".MYSQL_QUERY_STRING."
".$sql_string);
// Count this query
if (!isset($_CONFIG['sql_count'])) $_CONFIG['sql_count'] = 0;
$_CONFIG['sql_count']++;
// Debug output
//* DEBUG: */ print "Query=
".$sql_string."
, affected=".SQL_AFFECTEDROWS().", numrows=".SQL_NUMROWS($result)."
\n";
if (($CSS != "1") && ($CSS != "-1") && (isBooleanConstantAndTrue('DEBUG_MODE')) && (DEBUG_SQL)) {
//
// Debugging stuff...
//
$fp = @fopen(PATH."debug.log", 'a') or mxchange_die("Cannot write debug.log!");
if (!isset($OK)) {
// Write first entry
fwrite($fp, "Module=".$GLOBALS['module']."\n");
$OK = true;
}
fwrite($fp, $F."(LINE=".$L."|NUM=".SQL_NUMROWS($result)."|AFFECTED=".SQL_AFFECTEDROWS()."): ".str_replace('\r', "", str_replace('\n', " ", $sql_string))."\n");
fclose($fp);
}
// Count DB hits
if (!isset($_CONFIG['db_hits'])) {
// Count in dummy variable
$_CONFIG['db_hits'] = 0;
} else {
// Count to config array
$_CONFIG['db_hits']++;
}
return $result;
}
// SQL num rows
function SQL_NUMROWS($result) {
// Is the result a valid resource?
if (is_resource($result)) {
// Get the count of rows from database
$lines = @mysql_num_rows($result);
// Is the result empty? Then we have an error!
if (empty($lines)) $lines = "0";
} else {
// No resource given, no lines found!
$lines = "0";
}
return $lines;
}
// SQL affected rows
function SQL_AFFECTEDROWS($lnk="x", $F="dummy", $L="dummy") {
global $link;
// $lnk will be ignored for now!
$lines = @mysql_affected_rows($link);
return $lines;
}
// SQL fetch row
function SQL_FETCHROW($result) {
$DATA = array();
$DATA = @mysql_fetch_row($result);
return $DATA;
}
// SQL fetch array
function SQL_FETCHARRAY($res=false, $nr=0, $remove_numerical=true) {
// Is a result resource set?
if (!$res) return false;
// Initialize array
$row = array();
// Load row from database
$row = @mysql_fetch_array($res);
// Return only arrays here
if (is_array($row)) {
// Shall we remove numerical data here automatically?
if ($remove_numerical) {
// So let's remove all numerical elements to save memory!
$max = count($row);
for ($idx = 0; $idx < ($max / 2); $idx++) {
// Remove entry
unset($row[$idx]);
}
}
// Return row
return $row;
} else {
// Return a false here...
return false;
}
}
// SQL result
function SQL_RESULT($res, $row, $field) {
$result = @mysql_result($res, $row, $field);
return $result;
}
// SQL connect
function SQL_CONNECT($host, $login, $password, $F, $L) {
$connect = @mysql_connect($host, $login, $password) or ADD_FATAL($F." (".$L."):".mysql_error());
return $connect;
}
// SQL select database
function SQL_SELECT_DB($dbName, $link, $F, $L) {
$select = false;
if (is_resource($link)) {
$select = @mysql_select_db($dbName, $link) or ADD_FATAL($F." (".$L."):".mysql_error());
}
return $select;
}
// SQL close link
function SQL_CLOSE($link, $F, $L) {
global $_CONFIG, $cacheInstance, $cacheArray;
if ((GET_EXT_VERSION("cache") >= "0.0.7") && (isset($_CONFIG['db_hits'])) && (isset($_CONFIG['cache_hits'])) && (is_object($cacheInstance))) {
// Update counter for db/cache
$result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_config SET db_hits=%d, cache_hits=%d WHERE config=0 LIMIT 1",
array(bigintval($_CONFIG['db_hits']), bigintval($_CONFIG['cache_hits'])), __FILE__, __LINE__);
// Update cache here
if (GET_EXT_VERSION("cache") >= "0.1.2") {
if ($cacheInstance->cache_file("config", true)) {
// Replace data
$cacheInstance->cache_replace("cache_hits", $_CONFIG['cache_hits'], "0", $cacheArray);
$cacheInstance->cache_replace("db_hits" , $_CONFIG['db_hits'] , "0", $cacheArray);
}
}
}
// Close database link
$close = @mysql_close($link) or ADD_FATAL($F." (".$L."):".mysql_error());
return $close;
}
// SQL free result
function SQL_FREERESULT($result) {
$res = @mysql_free_result($result);
return $res;
}
// SQL string escaping
function SQL_QUERY_ESC($qstring, $data, $file, $line, $run=true, $strip=true) {
global $link;
$eval = "\$query = sprintf(\"".$qstring."\"";
foreach ($data as $var) {
if (!empty($var)) {
if ($strip) {
$eval .= ", SQL_ESCAPE(\"".strip_tags($var)."\")";
} else {
$eval .= ", SQL_ESCAPE(\"".$var."\")";
}
} else {
$eval .= ", ''";
}
}
$eval .= ");";
//
// Debugging
//
//$fp = fopen(PATH."escape_debug.log", 'a') or mxchange_die("Cannot write debug.log!");
//fwrite($fp, $file."(".$line."): ".str_replace('\r', "", str_replace('\n', " ", $eval))."\n");
//fclose($fp);
eval($eval);
if ($run) {
// Run SQL query (default)
return SQL_QUERY($query, $file, $line);
} else {
// Return secured string
return $query;
}
}
// Get ID from last INSERT command
function SQL_INSERTID() {
return @mysql_insert_id();
}
// Escape a string for the database
function SQL_ESCAPE($str) {
global $link;
if (!is_resource($link)) {
// Fall-back to addslashes() when there is no link
return addslashes($str);
}
if (function_exists('mysql_real_escape_string')) {
// The new and improved version
return mysql_real_escape_string($str, $link);
} elseif (function_exists('mysql_escape_string')) {
// The obsulete function
return mysql_escape_string($str, $link);
} else {
// If nothing else works
return addslashes($str);
}
}
// SELECT query string from table, columns and so on... ;-)
function SQL_RESULT_FROM_ARRAY ($table, $columns, $idRow, $id) {
// Prepare the SQL statement
$SQL = "SELECT ".implode(", ", $columns)." FROM "._MYSQL_PREFIX."_".$table." WHERE ".$idRow."=%d LIMIT 1";
// Return the result
return SQL_QUERY_ESC($SQL, array(bigintval($id)), __FILE__, __LINE__);
}
//
?>