Untitled

<html>
<head>
<title>Bloki PHP</title>
<meta hhtp-equiv="Content-Type" content="text/html; charset=iso-8859-2">
<meta http-equiv="Content-Language" content="pl">
</head>
<body>
<?php
$tab=array(3,2,5,7,9,0,1,4);
echo"Zawartość tablicy przed sortowaniem:<br>";
foreach ($tab as $x)
{
	echo"Sx";
}
sort($tab);
echo"Zawatrość tablicy po sortowaniu<br>";
foreach($tab as $x)
{
	echo "$x";
}
rsort($tab);
echo"Zawartość tablicy po sortowaniu<br>";
foreach ($tab as $x)
?>
</body>
</html>