hi, ich habe folgende klasse. leider wird ein zweiter error ausgegeben, wenn ich den zweiten query aufrufe:
<?php
class db
{
var $db;
function db()
{
$this->db_connect();
}
function db_connect()
{
$this->db = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_DATABASE);
if($this->db->connect_error)
{
die("Database Error (" . $this->db->connect_errno . ") " . $this->db->connect_error . " Please contact the siteadmin.");
}
if(!$this->db->set_charset("utf8"))//setting DB-Connection to utf8
{
printf("Error loading character set utf8: %s\n", $this->db->error);
}
}
function db_close()
{
$this->db->close();
}
function db_query($query, $query_type = "selection")
{
if($query_type == "selection")
{
if($result = $this->db->query($query))
{
/* fetch associative array */
$return = array();
while($row = $result->fetch_assoc())
{
$return[] = $row;
}
/* free result set */
$result->close();
return $return;
}
else
{
die("Query Error! " . $this->db->error);
}
}
if($query_type = "manipulation")
{
$result = $this->db->query($query);//manipulating database
if($result)
{
return true;
}
else
{
return false;
}
}
}
}
grüße,
sebastian
