1. The post parent selector that I think I need to use the action hook for.
2. The meta values for the manual pledges are stored un one metakey as an array:
– Metakey name is “wdf_transaction” it stores array with following details:
Those meta values are attached to custom post type called “donation” that have post_parent configured as ID of fundraising that donation was for.
I have tried using an html field like this: <input type="text" name="wdf[transaction][name]">