open cart affichage Obsolète: mysql_connect() message sur le dessus

Cette erreur est parce que vous êtes à l'aide de PHP 5.5 ou supérieur. La meilleure solution pour cela est de ne pas supprimer les erreurs que d'autres ont dit (car qui vous empêche de voir les erreurs des autres problèmes), mais pour installer une extension mysqli/extension PDO pour OpenCart. Cette une est gratuit et fonctionne bien, c'est celui que j'utilise

ci-dessous est le code de l'AOP dans opencart 1.5.6 ou <

    <?php
/**
* Class for working with database (PDO)
*
* @property \PDO $dbh
*
* @author      WebImperia Dev
* @since 0.0.1
*/
final class OC_PDO
{
/**
* Link to the database connection
*
* @var \PDO
*/
private $dbh;
/**
* List of connection settings
*
* @var array
*/
private $options = array(
'PDO::ATTR_ERRMODE' => PDO::ERRMODE_SILENT
);
/**
* The number of rows affected by the last operation
*
* @var int
*/
private $affectedRows = 0;
/**
* The data for the database connection
*
* @var \stdClass
*/
private $params = array();
/**
* Sets the connection and connects to the database
*
* @param string $host server Address
* @param string $user Username
* @param string $pass Password
* @param string $name The database name
* @param string $charset Encoding connection
*/
public function __construct($host, $user, $pass, $name, $charset = 'utf8')
{
$this->params = new stdClass;
# keep connection data
$this->params->host    = $host;
$this->params->user    = $user;
$this->params->pass    = $pass;
$this->params->name    = $name;
$this->params->charset = $charset;
$this->params->connstr = "mysql:host={$host};dbname={$name};charset={$charset}";
# add the connection parameters
$this->options['PDO::MYSQL_ATTR_INIT_COMMAND'] = "SET NAMES '{$charset}'";
$this->connect();
}
/**
* Connect to database
*/
public function connect()
{
try {
$this->dbh = new PDO($this->params->connstr, $this->params->user, $this->params->pass, $this->options);
if (version_compare(PHP_VERSION, '5.3.6', '<=')) {
$this->dbh->exec($this->options['PDO::MYSQL_ATTR_INIT_COMMAND']);
}
} catch (PDOException $exception) {
trigger_error($exception->getMessage());
}
}
/**
* Query the database
*
* @param string $sql
* @return \stdClass
*/
public function query($sql = null)
{
if ($this->dbh) {
$data = new stdClass;
$sth=$this->dbh->prepare($sql);
$sth->execute();
//$sth= $this->dbh->query($sql);
$this->affectedRows = $sth->rowCount();
$data->rows         = $sth ? $sth->fetchAll() : array();
$data->row          = isset($data->rows[0]) ? $data->rows[0] : null;
$data->num_rows     = $this->affectedRows;
return $data;
}
return null;
}
/**
* Concludes the string in quotation marks to be used in the query
*
* @param mixed $string shielded line
* @return string Returns shielded line or to FALSE , if the driver does not support screening
*/
public function escape($string = null)
{
return $this->dbh ? $this->dbh->quote($string) : null;
}
/**
* Gets the number of rows affected by the last operation
*
* @return int
*/
public function countAffected()
{
return $this->affectedRows;
}
/**
* Gets the ID of the last inserted row or sequence of values
*
* @return int
*/
public function getLastId()
{
return $this->dbh ? $this->dbh->lastInsertId() : 0;
}
/**
* Gets the name of the driver
*
* @return string|null
*/
public function getDriverName()
{
return $this->dbh ? $this->dbh->getAttribute(PDO::ATTR_DRIVER_NAME) : null;
}
/**
* Get information about the version of the client libraries that are used by the PDO driver
*
* @return string|null
*/
public function getVersion()
{
return $this->dbh ? $this->dbh->getAttribute(PDO::ATTR_CLIENT_VERSION) : null;
}
/**
* Closing a database connection
*/
public function close()
{
$this->dbh = null;
}
public function __destruct()
{
$this->close();
}
}