_make_web_ftp_clickable_cb( array $matches ): string

2986function _make_web_ftp_clickable_cb( $matches ) {2987	$ret  = '';2988	$dest = $matches[2];2989	$dest = 'http://' . $dest;2990 2991	// Removed trailing [.,;:)] from URL.2992	$last_char = substr( $dest, -1 );2993	if ( in_array( $last_char, array( '.', ',', ';', ':', ')' ), true ) ) {2994		$ret  = $last_char;2995		$dest = substr( $dest, 0, strlen( $dest ) - 1 );2996	}2997 2998	$dest = esc_url( $dest );2999	if ( empty( $dest ) ) {3000		return $matches[0];3001	}3002 3003	$rel_attr = _make_clickable_rel_attr( $dest );3004 3005	return $matches[1] . "<a href=\"{$dest}\"{$rel_attr}>{$dest}</a>{$ret}";3006}