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<?php
/**
* Easy MySQL for PHP
*
* A simple MySQL wrapper class for small projects
*
* Copyright (C) 2009 Ray Patrick Soucy
*
* LICENSE:
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @package EasyMySql
* @author Ray Soucy <rps@soucy.org>
* @version 1.0.3
* @copyright 2009 Ray Patrick Soucy
* @link http://www.soucy.org/
* @license GNU General Public License version 3 or later
* @since File available since Release 1.0.3
*/
/**
* EasyMySql
* @package EasyMySql
* @version Release: @package_version@
* @deprecated Class deprecated in Release 2.0.0
*/
class EasyMySql
{
private $_hostname;
private $_username;
private $_password;
private $_database;
private $_connection;
private $_query;
private $_result;
/**
* Class Constructor
* @param string $hostname Hostname or IP address of MySQL server
* @param string $username Username for MySQL
* @param string $password Password
* @param string $database Name of database to use
* @return object EasyMySql object
*/
public function __construct($hostname, $username, $password, $database)
{
$this->_hostname = $hostname;
$this->_username = $username;
$this->_password = $password;
$this->_database = $database;
$this->_query = "";
} // __construct
/**
* Query the database
* @param string $query SQL statement
* @return mixed|boolean Return an array of associative arrays for result sets, boolean for other functions.
*/
public function query($query)
{
$this->_query = $query;
$this->_execute();
$this->_format();
return $this->_result;
} // query
/**
* Establish a connection to the MySQL server
*/
public function connect()
{
$this->_connection = mysql_connect($this->_hostname, $this->_username, $this->_password);
if ($this->_connection === false) {
error_log(mysql_error());
die('Error: Unable to connect to database server.');
} // if
if (mysql_select_db($this->_database, $this->_connection) === false) {
error_log(mysql_error());
die('Error: Unable to access database.');
} // if
} // connect
/**
* Execute SQL statement and fetch result
*/
private function _execute()
{
$this->_result = mysql_query($this->_query, $this->_connection);
} // _execute
/**
* Format result
*
* If resource, translate into a 2-dimensional array (array of associative arrays using field names as
* keys).
*/
private function _format()
{
if (is_resource($this->_result)) {
$tmp = array();
while ($row = mysql_fetch_assoc($this->_result)) {
array_push($tmp, $row);
} // while
$this->_result = $tmp;
} // if
} // _format
/**
* Close an active MySQL connection
*/
public function close()
{
mysql_close($this->_connection);
} // close
} // EasyMySQL
// trailing PHP tag omitted to prevent accidental whitespace
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