Change the product ID when user submits the CRED form with CRED commerce settings.
Solution:
There isn't such a built-in feature within CRED commerce plugin, but you can try with some PHP codes, for example, when user submit the CRED form for creating the post, use action filter hook "cred_commerce_add_product_to_cart" to trigger your custom PHP function, in this function, change the product ID when specific condition is satisfied.
Problem: How can I use repeatable fields and other fields in the same post CRED form?
Solution: It's not currently possible to edit a post's fields and repeating fields in the same CRED form. Instead, you must create a separate form just for the repeating field group.
Problem: I would like to show hierarchical taxonomies in CRED and in Views filters. At first, only the top-level terms should be shown. Then as the User selects terms, the child terms of those terms become visible.
Solution: There's not a simple way to accomplish this type of stepped interface in CRED or in Views. It may be possible to accomplish something similar in CRED using a dynamic system of generic fields and conditionals. I've helped another User set up something similar in this ticket: @https://toolset.com/forums/topic/categories-display/
The general idea is that you set up a generic field that contains each of the top-level terms in the taxonomy. Then you create separate generic fields that contain the subcategories of each top-level term. Show and hide the subcategory generic fields based on the selection in the top-level generic field using CRED conditionals. You can follow the example here that shows how to use a View to populate the options of a generic field dynamically: @https://toolset.com/forums/topic/how-use-a-shortcode-instead-of-options-for-cred-forms
However in Views, this approach is not possible because there are no generic field filters. Splitting up a hierarchical taxonomy search filter like this will require a significant amount of custom code using JavaScript and PHP, and unfortunately that falls outside the scope of the support we provide here in the forums. You may be able to find a skilled developer who can assist with that type of work in our contractors portal: @https://toolset.com/contractors
Problem: I am trying to display some content conditionally using the values from a checkboxes group custom field, but the conditionals don't work.
Solution: Checkboxes group fields store data in a format that is not easily used in conditional HTML statements. Instead, use the Types field shortcode itself to apply conditions:
[types usermeta='member-skills' separator='' option='0' state='checked']
CRED form when the first option is checked
[/types]
[types usermeta='member-skills' separator='' option='1' state='checked']
CRED form when the second option is checked
[/types]
[types usermeta='member-skills' separator='' option='2' state='checked']
CRED form when the third option is checked
[/types]
Problem:
The issue here was that the user wanted to have his checkbox values clickable and when you click on those values it takes you to a page that lists all the posts with the same option selected.
Solution:
Unfortunately this is not possible and I would recommend the use of taxonomies as taxonomies are able to do this well.
Problem: When I try to activate CRED I am shown a Fatal Error: require_once(): Failed opening required '/path/to/wp-content/plugins/cred-frontend-editor/library/toolset/cred/embedded/loader.php' (include_path='.:/path/to/root/usr/share/pear') in /path/to/wp-content/plugins/cred-frontend-editor/library/toolset/cred/plugin.php on line 95
When I try to upload the loader.php file manually, it is immediately deleted from the server.
Solution: Your host is inaccurately flagging this file as a virus, or as malware, or for some other reason that is out of our control. You must ask your host to whitelist this file and upload CRED again.
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