*** include/core.inc
--- include/core.inc	2005-10-11 14:18:22.188346590 -0600
***************
*** 12,17 ****
--- 12,26 ----
  
  $FORUM_VERSION = "2.7.2";
  
+ /* virtual support */
+ if ($GLOBALS['SITES_DIR'] and isset($_SERVER['HTTP_HOST'])) {
+ 	$domain = explode('.', $_SERVER['HTTP_HOST']);
+ 	$count = count($domain) - 1;
+ # strip the dot name
+ 	$GLOBALS['FORUM_SITE'] = stripslashes($domain[$count-1] . '.' . $domain[$count]);
+ 	require($GLOBALS['SITES_DIR'].$GLOBALS['FORUM_SITE']);
+ }
+ 
  ignore_user_abort('1');
  set_magic_quotes_runtime(0);
  
***************
*** 138,143 ****
--- 147,165 ----
  	return 0;
  }
  
+ function __error_log($type, $error_msg)
+ {
+ 	return 	error_log('['.gmdate("D M j G:i:s T Y", __request_timestamp__).'] '.
+ 				str_replace("\n", '\n', str_replace('<br />', '\n', str_replace("<br />\n", '\n', $error_msg)))."\n",
+ 		 			3, $GLOBALS['ERROR_PATH'].$type);
+ }
+ 
+ function __error_log_explode($log_line)
+ {
+ 	list($time, $msg) = explode('] ', substr($log_line, 1), 2);
+ 	return array($time, str_replace('\n', "<br />\n", htmlspecialchars($msg)));
+ }
+ 
  function fud_sql_error_handler($query, $error_string, $error_number, $server_version)
  {
  	if (db_locked() && !in_array($query, array('COMMIT','COMMIT WORK','UNLOCK TABLES'))) {
***************
*** 146,185 ****
  
  	$_SERVER['PATH_TRANSLATED'] = '';
  	foreach (debug_backtrace() as $v) {
! 		$_SERVER['PATH_TRANSLATED'] .= "{$v['file']}:{$v['line']}<br />\n";
  	}
  
! 	$error_msg = "(".$_SERVER['PATH_TRANSLATED'].") ".$error_number.": ".$error_string."<br />\n";
! 	$error_msg .= "Query: ".htmlspecialchars($query)."<br />\n";
  	if (!empty($_GET)) {
  		$error_msg .= "_GET: ";
  		if (count($_GET, 1) < 100) {
! 			$error_msg .= htmlspecialchars(var_export($_GET, 1));
  		} else {
  			$error_msg .= "Too many vars: ".count($_GET, 1);
  		}
! 		$error_msg .= "<br />\n";
  	}
  	if (!empty($_POST)) {
  		$error_msg .= "_POST: ";
  		if (count($_POST, 1) < 100) {
! 			$error_msg .= htmlspecialchars(var_export($_POST, 1));
  		} else {
  			$error_msg .= "Too many vars: ".count($_POST, 1);
  		}
! 		$error_msg .= "<br />\n";
  	}
! 	$error_msg .= "Server Version: ".$server_version."<br />\n";
  	if (isset($_SERVER['HTTP_REFERER'])) {
! 		$error_msg .= "[Referring Page] ".htmlspecialchars($_SERVER['HTTP_REFERER'])."<br />\n";
  	}
  
! 	if (!error_log('['.gmdate("D M j G:i:s T Y", __request_timestamp__).'] '.base64_encode($error_msg)."\n", 3, $GLOBALS['ERROR_PATH'].'sql_errors')) {
  		echo "<b>UNABLE TO WRITE TO SQL LOG FILE</b><br>\n";
! 		echo $error_msg;
  	} else {
  		if (defined('forum_debug') || (isset($GLOBALS['usr']->users_opt) && $GLOBALS['usr']->users_opt & 1048576)) {
! 			echo $error_msg;
  		} else {
  			trigger_error('SQL Error has occurred, please contact the <a href="mailto:'.$GLOBALS['ADMIN_EMAIL'].'?subject=SQL%20Error">administrator</a> of the forum and have them review the forum&#39;s SQL query log', E_USER_ERROR);
  			if (ini_get('display_errors') !== 1) {
--- 168,207 ----
  
  	$_SERVER['PATH_TRANSLATED'] = '';
  	foreach (debug_backtrace() as $v) {
! 		$_SERVER['PATH_TRANSLATED'] .= "{$v['file']}:{$v['line']}\n";
  	}
  
! 	$error_msg = "(".$_SERVER['PATH_TRANSLATED'].") ".$error_number.": ".$error_string."\n";
! 	$error_msg .= "Query: $query\n";
  	if (!empty($_GET)) {
  		$error_msg .= "_GET: ";
  		if (count($_GET, 1) < 100) {
! 			$error_msg .= str_replace("<br />\n", "\n", var_export($_GET, 1));
  		} else {
  			$error_msg .= "Too many vars: ".count($_GET, 1);
  		}
! 		$error_msg .= "\n";
  	}
  	if (!empty($_POST)) {
  		$error_msg .= "_POST: ";
  		if (count($_POST, 1) < 100) {
! 			$error_msg .= str_replace("<br />\n", "\n", var_export($_POST, 1));
  		} else {
  			$error_msg .= "Too many vars: ".count($_POST, 1);
  		}
! 		$error_msg .= "\n";
  	}
! 	$error_msg .= "Server Version: ".$server_version."\n";
  	if (isset($_SERVER['HTTP_REFERER'])) {
! 		$error_msg .= "[Referring Page] ".$_SERVER['HTTP_REFERER']."\n";
  	}
  
! 	if (!__error_log('sql_errors', $error_msg)) {
  		echo "<b>UNABLE TO WRITE TO SQL LOG FILE</b><br>\n";
! 		echo str_replace("\n", "<br />\n", htmlspecialchars($msg));
  	} else {
  		if (defined('forum_debug') || (isset($GLOBALS['usr']->users_opt) && $GLOBALS['usr']->users_opt & 1048576)) {
! 			echo str_replace("\n", "<br />\n", htmlspecialchars($msg));
  		} else {
  			trigger_error('SQL Error has occurred, please contact the <a href="mailto:'.$GLOBALS['ADMIN_EMAIL'].'?subject=SQL%20Error">administrator</a> of the forum and have them review the forum&#39;s SQL query log', E_USER_ERROR);
  			if (ini_get('display_errors') !== 1) {