I have an entity that has two lookup fields that both point to the account entity. When a user clicks on the New button for a subgrid of this entity that is located on an account form, a quick create form is presented with both of the lookup fields populated with the account from which it is launched. However, this new entity should only have one of the account lookup fields populated and which of these lookup fields is populated should be determined by information on this parent account form.
So using javascript how can I get information from the parent form that launched/spawned a quick create form?