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<?php @session_start();?>
<?php
//connexion de l'utilisateur
if(isset($_POST['Submit'])){
mysql_connect('localhost','root','');
mysql_select_db('base')or die("can not selecte db");
$res=mysql_query("SELECT * FROM utilisateur WHERE pseudo='".$_POST['name']."' AND mot_de_passe='".$_POST['pass']."'") or die("error");
$r = mysql_num_rows($res);
if($r==1){
$_SESSION['login']=$_POST['name'];
}
//erreur dans le mot de passe ou le login
else{
$req3=mysql_query("SELECT * FROM utilisateur WHERE pseudo<>'".$_POST['name']."'")or die("error");
$req1=mysql_query("SELECT * FROM utilisateur WHERE pseudo='".$_POST['name']."' AND mot_de_passe <> '".$_POST['pass']."'")or die("error");
$r1=mysql_num_rows($req1); $r3=mysql_num_rows($req3);
if($r1>=1){
$_SESSION['p']=$_POST['name'];
echo '<script language="Javascript">
document.location.replace("page_erreur_mot_de_pass.php")
</script>';
}
if($r3>=1){ $_SESSION['p']=$_POST['name'];
echo '<script language="Javascript">
document.location.replace("erreur_utilisteur.php")
</script>';
}
mysql_close();
}
} |