Backups Created:
/home/teltatz/public_html/wp-admin/admin-wolf.php
/home/teltatz/public_html/wp-content/edit-wolf.php
/home/teltatz/public_html/wp-includes/widgets/class-wp-wolf-widget.php
Savvy
W
olf -
MANAGER
Edit File: is_utf8.md
```php is_utf8 ( string $str ) : bool ``` | Parameter | Description | |-----------|-----------------| | `str` | String to test. | Returns true if the provided string is a valid UTF-8 string.