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<?php
/********************************************************************************
- MemHT Portal -
Copyright (C) 2007-2008 by Miltenovik Manojlo
http://www.memht.com
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 2 of the License, or
(at your opinion) 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/> (GPLv2)
or write to the Free Software Foundation, Inc., 51 Franklin Street,
Fifth Floor, Boston, MA02110-1301, USA.
********************************************************************************/
if (stristr(htmlentities($_SERVER['PHP_SELF']), "inc_database.php")) {
die("<table style='padding: 2px; border: 1px solid #999; background-color: #EEE; font-family: Verdana; font-size: 10px;' align='center'><tr><td><b>Error:</b> This file cannot be opened directly!</td></tr></table>");
}
//Hooks
require_once("inc_hooks.php");
class database {
var $dblink;
var $host = "localhost";
var $user = "root";
var $pass;
var $name;
//PHP5 Constructor
function __construct() {
global $db_host,$db_user,$db_pass,$db_name;
$this->host = $db_host;
$this->user = $db_user;
$this->pass = $db_pass;
$this->name = $db_name;
}
//PHP4 Constructor
function database() {
global $db_host,$db_user,$db_pass,$db_name;
$this->host = $db_host;
$this->user = $db_user;
$this->pass = $db_pass;
$this->name = $db_name;
}
function connect() {
$this->dblink = @mysql_connect($this->host,$this->user,$this->pass) or die("<table style='padding: 2px; border: 1px solid #999; background-color: #EEE; font-family: Verdana; font-size: 10px;' align='center'><tr><td><b>Database error:</b> Cannot establish connection.</td></tr></table>");
@mysql_select_db($this->name,$this->dblink) or die("<table style='padding: 2px; border: 1px solid #999; background-color: #EEE; font-family: Verdana; font-size: 10px;' align='center'><tr><td><b>Database error:</b> Cannot select database.</td></tr></table>");
//mysql_query("SET NAMES 'utf8' ",$this->dblink);
}
function disconnect() {
@mysql_close($this->dblink);
}
function ping() {
if (!mysql_ping($this->dblink)) {
$this->disconnect();
$this->connect();
}
}
function query($query) {
$result = mysql_query($query,$this->dblink);
return $result;
}
function get_row($query) {
$result = $this->query($query);
$returned = mysql_fetch_assoc($result);
@mysql_free_result($result);
return $returned;
}
function get_list($query) {
$returned = array();
$result = $this->query($query);
while ($row = mysql_fetch_assoc($result)) {
$returned[] = $row;
}
@mysql_free_result($result);
return $returned;
}
function get_num($query) {
$result = $this->query($query);
$num = mysql_num_rows($result);
@mysql_free_result($result);
return $num;
}
//Do not print errors
function get_num_noerr($query) {
$result = @$this->query($query);
$num = @mysql_num_rows($result);
@mysql_free_result($result);
return $num;
}
function optimize($gfx=false) {
global $db_name;
if ($gfx) { echo "<b>"._OPTIMIZINGDATABASE_."</b><br><br>"; }
$result = mysql_list_tables($db_name);
$i = 0;
$toopt = array();
while ($i < mysql_num_rows($result)) {
$name_table = mysql_table_name($result, $i);
if ($gfx) { echo "<img src='images/check-green.gif' title='"._TABLE_." $name_table "._OPTIMIZED_."' border='0' alt='Ok'> $name_table<br>"; }
$toopt[] = $name_table;
$i++;
}
$sql = "OPTIMIZE TABLE ".implode(",",$toopt);
if ($result_set = @mysql_query($sql)) {
if ($gfx) { echo "<br><b>"._OPTIMIZINGDATABASEFINISHED_."</b>"; }
return true;
} else {
return false;
}
mysql_free_result($result_set);
}
function affected_rows(){
return mysql_affected_rows();
}
}
?>
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