Checking automatically a Paywall checkbox

Hello community!

I am very new in coding specially with php but whenever I had a problem, thank to this community and a lot of search I got to solve them. Except one of them.
I have been weeks trying to check a simple box (I know it is the most simple thing to do) but I couldn´t.

I have installed Paywall for Woocommerce plugging and I´d need to check a checkbox automatically whenever I create a product.
https://paste.pics/916b993a5c531db368398343aba5eaf2

Being the id / name for that:
_woopaywall_hide_description

I have tried with the typical function with no success:

function paywall_hide_filter(){
 $val = get_option('_woopaywall_hide_description');
    $checkval = "";
    if ($val == 'on'){
        $checkval = "checked";
    }
	echo '<input type="checkbox" class="checkbox" style="" name="_woopaywall_hide_description" id="_woopaywall_hide_description" value="yes" checked="checked">'; 
}

Could anybody help me? 🙁

• This topic was modified 4 years, 10 months ago by serpaspar.

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