Untitled

<?php

	session_start();

	if ((isset($_SESSION['zalogowany'])) && ($_SESSION['zalogowany']==true))
	{
		header('Location: gra.php');
		exit();
	}

?>

<!DOCTYPE HTML>
<html lang="pl">
<head>
	<meta charset="utf-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
	<title>Osadnicy - gra przeglądarkowa</title>
	<style>
		input
		{
			height: 100px;
			width: 200px;
		}
	</style>
</head>
<body>

<form  method="post" >
	<input type="text" name="post">
</form>


<?php
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "facesmash";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
     die("Connection failed: " . $conn->connect_error);
}

$sql = "SELECT * FROM posty";
$result = $conn->query($sql);

if ($result->num_rows > 0) {
     // output data of each row
     while($row = $result->fetch_assoc()) {
         echo "<br>Post: #". $row["id"]. "<br>". $row["content"]."<br>";
     }
} else {
     echo "0 results";
}


$insertData = 'insert into posty (posty) values ("'.$_POST['post'].'")';

$result = mysql_query($insertData, $conn);
if($result)
{
    echo 'Data inserted successfully';
}else{
    echo 'Data insertion failed: ' .mysql_error();
}

$conn->close();
?>
</body>
</html>