| 1 |
|
<?php
|
| 2 |
|
/***************************************************************************
|
| 3 |
|
* mysql4.php
|
| 4 |
|
* -------------------
|
| 5 |
|
* begin : Saturday, Feb 13, 2001
|
| 6 |
|
* copyright : (C) 2001 The phpBB Group
|
| 7 |
|
* email : supportphpbb.com
|
| 8 |
|
*
|
| 9 |
|
* $Id: mysql4.php,v 1.5.2.1 2005/09/18 16:17:20 acydburn Exp $
|
| 10 |
|
*
|
| 11 |
|
***************************************************************************/
|
| 12 |
|
|
| 13 |
|
/***************************************************************************
|
| 14 |
|
*
|
| 15 |
|
* This program is free software; you can redistribute it and/or modify
|
| 16 |
|
* it under the terms of the GNU General Public License as published by
|
| 17 |
|
* the Free Software Foundation; either version 2 of the License, or
|
| 18 |
|
* (at your option) any later version.
|
| 19 |
|
*
|
| 20 |
|
***************************************************************************/
|
| 21 |
|
|
| 22 |
|
if(!defined("SQL_LAYER"))
|
| 23 |
|
{
|
| 24 |
|
|
| 25 |
|
define("SQL_LAYER","mysql4");
|
| 26 |
|
|
| 27 |
|
class sql_db
|
| 28 |
|
{
|
| 29 |
|
|
| 30 |
|
var $db_connect_id;
|
| 31 |
|
var $query_result;
|
| 32 |
|
var $row = array();
|
| 33 |
|
var $rowset = array();
|
| 34 |
|
var $num_queries = 0;
|
| 35 |
|
var $in_transaction = 0;
|
| 36 |
|
|
| 37 |
|
//
|
| 38 |
|
// Constructor
|
| 39 |
|
//
|
| 40 |
|
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
|
| 41 |
|
{
|
| 42 |
|
$this->persistency = $persistency;
|
| 43 |
|
$this->user = $sqluser;
|
| 44 |
|
$this->password = $sqlpassword;
|
| 45 |
|
$this->server = $sqlserver;
|
| 46 |
|
$this->dbname = $database;
|
| 47 |
|
mysql_query("SET NAMES 'utf8'");
|
| 48 |
|
|
| 49 |
|
$this->db_connect_id = ($this->persistency) ? mysql_pconnect($this->server, $this->user, $this->password) : mysql_connect($this->server, $this->user, $this->password);
|
| 50 |
|
|
| 51 |
|
if( $this->db_connect_id )
|
| 52 |
|
{
|
| 53 |
|
if( $database != "" )
|
| 54 |
|
{
|
| 55 |
|
$this->dbname = $database;
|
| 56 |
|
$dbselect = mysql_select_db($this->dbname);
|
| 57 |
|
|
| 58 |
|
if( !$dbselect )
|
| 59 |
|
{
|
| 60 |
|
mysql_close($this->db_connect_id);
|
| 61 |
|
$this->db_connect_id = $dbselect;
|
| 62 |
|
}
|
| 63 |
|
}
|
| 64 |
|
|
| 65 |
|
return $this->db_connect_id;
|
| 66 |
|
}
|
| 67 |
|
else
|
| 68 |
|
{
|
| 69 |
|
return false;
|
| 70 |
|
}
|
| 71 |
|
}
|
| 72 |
|
|
| 73 |
|
//
|
| 74 |
|
// Other base methods
|
| 75 |
|
//
|
| 76 |
|
function sql_close()
|
| 77 |
|
{
|
| 78 |
|
if( $this->db_connect_id )
|
| 79 |
|
{
|
| 80 |
|
//
|
| 81 |
|
// Commit any remaining transactions
|
| 82 |
|
//
|
| 83 |
|
if( $this->in_transaction )
|
| 84 |
|
{
|
| 85 |
|
mysql_query("COMMIT", $this->db_connect_id);
|
| 86 |
|
}
|
| 87 |
|
|
| 88 |
|
return mysql_close($this->db_connect_id);
|
| 89 |
|
}
|
| 90 |
|
else
|
| 91 |
|
{
|
| 92 |
|
return false;
|
| 93 |
|
}
|
| 94 |
|
}
|
| 95 |
|
|
| 96 |
|
//
|
| 97 |
|
// Base query method
|
| 98 |
|
//
|
| 99 |
|
function sql_query($query = "", $transaction = FALSE)
|
| 100 |
|
{
|
| 101 |
|
//
|
| 102 |
|
// Remove any pre-existing queries
|
| 103 |
|
//
|
| 104 |
|
unset($this->query_result);
|
| 105 |
|
|
| 106 |
|
if( $query != "" )
|
| 107 |
|
{
|
| 108 |
|
$this->num_queries++;
|
| 109 |
|
if( $transaction == BEGIN_TRANSACTION && !$this->in_transaction )
|
| 110 |
|
{
|
| 111 |
|
$result = mysql_query("BEGIN", $this->db_connect_id);
|
| 112 |
|
if(!$result)
|
| 113 |
|
{
|
| 114 |
|
return false;
|
| 115 |
|
}
|
| 116 |
|
$this->in_transaction = TRUE;
|
| 117 |
|
}
|
| 118 |
|
|
| 119 |
|
$this->query_result = mysql_query($query, $this->db_connect_id);
|
| 120 |
|
}
|
| 121 |
|
else
|
| 122 |
|
{
|
| 123 |
|
if( $transaction == END_TRANSACTION && $this->in_transaction )
|
| 124 |
|
{
|
| 125 |
|
$result = mysql_query("COMMIT", $this->db_connect_id);
|
| 126 |
|
}
|
| 127 |
|
}
|
| 128 |
|
|
| 129 |
|
if( $this->query_result )
|
| 130 |
|
{
|
| 131 |
|
unset($this->row[$this->query_result]);
|
| 132 |
|
unset($this->rowset[$this->query_result]);
|
| 133 |
|
|
| 134 |
|
if( $transaction == END_TRANSACTION && $this->in_transaction )
|
| 135 |
|
{
|
| 136 |
|
$this->in_transaction = FALSE;
|
| 137 |
|
|
| 138 |
|
if ( !mysql_query("COMMIT", $this->db_connect_id) )
|
| 139 |
|
{
|
| 140 |
|
mysql_query("ROLLBACK", $this->db_connect_id);
|
| 141 |
|
return false;
|
| 142 |
|
}
|
| 143 |
|
}
|
| 144 |
|
|
| 145 |
|
return $this->query_result;
|
| 146 |
|
}
|
| 147 |
|
else
|
| 148 |
|
{
|
| 149 |
|
if( $this->in_transaction )
|
| 150 |
|
{
|
| 151 |
|
mysql_query("ROLLBACK", $this->db_connect_id);
|
| 152 |
|
$this->in_transaction = FALSE;
|
| 153 |
|
}
|
| 154 |
|
return false;
|
| 155 |
|
}
|
| 156 |
|
}
|
| 157 |
|
|
| 158 |
|
//
|
| 159 |
|
// Other query methods
|
| 160 |
|
//
|
| 161 |
|
function sql_numrows($query_id = 0)
|
| 162 |
|
{
|
| 163 |
|
if( !$query_id )
|
| 164 |
|
{
|
| 165 |
|
$query_id = $this->query_result;
|
| 166 |
|
}
|
| 167 |
|
|
| 168 |
|
return ( $query_id ) ? mysql_num_rows($query_id) : false;
|
| 169 |
|
}
|
| 170 |
|
|
| 171 |
|
function sql_affectedrows()
|
| 172 |
|
{
|
| 173 |
|
return ( $this->db_connect_id ) ? mysql_affected_rows($this->db_connect_id) : false;
|
| 174 |
|
}
|
| 175 |
|
|
| 176 |
|
function sql_numfields($query_id = 0)
|
| 177 |
|
{
|
| 178 |
|
if( !$query_id )
|
| 179 |
|
{
|
| 180 |
|
$query_id = $this->query_result;
|
| 181 |
|
}
|
| 182 |
|
|
| 183 |
|
return ( $query_id ) ? mysql_num_fields($query_id) : false;
|
| 184 |
|
}
|
| 185 |
|
|
| 186 |
|
function sql_fieldname($offset, $query_id = 0)
|
| 187 |
|
{
|
| 188 |
|
if( !$query_id )
|
| 189 |
|
{
|
| 190 |
|
$query_id = $this->query_result;
|
| 191 |
|
}
|
| 192 |
|
|
| 193 |
|
return ( $query_id ) ? mysql_field_name($query_id, $offset) : false;
|
| 194 |
|
}
|
| 195 |
|
|
| 196 |
|
function sql_fieldtype($offset, $query_id = 0)
|
| 197 |
|
{
|
| 198 |
|
if( !$query_id )
|
| 199 |
|
{
|
| 200 |
|
$query_id = $this->query_result;
|
| 201 |
|
}
|
| 202 |
|
|
| 203 |
|
return ( $query_id ) ? mysql_field_type($query_id, $offset) : false;
|
| 204 |
|
}
|
| 205 |
|
|
| 206 |
|
function sql_fetchrow($query_id = 0)
|
| 207 |
|
{
|
| 208 |
|
if( !$query_id )
|
| 209 |
|
{
|
| 210 |
|
$query_id = $this->query_result;
|
| 211 |
|
}
|
| 212 |
|
|
| 213 |
|
if( $query_id )
|
| 214 |
|
{
|
| 215 |
|
$this->row[$query_id] = mysql_fetch_array($query_id, MYSQL_ASSOC);
|
| 216 |
|
return $this->row[$query_id];
|
| 217 |
|
}
|
| 218 |
|
else
|
| 219 |
|
{
|
| 220 |
|
return false;
|
| 221 |
|
}
|
| 222 |
|
}
|
| 223 |
|
|
| 224 |
|
function sql_fetchrowset($query_id = 0)
|
| 225 |
|
{
|
| 226 |
|
if( !$query_id )
|
| 227 |
|
{
|
| 228 |
|
$query_id = $this->query_result;
|
| 229 |
|
}
|
| 230 |
|
|
| 231 |
|
if( $query_id )
|
| 232 |
|
{
|
| 233 |
|
unset($this->rowset[$query_id]);
|
| 234 |
|
unset($this->row[$query_id]);
|
| 235 |
|
|
| 236 |
|
while($this->rowset[$query_id] = mysql_fetch_array($query_id, MYSQL_ASSOC))
|
| 237 |
|
{
|
| 238 |
|
$result[] = $this->rowset[$query_id];
|
| 239 |
|
}
|
| 240 |
|
|
| 241 |
|
return $result;
|
| 242 |
|
}
|
| 243 |
|
else
|
| 244 |
|
{
|
| 245 |
|
return false;
|
| 246 |
|
}
|
| 247 |
|
}
|
| 248 |
|
|
| 249 |
|
function sql_fetchfield($field, $rownum = -1, $query_id = 0)
|
| 250 |
|
{
|
| 251 |
|
if( !$query_id )
|
| 252 |
|
{
|
| 253 |
|
$query_id = $this->query_result;
|
| 254 |
|
}
|
| 255 |
|
|
| 256 |
|
if( $query_id )
|
| 257 |
|
{
|
| 258 |
|
if( $rownum > -1 )
|
| 259 |
|
{
|
| 260 |
|
$result = mysql_result($query_id, $rownum, $field);
|
| 261 |
|
}
|
| 262 |
|
else
|
| 263 |
|
{
|
| 264 |
|
if( empty($this->row[$query_id]) && empty($this->rowset[$query_id]) )
|
| 265 |
|
{
|
| 266 |
|
if( $this->sql_fetchrow() )
|
| 267 |
|
{
|
| 268 |
|
$result = $this->row[$query_id][$field];
|
| 269 |
|
}
|
| 270 |
|
}
|
| 271 |
|
else
|
| 272 |
|
{
|
| 273 |
|
if( $this->rowset[$query_id] )
|
| 274 |
|
{
|
| 275 |
|
$result = $this->rowset[$query_id][0][$field];
|
| 276 |
|
}
|
| 277 |
|
else if( $this->row[$query_id] )
|
| 278 |
|
{
|
| 279 |
|
$result = $this->row[$query_id][$field];
|
| 280 |
|
}
|
| 281 |
|
}
|
| 282 |
|
}
|
| 283 |
|
|
| 284 |
|
return $result;
|
| 285 |
|
}
|
| 286 |
|
else
|
| 287 |
|
{
|
| 288 |
|
return false;
|
| 289 |
|
}
|
| 290 |
|
}
|
| 291 |
|
|
| 292 |
|
function sql_rowseek($rownum, $query_id = 0)
|
| 293 |
|
{
|
| 294 |
|
if( !$query_id )
|
| 295 |
|
{
|
| 296 |
|
$query_id = $this->query_result;
|
| 297 |
|
}
|
| 298 |
|
|
| 299 |
|
return ( $query_id ) ? mysql_data_seek($query_id, $rownum) : false;
|
| 300 |
|
}
|
| 301 |
|
|
| 302 |
|
function sql_nextid()
|
| 303 |
|
{
|
| 304 |
|
return ( $this->db_connect_id ) ? mysql_insert_id($this->db_connect_id) : false;
|
| 305 |
|
}
|
| 306 |
|
|
| 307 |
|
function sql_freeresult($query_id = 0)
|
| 308 |
|
{
|
| 309 |
|
if( !$query_id )
|
| 310 |
|
{
|
| 311 |
|
$query_id = $this->query_result;
|
| 312 |
|
}
|
| 313 |
|
|
| 314 |
|
if ( $query_id )
|
| 315 |
|
{
|
| 316 |
|
unset($this->row[$query_id]);
|
| 317 |
|
unset($this->rowset[$query_id]);
|
| 318 |
|
|
| 319 |
|
mysql_free_result($query_id);
|
| 320 |
|
|
| 321 |
|
return true;
|
| 322 |
|
}
|
| 323 |
|
else
|
| 324 |
|
{
|
| 325 |
|
return false;
|
| 326 |
|
}
|
| 327 |
|
}
|
| 328 |
|
|
| 329 |
|
function sql_error()
|
| 330 |
|
{
|
| 331 |
|
$result['message'] = mysql_error($this->db_connect_id);
|
| 332 |
|
$result['code'] = mysql_errno($this->db_connect_id);
|
| 333 |
|
|
| 334 |
|
return $result;
|
| 335 |
|
}
|
| 336 |
|
|
| 337 |
|
} // class sql_db
|
| 338 |
|
|
| 339 |
|
} // if ... define
|
| 340 |
|
|
| 341 |
|
?>
|
|
1 |
<?php
|
|
2 |
/***************************************************************************
|
|
3 |
* mysql4.php
|
|
4 |
* -------------------
|
|
5 |
* begin : Saturday, Feb 13, 2001
|
|
6 |
* copyright : (C) 2001 The phpBB Group
|
|
7 |
* email : supportphpbb.com
|
|
8 |
*
|
|
9 |
* $Id: mysql4.php,v 1.5.2.1 2005/09/18 16:17:20 acydburn Exp $
|
|
10 |
*
|
|
11 |
***************************************************************************/
|
|
12 |
|
|
13 |
/***************************************************************************
|
|
14 |
*
|
|
15 |
* This program is free software; you can redistribute it and/or modify
|
|
16 |
* it under the terms of the GNU General Public License as published by
|
|
17 |
* the Free Software Foundation; either version 2 of the License, or
|
|
18 |
* (at your option) any later version.
|
|
19 |
*
|
|
20 |
***************************************************************************/
|
|
21 |
|
|
22 |
if(!defined("SQL_LAYER"))
|
|
23 |
{
|
|
24 |
|
|
25 |
define("SQL_LAYER","mysql4");
|
|
26 |
|
|
27 |
class sql_db
|
|
28 |
{
|
|
29 |
|
|
30 |
var $db_connect_id;
|
|
31 |
var $query_result;
|
|
32 |
var $row = array();
|
|
33 |
var $rowset = array();
|
|
34 |
var $num_queries = 0;
|
|
35 |
var $in_transaction = 0;
|
|
36 |
|
|
37 |
//
|
|
38 |
// Constructor
|
|
39 |
//
|
|
40 |
function sql_db($sqlserver, $sqluser, $sqlpassword, $database, $persistency = true)
|
|
41 |
{
|
|
42 |
$this->persistency = $persistency;
|
|
43 |
$this->user = $sqluser;
|
|
44 |
$this->password = $sqlpassword;
|
|
45 |
$this->server = $sqlserver;
|
|
46 |
$this->dbname = $database;
|
|
47 |
|
|
48 |
$this->db_connect_id = ($this->persistency) ? mysql_pconnect($this->server, $this->user, $this->password) : mysql_connect($this->server, $this->user, $this->password);
|
|
49 |
|
|
50 |
if( $this->db_connect_id )
|
|
51 |
{
|
|
52 |
if( $database != "" )
|
|
53 |
{
|
|
54 |
$this->dbname = $database;
|
|
55 |
$dbselect = mysql_select_db($this->dbname);
|
|
56 |
|
|
57 |
if( !$dbselect )
|
|
58 |
{
|
|
59 |
mysql_close($this->db_connect_id);
|
|
60 |
$this->db_connect_id = $dbselect;
|
|
61 |
}
|
|
62 |
}
|
|
63 |
|
|
64 |
return $this->db_connect_id;
|
|
65 |
}
|
|
66 |
else
|
|
67 |
{
|
|
68 |
return false;
|
|
69 |
}
|
|
70 |
}
|
|
71 |
|
|
72 |
//
|
|
73 |
// Other base methods
|
|
74 |
//
|
|
75 |
function sql_close()
|
|
76 |
{
|
|
77 |
if( $this->db_connect_id )
|
|
78 |
{
|
|
79 |
//
|
|
80 |
// Commit any remaining transactions
|
|
81 |
//
|
|
82 |
if( $this->in_transaction )
|
|
83 |
{
|
|
84 |
mysql_query("COMMIT", $this->db_connect_id);
|
|
85 |
}
|
|
86 |
|
|
87 |
return mysql_close($this->db_connect_id);
|
|
88 |
}
|
|
89 |
else
|
|
90 |
{
|
|
91 |
return false;
|
|
92 |
}
|
|
93 |
}
|
|
94 |
|
|
95 |
//
|
|
96 |
// Base query method
|
|
97 |
//
|
|
98 |
function sql_query($query = "", $transaction = FALSE)
|
|
99 |
{
|
|
100 |
//
|
|
101 |
// Remove any pre-existing queries
|
|
102 |
//
|
|
103 |
unset($this->query_result);
|
|
104 |
|
|
105 |
if( $query != "" )
|
|
106 |
{
|
|
107 |
$this->num_queries++;
|
|
108 |
if( $transaction == BEGIN_TRANSACTION && !$this->in_transaction )
|
|
109 |
{
|
|
110 |
$result = mysql_query("BEGIN", $this->db_connect_id);
|
|
111 |
if(!$result)
|
|
112 |
{
|
|
113 |
return false;
|
|
114 |
}
|
|
115 |
$this->in_transaction = TRUE;
|
|
116 |
}
|
|
117 |
|
|
118 |
$this->query_result = mysql_query($query, $this->db_connect_id);
|
|
119 |
}
|
|
120 |
else
|
|
121 |
{
|
|
122 |
if( $transaction == END_TRANSACTION && $this->in_transaction )
|
|
123 |
{
|
|
124 |
$result = mysql_query("COMMIT", $this->db_connect_id);
|
|
125 |
}
|
|
126 |
}
|
|
127 |
|
|
128 |
if( $this->query_result )
|
|
129 |
{
|
|
130 |
unset($this->row[$this->query_result]);
|
|
131 |
unset($this->rowset[$this->query_result]);
|
|
132 |
|
|
133 |
if( $transaction == END_TRANSACTION && $this->in_transaction )
|
|
134 |
{
|
|
135 |
$this->in_transaction = FALSE;
|
|
136 |
|
|
137 |
if ( !mysql_query("COMMIT", $this->db_connect_id) )
|
|
138 |
{
|
|
139 |
mysql_query("ROLLBACK", $this->db_connect_id);
|
|
140 |
return false;
|
|
141 |
}
|
|
142 |
}
|
|
143 |
|
|
144 |
return $this->query_result;
|
|
145 |
}
|
|
146 |
else
|
|
147 |
{
|
|
148 |
if( $this->in_transaction )
|
|
149 |
{
|
|
150 |
mysql_query("ROLLBACK", $this->db_connect_id);
|
|
151 |
$this->in_transaction = FALSE;
|
|
152 |
}
|
|
153 |
return false;
|
|
154 |
}
|
|
155 |
}
|
|
156 |
|
|
157 |
//
|
|
158 |
// Other query methods
|
|
159 |
//
|
|
160 |
function sql_numrows($query_id = 0)
|
|
161 |
{
|
|
162 |
if( !$query_id )
|
|
163 |
{
|
|
164 |
$query_id = $this->query_result;
|
|
165 |
}
|
|
166 |
|
|
167 |
return ( $query_id ) ? mysql_num_rows($query_id) : false;
|
|
168 |
}
|
|
169 |
|
|
170 |
function sql_affectedrows()
|
|
171 |
{
|
|
172 |
return ( $this->db_connect_id ) ? mysql_affected_rows($this->db_connect_id) : false;
|
|
173 |
}
|
|
174 |
|
|
175 |
function sql_numfields($query_id = 0)
|
|
176 |
{
|
|
177 |
if( !$query_id )
|
|
178 |
{
|
|
179 |
$query_id = $this->query_result;
|
|
180 |
}
|
|
181 |
|
|
182 |
return ( $query_id ) ? mysql_num_fields($query_id) : false;
|
|
183 |
}
|
|
184 |
|
|
185 |
function sql_fieldname($offset, $query_id = 0)
|
|
186 |
{
|
|
187 |
if( !$query_id )
|
|
188 |
{
|
|
189 |
$query_id = $this->query_result;
|
|
190 |
}
|
|
191 |
|
|
192 |
return ( $query_id ) ? mysql_field_name($query_id, $offset) : false;
|
|
193 |
}
|
|
194 |
|
|
195 |
function sql_fieldtype($offset, $query_id = 0)
|
|
196 |
{
|
|
197 |
if( !$query_id )
|
|
198 |
{
|
|
199 |
$query_id = $this->query_result;
|
|
200 |
}
|
|
201 |
|
|
202 |
return ( $query_id ) ? mysql_field_type($query_id, $offset) : false;
|
|
203 |
}
|
|
204 |
|
|
205 |
function sql_fetchrow($query_id = 0)
|
|
206 |
{
|
|
207 |
if( !$query_id )
|
|
208 |
{
|
|
209 |
$query_id = $this->query_result;
|
|
210 |
}
|
|
211 |
|
|
212 |
if( $query_id )
|
|
213 |
{
|
|
214 |
$this->row[$query_id] = mysql_fetch_array($query_id, MYSQL_ASSOC);
|
|
215 |
return $this->row[$query_id];
|
|
216 |
}
|
|
217 |
else
|
|
218 |
{
|
|
219 |
return false;
|
|
220 |
}
|
|
221 |
}
|
|
222 |
|
|
223 |
function sql_fetchrowset($query_id = 0)
|
|
224 |
{
|
|
225 |
if( !$query_id )
|
|
226 |
{
|
|
227 |
$query_id = $this->query_result;
|
|
228 |
}
|
|
229 |
|
|
230 |
if( $query_id )
|
|
231 |
{
|
|
232 |
unset($this->rowset[$query_id]);
|
|
233 |
unset($this->row[$query_id]);
|
|
234 |
|
|
235 |
while($this->rowset[$query_id] = mysql_fetch_array($query_id, MYSQL_ASSOC))
|
|
236 |
{
|
|
237 |
$result[] = $this->rowset[$query_id];
|
|
238 |
}
|
|
239 |
|
|
240 |
return $result;
|
|
241 |
}
|
|
242 |
else
|
|
243 |
{
|
|
244 |
return false;
|
|
245 |
}
|
|
246 |
}
|
|
247 |
|
|
248 |
function sql_fetchfield($field, $rownum = -1, $query_id = 0)
|
|
249 |
{
|
|
250 |
if( !$query_id )
|
|
251 |
{
|
|
252 |
$query_id = $this->query_result;
|
|
253 |
}
|
|
254 |
|
|
255 |
if( $query_id )
|
|
256 |
{
|
|
257 |
if( $rownum > -1 )
|
|
258 |
{
|
|
259 |
$result = mysql_result($query_id, $rownum, $field);
|
|
260 |
}
|
|
261 |
else
|
|
262 |
{
|
|
263 |
if( empty($this->row[$query_id]) && empty($this->rowset[$query_id]) )
|
|
264 |
{
|
|
265 |
if( $this->sql_fetchrow() )
|
|
266 |
{
|
|
267 |
$result = $this->row[$query_id][$field];
|
|
268 |
}
|
|
269 |
}
|
|
270 |
else
|
|
271 |
{
|
|
272 |
if( $this->rowset[$query_id] )
|
|
273 |
{
|
|
274 |
$result = $this->rowset[$query_id][0][$field];
|
|
275 |
}
|
|
276 |
else if( $this->row[$query_id] )
|
|
277 |
{
|
|
278 |
$result = $this->row[$query_id][$field];
|
|
279 |
}
|
|
280 |
}
|
|
281 |
}
|
|
282 |
|
|
283 |
return $result;
|
|
284 |
}
|
|
285 |
else
|
|
286 |
{
|
|
287 |
return false;
|
|
288 |
}
|
|
289 |
}
|
|
290 |
|
|
291 |
function sql_rowseek($rownum, $query_id = 0)
|
|
292 |
{
|
|
293 |
if( !$query_id )
|
|
294 |
{
|
|
295 |
$query_id = $this->query_result;
|
|
296 |
}
|
|
297 |
|
|
298 |
return ( $query_id ) ? mysql_data_seek($query_id, $rownum) : false;
|
|
299 |
}
|
|
300 |
|
|
301 |
function sql_nextid()
|
|
302 |
{
|
|
303 |
return ( $this->db_connect_id ) ? mysql_insert_id($this->db_connect_id) : false;
|
|
304 |
}
|
|
305 |
|
|
306 |
function sql_freeresult($query_id = 0)
|
|
307 |
{
|
|
308 |
if( !$query_id )
|
|
309 |
{
|
|
310 |
$query_id = $this->query_result;
|
|
311 |
}
|
|
312 |
|
|
313 |
if ( $query_id )
|
|
314 |
{
|
|
315 |
unset($this->row[$query_id]);
|
|
316 |
unset($this->rowset[$query_id]);
|
|
317 |
|
|
318 |
mysql_free_result($query_id);
|
|
319 |
|
|
320 |
return true;
|
|
321 |
}
|
|
322 |
else
|
|
323 |
{
|
|
324 |
return false;
|
|
325 |
}
|
|
326 |
}
|
|
327 |
|
|
328 |
function sql_error()
|
|
329 |
{
|
|
330 |
$result['message'] = mysql_error($this->db_connect_id);
|
|
331 |
$result['code'] = mysql_errno($this->db_connect_id);
|
|
332 |
|
|
333 |
return $result;
|
|
334 |
}
|
|
335 |
|
|
336 |
} // class sql_db
|
|
337 |
|
|
338 |
} // if ... define
|
|
339 |
|
|
340 |
?>
|