: 411

mihaela replied the topic: calculating fields based on different conditional fields

Hello again,

For the fields for which you calculate the amount and is not later user in calculation you can simply use this code for example:
var rechnungsbetrag =
    Number(ff_getElementByName('netto').value) + Number(ff_getElementByName('Auslagen').value);

ff_getElementByName('Rechnungsbetrag').value = Number(rechnungsbetrag).toFixed(2) + "€";

This will round the amount to two decimal places and add a euro sign.

As for the other fields, if you will have format with the euro sign, and you wish to use this field's value in a calculation, you would have to strip the € sign first to get just the number and then calculate with it.

Here is an example of how to strip the euro sign:
var netto = ff_getElementByName('netto').value.replace("€", "");
Variable netto will then hold just the number.

I hope that this helps you.

Regards,

Mihaela
#239046
Moderators: ForumSupporttomeperica
Time to create page: 0.032 seconds

New Icon Packs Category!

Crosstec is now offering icon packs.

If you are a paying subscriber, icon packs are automatically added to your account.

Check out our icon packs page!

Live Support Chat Opened!

Join our Discord chat here to receive live support and talk directly to the team!

Summer Sale!

50% discount on all of our extension subscription plans, templates and icon packs!

Get Your Subscription Here

News and Updates

Get informed about new downloads, updates and more in our News and Updates newsletter.

All Extensions Subscription

Get 1 year access to all of our current and future products and 1 year of professional support -- 99 for just 49! (Summer Sale)

No support per domain or website installation limits! Includes all of our current and future Joomla!® extensions, Joomla!® templates for the duration of your membership. This means, by purchasing an All Extensions Subscription you'll have it all covered!

Get it from here

3rd Party Discount - 25% Off

We help you to keep your costs under control. If you are a new member and purchased a form building tool from a different form vendor, then you'll get a 25% discount on our subscription plans.

How to receive the discount:

Send us a quick email to sales@crosstec.org with a proof of purchase (for example a paypal receipt), await payment instructions and enjoy your membership!

Live Support Chat Opened!

Join our Discord chat here to receive live support and talk directly to the team!

Community Reward

Help us to create new extensions and plugins! With only $5 you help us a lot and get unlimited download access to all of our products, professional support and even more. Get your reward now!

Read More Here