Kod
<?xml version="1.0" encoding="iso-8859-2"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="pl" lang="pl">
<head>
<link rel="stylesheet" href="css1.css" type="text/css" />
<title>MMP - Tytul strony</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2" />
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="pl" lang="pl">
<head>
<link rel="stylesheet" href="css1.css" type="text/css" />
<title>MMP - Tytul strony</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2" />
I oficjalny validator sie sypie, twierdzac, ze nie okreslilem charsetu.