Reply To: Reapeater field problem with PHP 8

• sina_saeedi82

• December 9, 2022 at 11:57 am

@hube2 thank you very much!

I found it. I have these:

add_filter('acf/load_value', array($this, 'fixArabic'), 1000);
add_filter('acf/pre_save_post', array($this, 'fixArabic'), 1000);

Their job is to replace some Arabic characters to Persian characters.

Before:

public function fixArabic($content)
    {
        if (!is_a($content, 'DateTime')) {
            return str_replace(array('ي', 'ك', '٤', '٥', '٦', 'ة'), array('ی', 'ک', '۴', '۵', '۶', 'ه'), $content);
        }

        return $content;
    }

After:

public function fixArabic($content)
    {
        if (!is_a($content, 'DateTime') && !is_array($content)) {
            return str_replace(array('ي', 'ك', '٤', '٥', '٦', 'ة'), array('ی', 'ک', '۴', '۵', '۶', 'ه'), $content);
        }

        return $content;
    }

The problem was when the $content is an array so && !is_array($content) solved the problem.

Thank you again.

But do you have any ideas why it was working with PHP7.4 and not with PHP8.0?