Question

不幸的是我没有找到问题的解决方案我是初学者，我不知道为什么这个功能不起作用以及我将如何使用它。如果有人给我写的解决方案来理解代码和问题的问题。（PS：dsl仅用于谷歌翻译）

(//Really 20 hours i try. No solution...(page login)      if (isset($_POST['connexion']))
{ $pseudoconnect=htmlspecialchars($_POST['pseudoconnect']);
$passwordconnect=htmlspecialchars($_POST['passwordconnect']);
if (!empty('$pseudoconnect') AND !empty('$passwordconnect'))
{
$pseudoconnectlenght=strlen($pseudoconnect) ;
$passwordconnectlenght=strlen($passwordconnect) ;
if ($pseudoconnectlenght<3 || $pseudoconnectlenght>10 || $passwordconnectlenght<3 || $passwordconnectlenght >10)
{               
echo "remplis tous les infos exacte";
}
else
{                       
$repnom = $connect->prepare("SELECT password FROM membres WHERE pseudo=? ");
$repnom->execute(array($passwordconnect));
$userinfo= $repnom->fetch();
$_SESSION['password']= $userinfo['password'];
if (password_verify($_POST['passwordconnect'], $userinfo['password']))
{
echo "valid";
} else {
echo "pas valid";}}}

（页面注册工作正确）我使用password_hash及其功能..PS：dsl for google translation）

if (isset($_POST['envoyer'])) 
        {


            if (!empty($_POST['pseudo']) AND !empty($_POST['password'])) 
            {
                    $pseudo=htmlspecialchars($_POST['pseudo']);
                    $password=htmlspecialchars($_POST['password']);
                    //$password=password_hash('password',PASSWORD_DEFAULT,['cost'=>12]);

                      $pseudolenght=strlen($pseudo);
                      $passwordlenght=strlen($password);
                      /*verifier les champs */
                        if ($pseudolenght<4 ||$pseudolenght>10 || $passwordlenght<4 || $passwordlenght> 10 ) 
                          { 

                                            echo "pass ou pseudo pas correct";
                           }    
                                else //enregistrement et verifier pseudo
                                    {

                                        $repetepseudo = $connect->prepare("SELECT * FROM membres WHERE pseudo=?");
                                        $repetepseudo->execute(array($pseudo));
                                        $existpseudo = $repetepseudo->rowCount();
                                        //verifier pseudo si déja existe
                                                if ($existpseudo == 0 )
                                                    {
                                                        //hasher password

                                                        $hash=password_hash($password,PASSWORD_DEFAULT,['cost'=>12]);

                                                        $sql = "INSERT INTO membres (pseudo,password) VALUES (?,?)";
                                                        $query = $connect->prepare($sql);
                                                        $query->execute(array($pseudo,$hash));





                                                            echo "enregistrement valide";
                                                            //header('location: html.php');

                                                     }

                                                        else
                                                            {
                                                                echo "déja utiliser";
                                                    }
                                                    }


                                                            }  //if empty
                                                                    else {

                                                                                echo "remplir tous les champs ";
                                                                          }





                                                                                                }//if isset eenvoyer

plzz password_verify不起作用

0 个答案: