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Trevor

#249643

There is a PHP filter for input fields, but I am unsure whether it could do something as complicated as that:

https://searchandfilter.com/documentation/action-filter-reference/#filter-input-object

Anonymous

#249645

Ok thanks, I will give it a try

Trevor

#249647

I will wait for you to get back to me.

Anonymous

#249730

Hi Trevor, the function you gave is modifying the filter selectors. Do you have something similar for modifying the filter headings?

Trevor

#249734

I am unsure if it can be. Did you try the code on line 20 here:

https://gist.github.com/rmorse/7b59b45a14b1ca179868

Anonymous

#249737

That seems more promising than I thought, this must be possible with some JS. Do you know how to get a ACF field from the given function?

Anonymous

#249739

Sorry for my questions, for php I am sort of a beginner

Trevor

#249741

In the code preceding that, you should be able to get the ACF field information you need and save/set that as a string.

For that you would need help from ACF I would think. It is not something I have done.

Trevor

#249743

I just saw the follow up. This will be hard to do for a beginner, you may need the help of a coder. But see what you can find first.

This is all I could find:

https://support.advancedcustomfields.com/forums/topic/how-to-display-field-labels-and-values/

Anonymous

#249752

Ok nice, this is working:

function filter_function_name($input_object, $sfid)
{
    $acf_name = substr($input_object['name'],5);
    
	if(strlen($acf_name)>0)
	{
		$input_object['attributes']['title'] = get_field_object($acf_name)['instructions'];
	}
	
    return $input_object;
    
}
add_filter('sf_input_object_pre', 'filter_function_name', 10, 2);

It only gives different attribute names based on the field type, for example “title” and “class title” but I wil fix that with JS.

Thanks a lot!

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