Hi guys and thank you for your help.
Warnings:
-
Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, bool given in /home/tuttoco1/prova.it/login.php on line 22
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Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, bool given in /home/tuttoco1/prova.it/login.php on line 27
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Line 22 : while ($sezione=mysqli_fetch_array($ris5))
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Line 27 : $count=mysqli_num_rows($ris5);
<?php
session_start(); ?>
<body bgcolor="black" color=white>
<center> <font color="white" size=20> <br> <br><br> <?php
include("config.php");
if(isset($_SESSION['password2']))
{
print("<script> location.replace('index3.php'); </script>"); exit();
} else {
$mypassword=$_POST['Password'];
$nome=$_POST['Nome'];
$cognome=$_POST['Cognome'];
$sql5="SELECT * FROM config WHERE Password='$mypassword' and Nome='$nome' and Cognome='$cognome'";
$ris5=mysqli_query($conn,$sql5);
while ($sezione=mysqli_fetch_array($ris5))
{
$co=$sezione['Tipo'];
$CCA=$sezione['Codice']; }
$count=mysqli_num_rows($ris5);
if($count==0)
{
print("DATI ERRATI.");
print("<br><a href=\"index3.php\">Riprova.</a><BR> ");
}
else
{
$_SESSION['nome']=$nome;
$_SESSION['cognome']=$cognome;
$_SESSION['liv']=$co;
$_SESSION['password2']=$mypassword;
$_SESSION['codice']=$CCA;
print("<script>location.replace('index.php'); </script>");
}
?>
<BR>
<?php } ?>
</body>
</html>
