halp!

index.php:
<html>
    <head>
        <title> LikePark </title>
        <link rel="stylesheet" type="text/css" href="style.css" />

    </head>

    <body>

        <div id="wrapper">
        <div id="header"><h3 align="center">LikePark</h3></div>
        <div id="content">
        <div id="content-left">
        <form enctype="multipart/form-data" action="skripta.php" id="forma" method="post">
        Username:<br/><input type="text" name="username" id="username" class="InputText" /><br/>
        E-Mail:<br/><input type="text" name="email" id="email" class="InputText" /><br/>
        Password:<br/><input type="text" name="password" id="password" class="InputText" /><br/>
        <input type="submit" value="SignUp" class="InputButton" />
        </form>
        </div>
        <div id="content-main">
            <?php
                echo "hay";
                for($i = 0; $i < 2; $i++) {
                echo "<h1 align='center'>LoL</h1><br>";
                }
            ?>
            <h2> What's up doc my name is Buggs Bunny </h2>
            <a href="http://likepark.hostei.com/"> linidy link </a>

        </div>
        <div id="content-right"></div>
        </div>
        <div id="footer"><p align="center"><sub>made by us</sub></p></div>
        <div id="bottom"></div>
        </div>

    </body>
</html>

------------------------------------------------------------------------------------------------------

skripta.php
<html>
    <head>
        <title> LikePark </title>
        <link rel="stylesheet" type="text/css" href="style.css" />

    </head>

    <body>

        <div id="wrapper">
        <div id="header"><h3 align="center">LikePark</h3></div>
        <div id="content">
        <div id="content-left">
<?php
$dbc=mysqli_connect("mysql10.000webhost.com","a2076659_dante","g********2","a2076659_park") or die ('Error connecting to mysql server.');

    $usernameDB=$_POST['username'];
    $emailDB=$_POST['email'];
    $passwordDB=$_POST['password'];

$query="INSERT INTO pocetak (usernameDB, emailDB) VALUES ('$usernameDB', '$emailDB')";
$result=mysqli_query($dbc, $query) or die('Error querying database');
$query="INSERT INTO password (passwordDB) VALUES ('$passwordDB')";
$result=mysqli_query($dbc, $query) or die('Error querying database');
echo "Ispis upisanoga u polja:";
echo "<br/>Korisnicko ime: " . $_POST['username'];
echo "<br/>Lozinka: " . $_POST['password'];
echo "<br/>E-mail: " . $_POST['email'];
echo "<hr><hr>";
echo "Ispis upisanoga u bazu<br/>";
$query="SELECT pocetak.*, password.* FROM pocetak, password WHERE pocetak.id = password.id";
$result=mysqli_query ($dbc, $query);
while($row=mysqli_fetch_array($result))
{
    echo "UsernameDB:".$row['usernameDB'].
    "</br>EmailDB." .$row['emailDB']."</br>PasswordDB:".$row['passwordDB']."<hr>" ;
}
//$query="SELECT * FROM password";
//$result=mysqli_query ($dbc, $query);
//while($row=mysqli_fetch_array($result)){
//  echo "</br>PasswordDB:".$row['passwordDB'] ;
//}


mysqli_close($dbc);
?>
</div>
        <div id="content-main">
            <?php
                echo "hay";
                for($i = 0; $i < 2; $i++) {
                echo "<h1 align='center'>LoL</h1><br>";
                }
            ?>
            <h2> What's up doc my name is Buggs Bunny </h2>
            <a href="http://likepark.hostei.com/"> linidy link </a>

        </div>
        <div id="content-right"></div>
        </div>
        <div id="footer"><p align="center"><sub>made by us</sub></p></div>
        <div id="bottom"></div>
        </div>

    </body>
</html>


Postoji baza s imenom "a2076659_park" i ima 2 tablice "pocetak" i "password"
username i password su dobro upisani, iz baze zeli ispisat upisane podatke (upisani su preko myadmina) (dodan je username:"matej" email:"ante" password:"tenkju")
problem je kada se stisne "SignUp" gumb u bazu se upisu PRAZNI podaci. znaci nista sto smo dodali preko polja vec doslovno "     "
Link:
http://likepark.hostei.com/