Hi,
Is it possible to pre populate a product field with a price in php (calculation is done in php) & send it to paypal?
I've tried some options with calculation etc. but it doesn't work.
The price will display in the form when the calculation formula is changed but will not be send to paypal.
& when user defined price is selected it works, however users can change the price.
When the field is disabled by jquery paypal doesn't work...
Do you have an example of what you tried to do, online now where we can see it?
Can you explain also what you are trying to accomplish? Maybe we can help you achieve what you're trying to do by approaching it a different way.
A live example:
Login on http://dev.effectiva.nl/dutchforwarder/change-account-details/
with testklant@hotmail.com & test
Page: http://dev.effectiva.nl/dutchforwarder/orders/ -> check checkboxes
- ship packages.
- select address
- price is calculated in php and then pay with paypal ( but this doesn't work with the correct price ).
form is filled & processed like:
// proces post & update data
add_action('gform_after_submission', array( $this ,'proces_forms' ), 20, 2);
// Filters Gravity Forms/GForms, add values to front-end area for profile
add_filter("gform_pre_render", array($this ,"fill_forms" ), 10, 2 );Pre renderd like this, same for after submission:
if( $field['id'] == '19' ){
$field['calculationFormula']= number_format($price,2);
}
}I'll bring this to the attention of the development team.
Before we hear from the development team, I wonder if you can explain why the calculations did not work?
I see. I thought you were saying that the Gravity Forms calculation was not working when you added it to a number field. I misunderstood you.
Can you provide me an XML export of your form (Forms > Import/Export > top center menu item Export Forms) and email it to chris@rocketgenius.com along with the functions you are using (your complete functions.php file is fine.)
We'd like to install this locally and see if we can recreate your problem. Thank you.
Hi, did you find a fix for this? I have a similar problem on this page:
http://dengronnekurer.dk/?origin=Skydebanegade%2C+Copenhagen&destination=Skydebanevej%20Aalborg&extras=
If you cick on the big orange round button, you'll see 2 fields with an address that are disabled. The input data is not submitted for those two disabled input fields.
Okay, I found the cause for my issue. The data in Input fields that are tagged disabled are not submitted, so I changed my jQuery so it renders the inputfield as readonly.
Thanks to this page: http://arafatbd.net/post-item/29/html-form-difference-between-disabled-and-readonly-element/
Thank you for sharing your findings.
