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- <?php
- /********************************************************
- include/idba.MySQL.inc
-
- (C)Copyright 2003 Ryo Chijiiwa <Ryo@IlohaMail.org>
-
- This file is part of IlohaMail, and released under GPL.
- See COPYING, or http://www.fsf.org/copyleft/gpl.html
-
- PURPOSE:
- Database access functions for abstraction.
-
- ********************************************************/
-
- include_once("../conf/db_conf.php");
-
- class idba_obj{
- var $conn;
- function connect(){
- global $DB_HOST, $DB_USER, $DB_PASSWORD, $DB_PERSISTENT, $DB_NAME;
-
- if ($this->conn>0) return true;
-
- $this->conn = false;
- $mysql_conn = false;
-
- if ($DB_PERSISTENT) $mysql_conn = mysql_pconnect($DB_HOST, $DB_USER, $DB_PASSWORD);
- if (!$mysql_conn) $mysql_conn = mysql_connect($DB_HOST, $DB_USER, $DB_PASSWORD);
-
- if ($mysql_conn){
- if (mysql_select_db($DB_NAME)){
- $this->conn = $mysql_conn;
- return true;
- }else{
- return false;
- }
- }else{
- return false;
- }
- }
-
- function query($sql){
- if ($this->conn){
- $result = @mysql_query($sql, $this->conn);
- return $result;
- }else{
- return false;
- }
- }
-
- function num_rows($result){
- return mysql_num_rows($result);
- }
-
- function fetch_row($result){
- return mysql_fetch_assoc($result);
- }
-
- function result($result, $row, $field){
- return mysql_result($result, $row, $field);
- }
-
- function list_fields($table){
- global $DB_NAME;
- $result = false;
-
- if ($this->conn){
- $fields = mysql_list_fields($DB_NAME, $table, $this->conn);
- $columns = mysql_num_fields($fields);
-
- for ($i = 0; $i < $columns; $i++) {
- $result[$i] = mysql_field_name($fields, $i);
- }
- }
- return $result;
- }
-
- function insert_id(){
- return mysql_insert_id($this->conn);
- }
-
- function error(){
- return mysql_error();
- }
- }
- ?>