Code: Selecteer alles
var $query_id = "";
var $connection_id = "";Code: Selecteer alles
<?php
/*
+--------------------------------------------------------------------------
| Invision Power Board v1.3 Final
| ========================================
| by Matthew Mecham
| (c) 2001 - 2003 Invision Power Services
| http://www.invisionpower.com
| ========================================
| Web: http://www.invisionboard.com
| Time: Sat, 29 Nov 2003 20:20:56 GMT
| Release: 21a1a6af26e5af1d0752a362604f9818
| Email: matt@invisionpower.com
| Licence Info: http://www.invisionboard.com/?license
+---------------------------------------------------------------------------
|
| > mySQL DB abstraction module
| > Module written by Matt Mecham
| > Date started: 14th February 2002
|
| > Module Version Number: 1.0.0
+--------------------------------------------------------------------------
*/
class db_driver {
var $obj = array ( "sql_database" => "xanland_01",
"sql_user" => "xanland",
"sql_pass" => "******",
"sql_host" => "localhost",
"sql_port" => "" ,
"persistent" => "0" ,
"sql_tbl_prefix" => "phpbb_ipb",
"cached_queries" => array(),
'debug' => 0,
);
var $query_id = "";
var $connection_id = "";
var $query_count = 0;
var $record_row = array();
var $return_die = 0;
var $error = "";
var $failed = 0;
/*========================================================================*/
// Connect to the database
/*========================================================================*/
function connect() {
if ($this->obj['persistent'])
{
$this->connection_id = mysql_pconnect( $this->obj['sql_host'] ,
$this->obj['sql_user'] ,
$this->obj['sql_pass']
);
}
else
{
$this->connection_id = mysql_connect( $this->obj['sql_host'] ,
$this->obj['sql_user'] ,
$this->obj['sql_pass']
);
}
if ( !mysql_select_db($this->obj['sql_database'], $this->connection_id) )
{
echo ("FOUT: Kan de database ".$this->obj['sql_database']." niet vinden");
}
}
/*========================================================================*/
// Process a query
/*========================================================================*/
function query($the_query, $bypass=0) {
//--------------------------------------
// Change the table prefix if needed
//--------------------------------------
if ($bypass != 1)
{
if ($this->obj['sql_tbl_prefix'] != "ibf_")
{
$the_query = preg_replace("/ibf_(\S+?)([\s\.,]|$)/", $this->obj['sql_tbl_prefix']."\\1\\2", $the_query);
}
}
if ($this->obj['debug'])
{
global $Debug, $ibforums;
$Debug->startTimer();
}
$this->query_id = mysql_query($the_query, $this->connection_id);
if (! $this->query_id )
{
$this->fatal_error("mySQL query error: $the_query");
}
if ($this->obj['debug'])
{
$endtime = $Debug->endTimer();
if ( preg_match( "/^select/i", $the_query ) )
{
$eid = mysql_query("EXPLAIN $the_query", $this->connection_id);
$ibforums->debug_html .= "<table width='95%' border='1' cellpadding='6' cellspacing='0' bgcolor='#FFE8F3' align='center'>
<tr>
<td colspan='8' style='font-size:14px' bgcolor='#FFC5Cb'><b>Selecteer Query</b></td>
</tr>
<tr>
<td colspan='8' style='font-family:courier, monaco, arial;font-size:14px;color:black'>$the_query</td>
</tr>
<tr bgcolor='#FFC5Cb'>
<td><b>table</b></td><td><b>type</b></td><td><b>possible_keys</b></td>
<td><b>key</b></td><td><b>key_len</b></td><td><b>ref</b></td>
<td><b>rows</b></td><td><b>Extra</b></td>
</tr>\n";
while( $array = mysql_fetch_array($eid) )
{
$type_col = '#FFFFFF';
if ($array['type'] == 'ref' or $array['type'] == 'eq_ref' or $array['type'] == 'const')
{
$type_col = '#D8FFD4';
}
else if ($array['type'] == 'ALL')
{
$type_col = '#FFEEBA';
}
$ibforums->debug_html .= "<tr bgcolor='#FFFFFF'>
<td>$array[table] </td>
<td bgcolor='$type_col'>$array[type] </td>
<td>$array[possible_keys] </td>
<td>$array[key] </td>
<td>$array[key_len] </td>
<td>$array[ref] </td>
<td>$array[rows] </td>
<td>$array[Extra] </td>
</tr>\n";
}
if ($endtime > 0.1)
{
$endtime = "<span style='color:red'><b>$endtime</b></span>";
}
$ibforums->debug_html .= "<tr>
<td colspan='8' bgcolor='#FFD6DC' style='font-size:14px'><b>mySQL time</b>: $endtime</b></td>
</tr>
</table>\n<br />\n";
}
else
{
$ibforums->debug_html .= "<table width='95%' border='1' cellpadding='6' cellspacing='0' bgcolor='#FEFEFE' align='center'>
<tr>
<td style='font-size:14px' bgcolor='#EFEFEF'><b>Non Select Query</b></td>
</tr>
<tr>
<td style='font-family:courier, monaco, arial;font-size:14px'>$the_query</td>
</tr>
<tr>
<td style='font-size:14px' bgcolor='#EFEFEF'><b>mySQL time</b>: $endtime</span></td>
</tr>
</table><br />\n\n";
}
}
$this->query_count++;
$this->obj['cached_queries'][] = $the_query;
return $this->query_id;
}
/*========================================================================*/
// Fetch a row based on the last query
/*========================================================================*/
function fetch_row($query_id = "") {
if ($query_id == "")
{
$query_id = $this->query_id;
}
$this->record_row = mysql_fetch_array($query_id, MYSQL_ASSOC);
return $this->record_row;
}
/*========================================================================*/
// Fetch the number of rows affected by the last query
/*========================================================================*/
function get_affected_rows() {
return mysql_affected_rows($this->connection_id);
}
/*========================================================================*/
// Fetch the number of rows in a result set
/*========================================================================*/
function get_num_rows() {
return mysql_num_rows($this->query_id);
}
/*========================================================================*/
// Fetch the last insert id from an sql autoincrement
/*========================================================================*/
function get_insert_id() {
return mysql_insert_id($this->connection_id);
}
/*========================================================================*/
// Return the amount of queries used
/*========================================================================*/
function get_query_cnt() {
return $this->query_count;
}
/*========================================================================*/
// Free the result set from mySQLs memory
/*========================================================================*/
function free_result($query_id="") {
if ($query_id == "") {
$query_id = $this->query_id;
}
@mysql_free_result($query_id);
}
/*========================================================================*/
// Shut down the database
/*========================================================================*/
function close_db() {
return mysql_close($this->connection_id);
}
/*========================================================================*/
// Return an array of tables
/*========================================================================*/
function get_table_names() {
$result = mysql_list_tables($this->obj['sql_database']);
$num_tables = @mysql_numrows($result);
for ($i = 0; $i < $num_tables; $i++)
{
$tables[] = mysql_tablename($result, $i);
}
mysql_free_result($result);
return $tables;
}
/*========================================================================*/
// Return an array of fields
/*========================================================================*/
function get_result_fields($query_id="") {
if ($query_id == "")
{
$query_id = $this->query_id;
}
while ($field = mysql_fetch_field($query_id))
{
$Fields[] = $field;
}
//mysql_free_result($query_id);
return $Fields;
}
/*========================================================================*/
// Basic error handler
/*========================================================================*/
function fatal_error($the_error) {
global $INFO;
// Are we simply returning the error?
if ($this->return_die == 1)
{
$this->error = mysql_error();
$this->error_no = mysql_errno();
$this->failed = 1;
return;
}
$the_error .= "\n\nmySQL error: ".mysql_error()."\n";
$the_error .= "mySQL error code: ".$this->error_no."\n";
$the_error .= "Date: ".date("l dS of F Y h:i:s A");
$out = "<html><head><title>Invision Power Board Database Error</title>
<style>P,BODY{ font-family:arial,sans-serif; font-size:11px; }</style></head><body>
<br><br><blockquote><b>Er is een fout opgetreden in de database van {$INFO['board_name']}.</b><br>
Probeer de pagina eens te vernieuwen door <a href=\"javascript:window.location=window.location;\">hier</a> te klikken, mocht dit het probleem niet verhelpen, neem dan contact op met de sitebeheerder door op <a href='mailto:{$INFO['email_in']}?subject=SQL+Error'>deze</a> link te klikken
<br><br><b>Geretouneerde fout (graag vermelden in je e-mail)</b><br>
<form name='mysql'><textarea rows=\"15\" cols=\"60\">".htmlspecialchars($the_error)."</textarea></form><br>Sorry voor het ongemak</blockquote></body></html>";
echo($out);
die("");
}
/*========================================================================*/
// Create an array from a multidimensional array returning formatted
// strings ready to use in an INSERT query, saves having to manually format
// the (INSERT INTO table) ('field', 'field', 'field') VALUES ('val', 'val')
/*========================================================================*/
function compile_db_insert_string($data) {
$field_names = "";
$field_values = "";
foreach ($data as $k => $v)
{
$v = preg_replace( "/'/", "\\'", $v );
//$v = preg_replace( "/#/", "\\#", $v );
$field_names .= "$k,";
$field_values .= "'$v',";
}
$field_names = preg_replace( "/,$/" , "" , $field_names );
$field_values = preg_replace( "/,$/" , "" , $field_values );
return array( 'FIELD_NAMES' => $field_names,
'FIELD_VALUES' => $field_values,
);
}
/*========================================================================*/
// Create an array from a multidimensional array returning a formatted
// string ready to use in an UPDATE query, saves having to manually format
// the FIELD='val', FIELD='val', FIELD='val'
/*========================================================================*/
function compile_db_update_string($data) {
$return_string = "";
foreach ($data as $k => $v)
{
$v = preg_replace( "/'/", "\\'", $v );
$return_string .= $k . "='".$v."',";
}
$return_string = preg_replace( "/,$/" , "" , $return_string );
return $return_string;
}
/*========================================================================*/
// Test to see if a field exists by forcing and trapping an error.
// It ain't pretty, but it do the job don't it, eh?
// Posh my ass.
// Return 1 for exists, 0 for not exists and jello for the naked guy
// Fun fact: The number of times I spelt 'field' as 'feild'in this part: 104
/*========================================================================*/
function field_exists($field, $table) {
$this->return_die = 1;
$this->error = "";
$this->query("SELECT COUNT($field) as count FROM $table");
$return = 1;
if ( $this->failed )
{
$return = 0;
}
$this->error = "";
$this->return_die = 0;
$this->error_no = 0;
$this->failed = 0;
return $return;
}
} // end class
?>http://forum.invisionpower.nl/index.php?showtopic=3667DaMnNaTiOn schreef:Lol, invisionboard support op een phpbb forum?
-edit-
Misschien kan dit forum jou wel helpen...
Tsjah, ik kon dat toch niet wetenBee schreef:http://forum.invisionpower.nl/index.php?showtopic=3667DaMnNaTiOn schreef:Lol, invisionboard support op een phpbb forum?
-edit-
Misschien kan dit forum jou wel helpen...
