Uff.... non funziona...

Ho modificato il codice come mi avevi detto, ma non va...

Riporto di seguito il codice completo:

Codice PHP:

    <form name="chartform" method="post" action="">
        <label>Nome:
            <input name="nome" type="text" />
        </label>
        

        <label>Cognome:
            <input name="cognome" type="text" />
        </label>
        

        <input name="aggiungi" type="submit" value="Aggiungi" />
    </form>
    
    <?php
    
    if($_POST){
        addplayer();
    }
    
    function addplayer()
    {
        
        require 'dbconnect/config.php';
        require 'dbconnect/connect.php';
        
        $nome = $_POST['nome'];
        $cognome = $_POST['cognome']; 

        $query="INSERT INTO chart(nome,cognome,punti) VALUES ('$nome','$cognome','0')";
        
        $result = mysql_query($query);
        
        if (!$result) {  
        die("Errore nella query $query: " . mysql_error());  
        }  

        mysql_close();  

    }
    
    ?>    
    
    <?php
    
        require 'dbconnect/config.php';
        require 'dbconnect/connect.php';
        
        
        echo 'Giocatori
';
        $player = mysql_query("SELECT id, nome, cognome, punti FROM chart ");  
            while ($row = mysql_fetch_row($player)) {  
                echo '<div style="width:30px;height:20px;float:left;">',
                $row[0] ,
                '</div><div style="width:100px;height:20px;float:left;">',
                $row[1]    ,
                '</div><div style="width:100px;height:20px;float:left;">',
                $row[2],
                '</div><div style="width:30px;height:20px;float:left;">',
                $row[3],
                '</div><div style="height:20px;float:left;">',
                '<input name="score" type="text" size="2" maxlength="3" />',
                '</div>
'; 
                echo '[url="index.php?do=delete&id=1"]Cancellami[/url]';
            }  
            
            if($_GET['do'] == "delete" && !empty($_GET['id'])){ 
                $id = intval($_GET['id']); 
                deleteplayer($id); 
                }
            
            function deleteplayer($id){ 
                $result = mysql_query("DELETE FROM chart WHERE id = $id");   
                if (!$result) {   
                   die("Errore nella query $query: " . mysql_error());   
                }   
}
                    
?>