$id_polaczenia = mysqli_connect('localhost','root','','waluty');
if (!$id_polaczenia) {
echo("Połączenie nie powiodło się!<br>");
}
//mysqli_query($id_polaczenia, 'INSERT INTO waluty (PLN, EURO, USD, Korona_CZ) VALUES ("$_POST[PLN]", "$_POST[EUR]", "$_POST[USD]", "$_POST[CZ]")');
$zap = mysqli_query($id_polaczenia, 'SELECT * FROM waluty');
$ile = mysqli_num_rows($zap);
echo("<html>");
echo("<body>");
echo("<table style='border:1px solid black; border-collapse:collapse;'>");
echo("<tr>");
echo("<th style='border:1px solid black; border-collapse:collapse;'>ID</th>");
echo("<th style='border:1px solid black; border-collapse:collapse;'>PLN</th>");
echo("<th style='border:1px solid black; border-collapse:collapse;'>EURO</th>");
echo("<th style='border:1px solid black; border-collapse:collapse;'>USD</th>");
echo("<th style='border:1px solid black; border-collapse:collapse;'>Korona_CZ</th>");
echo("</tr>");
for ($i=0; $i < $ile; $i++) {
$wiersz = mysqli_fetch_row($zap);
// echo("<li>".$wiersz[1].",".$wiersz[2].",".$wiersz[3].",".$wiersz[4]."</li>");
echo("<tr>");
echo("<td style='border:1px solid black; border-collapse:collapse;'>".$wiersz[0]."</td>");
echo("<td style='border:1px solid black; border-collapse:collapse;'>".$wiersz[1]."</td>");
echo("<td style='border:1px solid black; border-collapse:collapse;'>".$wiersz[2]."</td>");
echo("<td style='border:1px solid black; border-collapse:collapse;'>".$wiersz[3]."</td>");
echo("<td style='border:1px solid black; border-collapse:collapse;'>".$wiersz[4]."</td>");
echo("</tr>");
}
echo("</ol>");
echo("</table>");
echo("<br><br> <a href='strona.php'>Powrot</a>");
echo ("</body>");
echo ("</html>");
$close = mysqli_close($id_polaczenia);
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}