ecco lo script
Codice PHP:<? $db_host = "localhost"; $db_user = "root"; $db_password = ""; $db_name = "rubrica"; $password = ""; $db = mysql_connect($db_host, $db_user, $db_password) or die ("Errore nella connessione. "); mysql_select_db($db_name, $db) or die ("Errore nella selezione del database. "); if($_POST['Submit']){ $id=$_POST['id']; $name=$_POST['Nome']; $cognome=$_POST['Cognome']; $tel=$_POST['Telefono']; $query="UPDATE amici SET Nome='$name', Cognome='$cognome', Telefono='$tel' WHERE id='$id'"; mysql_query($query, $db)or die(mysql_error()); header("location:Visualizza_evoluto.php"); exit; } $id=$_GET['id']; $result=mysql_query("select * from amici where id='$id'"); $row=mysql_fetch_assoc($result); mysql_close(); ?> <html> <body> <form id="form1" name="form1" method="post" action=" <?php echo $_SERVER['PHP_SELF']; ?> ">
Name : <input name="Nome" type="text" value="<?php echo $row['Nome']; ?>"/>
Cognome : <input name="Cognome" type="text" value="<?php echo $row['Cognome']; ?>"/>
Telefono : <input name="Telefono" type="text" value="<?php echo $row['Telefono']; ?>"/> </p>
<input type="submit" name="Submit" value="Submit"/> </p> </form> </body> </html>
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