Question

我有这些错误：

警告：mysqli :: mysqli（）:( 28000/1045）：拒绝访问用户＆＃39; pmartine_myapp＆＃39; @＆＃39; localhost＆＃39; （使用密码：是）在第6行的/home4/pmartinez/public_html/eadetv/php/conexion.php

警告：mysqli :: query（）：无法在第11行的/home4/pmartinez/public_html/eadetv/php/login.php中获取mysqli

致命错误：在第12行的/home4/pmartinez/public_html/eadetv/php/login.php中调用非对象的成员函数fetch_array（）

这是conexion.php

<?php
      $host="localhost";
      $db="pmartine_myapp";
      $user="pmartine_maynor";
      $password="eUZchUvC[wqb";
      $con = new mysqli($host,$db,$user,$password);
?>

这是login.php

<?php

if(!empty($_POST)){
    if(isset($_POST["username"]) &&isset($_POST["password"])){
        if($_POST["username"]!=""&&$_POST["password"]!=""){
            include "conexion.php";



            $sql1= "select * from user where (username=\"$_POST[username]\" or email=\"$_POST[username]\") and password=\"$_POST[password]\" ";
            $query = $con->query($sql1);
                        while ($r=$query->fetch_array()) {
                $user_id=$r["id"];
                $user_name=$r['username'] ;
                $full_name=$r['fullname'] ;
                $carrera=$r['carrera'] ;
                                $seccion=$r['seccion'] ;
                                $password=$r['password'] ;
                                $online=$r['online'];


                                break;
            }
            if($user_id==$_POST["username"]){
                print "<script>alert(\"Acceso invalido.\");window.location='../login.php';</script>";
            }else{
                session_start();
                $_SESSION["user_id"]=$user_id;
                $_SESSION["user_name"]=$user_name;
                $_SESSION["full_name"]=$full_name;
                $_SESSION["carrera"]=$carrera;
                $_SESSION["seccion"]=$seccion;
                $_SESSION["password"]=$password;


$modificar = $con->query("UPDATE user SET online = '1' WHERE id = '".$_SESSION['user_id']."'");
$_SESSION["online"]=$online;



                print "<script>window.location='../home.php';</script>";                
            }
        }
    }
}

?>

警告：mysqli :: mysqli（）:( 28000/1045）：拒绝访问？

0 个答案: