相关疑难解决方法(0)

警告:mysqli :: query():无法在第43行的C:\ Program Files(x86)\ EasyPHP-DevServer-13.1VC9\data\localweb\my portable files\class_EventCalendar.php中获取mysqli

以下是我的连接文件:

<?php
if(!isset($_SESSION)) 
{ 
    session_start(); 
}  

// Create array to hold error messages (if any)
$ErrorMsgs = array();

// Create new mysql connection object
$DBConnect = @new mysqli("localhost","root@localhost", 
            NULL,"Ladle");

// Check to see if connection errno data member is not 0 (indicating an error)
if ($DBConnect->connect_errno) {

    // Add error to errors array
    $ErrorMsgs[]="The database server is not available.".
               " Connect Error is ".$DBConnect->connect_errno." ".
               $DBConnect->connect_error.".";
}
?>

这是我的班级:

 <?php 
    class EventCalendar …