From 4f6ed4e3c8f93ca4b86e65a281094e8af02d7ebd Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Wed, 4 May 2005 06:09:25 +0000
Subject: [PATCH] r66: Moving all DB stuff to be handled by ISSO. Working with
 our one big $bugsys class instead of a $env and a $bugsys

---
 admin/options.php                |   6 +-
 admin/priority.php               |  14 +-
 admin/product.php                |  34 ++--
 admin/resolution.php             |  14 +-
 admin/severity.php               |  14 +-
 admin/status.php                 |  14 +-
 admin/usergroup.php              |  20 +-
 docs/lang_file_to_db.php         |   2 +-
 docs/phrasetools.php             |  18 +-
 docs/update_bug_table_cache.php  |   6 +-
 editcomment.php                  |   6 +-
 editreport.php                   |   4 +-
 includes/config.php.new          |   7 +
 includes/functions.php           | 173 +----------------
 includes/functions_datastore.php |  88 ++++-----
 includes/functions_template.php  |   8 +-
 includes/init.php                | 317 ++++++++++++++-----------------
 index.php                        |   6 +-
 login.php                        |   2 +-
 newcomment.php                   |   6 +-
 newreport.php                    |  10 +-
 register.php                     |  14 +-
 search.php                       |   8 +-
 showreport.php                   |   6 +-
 24 files changed, 307 insertions(+), 490 deletions(-)

diff --git a/admin/options.php b/admin/options.php
index 57edd01..dbbf728 100755
--- a/admin/options.php
+++ b/admin/options.php
@@ -34,7 +34,7 @@ if ($_POST['do'] == 'update')
 	
 	foreach ($settings AS $varname => $value)
 	{
-		$DB_sql->query("REPLACE INTO " . TABLE_PREFIX . "setting (varname, value) VALUES ('" . addslasheslike(trim($varname)) . "', '" . addslasheslike(trim($value)) . "')");
+		$db->query("REPLACE INTO " . TABLE_PREFIX . "setting (varname, value) VALUES ('" . addslasheslike(trim($varname)) . "', '" . addslasheslike(trim($value)) . "')");
 	}
 	
 	build_settings();
@@ -50,8 +50,8 @@ if ($_REQUEST['do'] == 'modify')
 	
 	$admin->form_start('options.php', 'update');
 	
-	$settings = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "setting ");
-	while ($setting = $DB_sql->fetch_array($settings))
+	$settings = $db->query("SELECT * FROM " . TABLE_PREFIX . "setting ");
+	while ($setting = $db->fetch_array($settings))
 	{
 		$options["$setting[varname]"] = $setting['value'];
 	}
diff --git a/admin/priority.php b/admin/priority.php
index 9985b8d..c26be9e 100755
--- a/admin/priority.php
+++ b/admin/priority.php
@@ -30,7 +30,7 @@ if (empty($_REQUEST['do']))
 if ($_REQUEST['do'] == 'kill')
 {
 	sanitize(array('priorityid' => INT));
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "priority WHERE priorityid = $vars[priorityid]");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "priority WHERE priorityid = $vars[priorityid]");
 	build_priorities();
 	$admin->redirect('priority.php?do=modify');
 }
@@ -48,7 +48,7 @@ if ($_REQUEST['do'] == 'delete')
 if ($_POST['do'] == 'insert')
 {
 	sanitize(array('priority' => STR, 'displayorder' => INT));
-	$DB_sql->query("INSERT INTO " . TABLE_PREFIX . "priority (priority, displayorder) VALUES ('" . addslasheslike($vars['priority']) . "', $vars[displayorder])");
+	$db->query("INSERT INTO " . TABLE_PREFIX . "priority (priority, displayorder) VALUES ('" . addslasheslike($vars['priority']) . "', $vars[displayorder])");
 	build_priorities();
 	$admin->redirect('priority.php?do=modify');
 }
@@ -76,7 +76,7 @@ if ($_REQUEST['do'] == 'add')
 if ($_POST['do'] == 'update')
 {
 	sanitize(array('priorityid' => INT, 'priority' => STR, 'displayorder' => INT));
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "priority SET priority = '" . addslasheslike($vars['priority']) . "', displayorder = $vars[displayorder] WHERE priorityid = $vars[priorityid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "priority SET priority = '" . addslasheslike($vars['priority']) . "', displayorder = $vars[displayorder] WHERE priorityid = $vars[priorityid]");
 	build_priorities();
 	$admin->redirect('priority.php?do=modify');
 }
@@ -87,7 +87,7 @@ if ($_REQUEST['do'] == 'edit')
 {
 	sanitize(array('priorityid' => INT));
 	
-	$priority = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "priority WHERE priorityid = $vars[priorityid]");
+	$priority = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "priority WHERE priorityid = $vars[priorityid]");
 	if (!is_array($priority))
 	{
 		$admin->error('-1');
@@ -114,17 +114,17 @@ if ($_REQUEST['do'] == 'modify')
 {
 	$admin->page_start(phrase('priority_manager'));
 	
-	$priorities = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "priority ORDER BY displayorder");
+	$priorities = $db->query("SELECT * FROM " . TABLE_PREFIX . "priority ORDER BY displayorder");
 	
 	$admin->form_start('priority.php', 'null');
 	$admin->table_start();
 	$admin->table_head(phrase('priority_manager'));
 	
-	while ($priority = $DB_sql->fetch_array($priorities))
+	while ($priority = $db->fetch_array($priorities))
 	{
 		$admin->row_text("$priority[displayorder]: <a href=\"priority.php?do=edit&amp;priorityid=$priority[priorityid]\">$priority[priority]</a>", "(priorityid: $priority[priorityid]) <a href=\"priority.php?do=edit&amp;priorityid=$priority[priorityid]\">" . phrase('edit_wraplink') . "</a> <a href=\"priority.php?do=delete&amp;priorityid=$priority[priorityid]\">" . phrase('delete_wraplink') . "</a>");
 	}
-	$DB_sql->free_result($priorityes);
+	$db->free_result($priorityes);
 	
 	$admin->row_span('<input type="button" name="addug" value="  ' . phrase('add_new_priority') . '   " onclick="window.location = \'priority.php?do=add\';" />', 'tfoot', 'center', 3);
 	$admin->table_end();
diff --git a/admin/product.php b/admin/product.php
index d0e73f4..b5a28a1 100755
--- a/admin/product.php
+++ b/admin/product.php
@@ -66,7 +66,7 @@ if ($_REQUEST['do'] == 'killversion')
 {
 	sanitize(array('versionid' => INT));
 	
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "version WHERE versionid = $vars[versionid]");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "version WHERE versionid = $vars[versionid]");
 	// #*# figure out what we do with bugs
 	
 	build_versions();
@@ -87,7 +87,7 @@ if ($_REQUEST['do'] == 'deleteversion')
 if ($_REQUEST['do'] == 'insertversion')
 {
 	sanitize(array('productid' => INT, 'version' => STR, 'displayorder' => INT));
-	$DB_sql->query("INSERT INTO " . TABLE_PREFIX . "version (productid, version, displayorder) VALUES ($vars[productid], '" . addslasheslike($vars['version']) . "', $vars[displayorder])");
+	$db->query("INSERT INTO " . TABLE_PREFIX . "version (productid, version, displayorder) VALUES ($vars[productid], '" . addslasheslike($vars['version']) . "', $vars[displayorder])");
 	build_versions();
 	$admin->redirect('product.php?do=modify');
 }
@@ -102,7 +102,7 @@ if ($_REQUEST['do'] == 'addversion')
 	
 	if ($vars['productid'] != -1)
 	{
-		$product = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "product WHERE productid = $vars[productid]");
+		$product = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "product WHERE productid = $vars[productid]");
 		if (!is_array($product))
 		{
 			$admin->error('-1');
@@ -137,7 +137,7 @@ if ($_REQUEST['do'] == 'updateversion')
 		$admin->error(phrase('fill_in_version_number'));
 	}
 	
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "version SET version = '" . addslasheslike($vars['version']) . "', displayorder = $vars[displayorder] WHERE versionid = $vars[versionid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "version SET version = '" . addslasheslike($vars['version']) . "', displayorder = $vars[displayorder] WHERE versionid = $vars[versionid]");
 	build_versions();
 	
 	$admin->redirect('product.php?do=modify');
@@ -151,7 +151,7 @@ if ($_REQUEST['do'] == 'editversion')
 	
 	$admin->page_start(phrase('edit_version'));
 	
-	$version = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "version WHERE versionid = $vars[versionid]");
+	$version = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "version WHERE versionid = $vars[versionid]");
 	if (!is_array($version))
 	{
 		$admin->error('-1');
@@ -176,14 +176,14 @@ if ($_REQUEST['do'] == 'killproduct')
 {
 	sanitize(array('productid' => INT));
 	
-	$allprods = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "product WHERE productid = $vars[productid] OR componentmother = $vars[productid]");
-	while ($prod = $DB_sql->fetch_array($allprods))
+	$allprods = $db->query("SELECT * FROM " . TABLE_PREFIX . "product WHERE productid = $vars[productid] OR componentmother = $vars[productid]");
+	while ($prod = $db->fetch_array($allprods))
 	{
 		$list[] = $prod['productid'];
 	}
 	
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "product WHERE productid IN (" . implode(', ', $list) . ")");
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "version WHERE productid IN (" . implode(', ', $list) . ")");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "product WHERE productid IN (" . implode(', ', $list) . ")");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "version WHERE productid IN (" . implode(', ', $list) . ")");
 	// #*# do bug kills here
 	
 	build_products();
@@ -210,7 +210,7 @@ if ($_REQUEST['do'] == 'insertproduct')
 		$admin->error(phrase('go_back_and_fill_both_fields'));
 	}
 	
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "product
 			(shortname, title, componentmother, description, displayorder)
 		VALUES
@@ -261,7 +261,7 @@ if ($_REQUEST['do'] == 'updateproduct')
 		$admin->error('-1');
 	}
 	
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "product SET title = '" . addslasheslike($vars['title']) . "', shortname = '" . addslasheslike($vars['shortname']) . "', description = '" . addslasheslike($vars['description']) . "', displayorder = $vars[displayorder] WHERE productid = $vars[productid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "product SET title = '" . addslasheslike($vars['title']) . "', shortname = '" . addslasheslike($vars['shortname']) . "', description = '" . addslasheslike($vars['description']) . "', displayorder = $vars[displayorder] WHERE productid = $vars[productid]");
 	build_products();
 	
 	$admin->redirect('product.php?do=modify');
@@ -275,7 +275,7 @@ if ($_REQUEST['do'] == 'editproduct')
 	
 	$admin->page_start(phrase('edit_product'));
 	
-	$product = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "product WHERE productid = $vars[productid]");
+	$product = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "product WHERE productid = $vars[productid]");
 	
 	if (!is_array($product))
 	{
@@ -308,7 +308,7 @@ if ($_POST['do'] == 'displayorder')
 		{
 			$id = intval($name[1]);
 			$order = intval($displayorder);
-			$DB_sql->query("UPDATE " . TABLE_PREFIX . "$name[0] SET displayorder = $order WHERE $name[0]id = $id");
+			$db->query("UPDATE " . TABLE_PREFIX . "$name[0] SET displayorder = $order WHERE $name[0]id = $id");
 		}
 	}
 	build_products();
@@ -337,8 +337,8 @@ EOF;
 	
 	$admin->form_start('product.php', 'displayorder');
 	
-	$products = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "product ORDER BY displayorder ASC");
-	while ($prod = $DB_sql->fetch_array($products))
+	$products = $db->query("SELECT * FROM " . TABLE_PREFIX . "product ORDER BY displayorder ASC");
+	while ($prod = $db->fetch_array($products))
 	{
 		if (!$prod['componentmother'])
 		{
@@ -352,8 +352,8 @@ EOF;
 	}
 	$products = (array)$product;
 	
-	$versions = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "version ORDER BY displayorder ASC");
-	while ($vers = $DB_sql->fetch_array($versions))
+	$versions = $db->query("SELECT * FROM " . TABLE_PREFIX . "version ORDER BY displayorder ASC");
+	while ($vers = $db->fetch_array($versions))
 	{
 		$version["$vers[productid]"]["$vers[versionid]"] = $vers;
 	}
diff --git a/admin/resolution.php b/admin/resolution.php
index e7ce80e..cbe95cd 100755
--- a/admin/resolution.php
+++ b/admin/resolution.php
@@ -30,7 +30,7 @@ if (empty($_REQUEST['do']))
 if ($_REQUEST['do'] == 'kill')
 {
 	sanitize(array('resolutionid' => INT));
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "resolution WHERE resolutionid = $vars[resolutionid]");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "resolution WHERE resolutionid = $vars[resolutionid]");
 	build_resolutions();
 	$admin->redirect('resolution.php?do=modify');
 }
@@ -48,7 +48,7 @@ if ($_REQUEST['do'] == 'delete')
 if ($_POST['do'] == 'insert')
 {
 	sanitize(array('resolution' => STR, 'displayorder' => INT));
-	$DB_sql->query("INSERT INTO " . TABLE_PREFIX . "resolution (resolution, displayorder) VALUES ('" . addslasheslike($vars['resolution']) . "', $vars[displayorder])");
+	$db->query("INSERT INTO " . TABLE_PREFIX . "resolution (resolution, displayorder) VALUES ('" . addslasheslike($vars['resolution']) . "', $vars[displayorder])");
 	build_resolutions();
 	$admin->redirect('resolution.php?do=modify');
 }
@@ -76,7 +76,7 @@ if ($_REQUEST['do'] == 'add')
 if ($_POST['do'] == 'update')
 {
 	sanitize(array('resolutionid' => INT, 'resolution' => STR, 'displayorder' => INT));
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "resolution SET resolution = '" . addslasheslike($vars['resolution']) . "', displayorder = $vars[displayorder] WHERE resolutionid = $vars[resolutionid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "resolution SET resolution = '" . addslasheslike($vars['resolution']) . "', displayorder = $vars[displayorder] WHERE resolutionid = $vars[resolutionid]");
 	build_resolutions();
 	$admin->redirect('resolution.php?do=modify');
 }
@@ -87,7 +87,7 @@ if ($_REQUEST['do'] == 'edit')
 {
 	sanitize(array('resolutionid' => INT));
 	
-	$resolution = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "resolution WHERE resolutionid = $vars[resolutionid]");
+	$resolution = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "resolution WHERE resolutionid = $vars[resolutionid]");
 	if (!is_array($resolution))
 	{
 		$admin->error('-1');
@@ -114,17 +114,17 @@ if ($_REQUEST['do'] == 'modify')
 {
 	$admin->page_start(phrase('resolution_manager'));
 	
-	$resolutions = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "resolution ORDER BY displayorder");
+	$resolutions = $db->query("SELECT * FROM " . TABLE_PREFIX . "resolution ORDER BY displayorder");
 	
 	$admin->form_start('resolution.php', 'null');
 	$admin->table_start();
 	$admin->table_head(phrase('resolution_manager'));
 	
-	while ($resolution = $DB_sql->fetch_array($resolutions))
+	while ($resolution = $db->fetch_array($resolutions))
 	{
 		$admin->row_text("$resolution[displayorder]: <a href=\"resolution.php?do=edit&amp;resolutionid=$resolution[resolutionid]\">$resolution[resolution]</a>", "(resolutionid: $resolution[resolutionid]) <a href=\"resolution.php?do=edit&amp;resolutionid=$resolution[resolutionid]\">" . phrase('edit_wraplink') . "</a> <a href=\"resolution.php?do=delete&amp;resolutionid=$resolution[resolutionid]\">" . phrase('delete_wraplink') . "</a>");
 	}
-	$DB_sql->free_result($resolutiones);
+	$db->free_result($resolutiones);
 	
 	$admin->row_span('<input type="button" name="addug" value="  ' . phrase('add_new_resolution') . '   " onclick="window.location = \'resolution.php?do=add\';" />', 'tfoot', 'center', 3);
 	$admin->table_end();
diff --git a/admin/severity.php b/admin/severity.php
index 7e76c12..2c6776e 100755
--- a/admin/severity.php
+++ b/admin/severity.php
@@ -30,7 +30,7 @@ if (empty($_REQUEST['do']))
 if ($_REQUEST['do'] == 'kill')
 {
 	sanitize(array('severityid' => INT));
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "severity WHERE severityid = $vars[severityid]");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "severity WHERE severityid = $vars[severityid]");
 	build_severities();
 	$admin->redirect('severity.php?do=modify');
 }
@@ -48,7 +48,7 @@ if ($_REQUEST['do'] == 'delete')
 if ($_POST['do'] == 'insert')
 {
 	sanitize(array('severity' => STR, 'displayorder' => INT));
-	$DB_sql->query("INSERT INTO " . TABLE_PREFIX . "severity (severity, displayorder) VALUES ('" . addslasheslike($vars['severity']) . "', $vars[displayorder])");
+	$db->query("INSERT INTO " . TABLE_PREFIX . "severity (severity, displayorder) VALUES ('" . addslasheslike($vars['severity']) . "', $vars[displayorder])");
 	build_severities();
 	$admin->redirect('severity.php?do=modify');
 }
@@ -76,7 +76,7 @@ if ($_REQUEST['do'] == 'add')
 if ($_POST['do'] == 'update')
 {
 	sanitize(array('severityid' => INT, 'severity' => STR, 'displayorder' => INT));
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "severity SET severity = '" . addslasheslike($vars['severity']) . "', displayorder = $vars[displayorder] WHERE severityid = $vars[severityid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "severity SET severity = '" . addslasheslike($vars['severity']) . "', displayorder = $vars[displayorder] WHERE severityid = $vars[severityid]");
 	build_severities();
 	$admin->redirect('severity.php?do=modify');
 }
@@ -87,7 +87,7 @@ if ($_REQUEST['do'] == 'edit')
 {
 	sanitize(array('severityid' => INT));
 	
-	$severity = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "severity WHERE severityid = $vars[severityid]");
+	$severity = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "severity WHERE severityid = $vars[severityid]");
 	if (!is_array($severity))
 	{
 		$admin->error('-1');
@@ -114,17 +114,17 @@ if ($_REQUEST['do'] == 'modify')
 {
 	$admin->page_start('Severity Manager');
 	
-	$severities = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "severity ORDER BY displayorder");
+	$severities = $db->query("SELECT * FROM " . TABLE_PREFIX . "severity ORDER BY displayorder");
 	
 	$admin->form_start('severity.php', 'null');
 	$admin->table_start();
 	$admin->table_head('Severity Manager');
 	
-	while ($severity = $DB_sql->fetch_array($severities))
+	while ($severity = $db->fetch_array($severities))
 	{
 		$admin->row_text("$severity[displayorder]: <a href=\"severity.php?do=edit&amp;severityid=$severity[severityid]\">$severity[severity]</a>", "(severityid: $severity[severityid]) <a href=\"severity.php?do=edit&amp;severityid=$severity[severityid]\">" . phrase('edit_wraplink') . "</a> <a href=\"severity.php?do=delete&amp;severityid=$severity[severityid]\">" . phrase('delete_wraplink') . "</a>");
 	}
-	$DB_sql->free_result($severityes);
+	$db->free_result($severityes);
 	
 	$admin->row_span('<input type="button" name="addug" value="  ' . phrase('add_new_severity') . '   " onclick="window.location = \'severity.php?do=add\';" />', 'tfoot', 'center', 3);
 	$admin->table_end();
diff --git a/admin/status.php b/admin/status.php
index a3d2bc8..c7f6cf2 100755
--- a/admin/status.php
+++ b/admin/status.php
@@ -30,7 +30,7 @@ if (empty($_REQUEST['do']))
 if ($_REQUEST['do'] == 'kill')
 {
 	sanitize(array('statusid' => INT));
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "status WHERE statusid = $vars[statusid]");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "status WHERE statusid = $vars[statusid]");
 	build_statuses();
 	$admin->redirect('status.php?do=modify');
 }
@@ -48,7 +48,7 @@ if ($_REQUEST['do'] == 'delete')
 if ($_POST['do'] == 'insert')
 {
 	sanitize(array('status' => STR, 'displayorder' => INT));
-	$DB_sql->query("INSERT INTO " . TABLE_PREFIX . "status (status, displayorder) VALUES ('" . addslasheslike($vars['status']) . "', $vars[displayorder])");
+	$db->query("INSERT INTO " . TABLE_PREFIX . "status (status, displayorder) VALUES ('" . addslasheslike($vars['status']) . "', $vars[displayorder])");
 	build_statuses();
 	$admin->redirect('status.php?do=modify');
 }
@@ -76,7 +76,7 @@ if ($_REQUEST['do'] == 'add')
 if ($_POST['do'] == 'update')
 {
 	sanitize(array('statusid' => INT, 'status' => STR, 'displayorder' => INT));
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "status SET status = '" . addslasheslike($vars['status']) . "', displayorder = $vars[displayorder] WHERE statusid = $vars[statusid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "status SET status = '" . addslasheslike($vars['status']) . "', displayorder = $vars[displayorder] WHERE statusid = $vars[statusid]");
 	build_statuses();
 	$admin->redirect('status.php?do=modify');
 }
@@ -87,7 +87,7 @@ if ($_REQUEST['do'] == 'edit')
 {
 	sanitize(array('statusid' => INT));
 	
-	$status = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "status WHERE statusid = $vars[statusid]");
+	$status = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "status WHERE statusid = $vars[statusid]");
 	if (!is_array($status))
 	{
 		$admin->error('-1');
@@ -114,17 +114,17 @@ if ($_REQUEST['do'] == 'modify')
 {
 	$admin->page_start('Status Manager');
 	
-	$statuses = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "status");
+	$statuses = $db->query("SELECT * FROM " . TABLE_PREFIX . "status");
 	
 	$admin->form_start('status.php', 'null');
 	$admin->table_start();
 	$admin->table_head('Status Manager');
 	
-	while ($status = $DB_sql->fetch_array($statuses))
+	while ($status = $db->fetch_array($statuses))
 	{
 		$admin->row_text("$status[displayorder]: <a href=\"status.php?do=edit&amp;statusid=$status[statusid]\">$status[status]</a>", "(statusid: $status[statusid]) <a href=\"status.php?do=edit&amp;statusid=$status[statusid]\">" . phrase('edit_wraplink') . "</a> <a href=\"status.php?do=delete&amp;statusid=$status[statusid]\">" . phrase('delete_wraplink') . "</a>");
 	}
-	$DB_sql->free_result($statuses);
+	$db->free_result($statuses);
 	
 	$admin->row_span('<input type="button" name="addug" value="  ' . phrase('add_new_status') . '  " onclick="window.location = \'status.php?do=add\';" />', 'tfoot', 'center', 3);
 	$admin->table_end();
diff --git a/admin/usergroup.php b/admin/usergroup.php
index ab99c1a..2a159b5 100755
--- a/admin/usergroup.php
+++ b/admin/usergroup.php
@@ -36,8 +36,8 @@ if ($_REQUEST['do'] == 'kill')
 		$admin->error(phrase('cant_delete_default_usergroup'));
 	}
 	
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "usergroup WHERE usergroupid = $vars[usergroupid]");
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "user SET usergroupid = 2 WHERE usergroupid = $vars[usergroupid]");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "usergroup WHERE usergroupid = $vars[usergroupid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "user SET usergroupid = 2 WHERE usergroupid = $vars[usergroupid]");
 	
 	build_usergroups();
 	build_assignedto();
@@ -74,7 +74,7 @@ if ($_REQUEST['do'] == 'add' OR $_REQUEST['do'] == 'edit')
 	
 	if ($edit)
 	{
-		$usergroup = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "usergroup WHERE usergroupid = $vars[usergroupid]");
+		$usergroup = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "usergroup WHERE usergroupid = $vars[usergroupid]");
 		if (!is_array($usergroup))
 		{
 			$admin->error('-1');
@@ -161,7 +161,7 @@ if ($_POST['do'] == 'insert')
 		$permissionvalue += $_PERMISSION["$permtitle"] * $binaryswitch;
 	}
 	
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "usergroup
 			(title, displaytitle, opentag, closetag, permissions)
 		VALUES
@@ -189,7 +189,7 @@ if ($_POST['do'] == 'update')
 		$permissionvalue += $_PERMISSION["$permtitle"] * $binaryswitch;
 	}
 	
-	$DB_sql->query("
+	$db->query("
 		UPDATE " . TABLE_PREFIX . "usergroup
 		SET title = '" . addslasheslike($vars['title']) . "',
 			displaytitle = '" . addslasheslike($vars['displaytitle']) . "',
@@ -215,21 +215,21 @@ if ($_REQUEST['do'] == 'modify')
 	$admin->table_start();
 	$admin->table_head(phrase('usergroup_manager'), 3);
 	
-	$groups = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "usergroup ORDER BY usergroupid ASC");
-	while ($group = $DB_sql->fetch_array($groups))
+	$groups = $db->query("SELECT * FROM " . TABLE_PREFIX . "usergroup ORDER BY usergroupid ASC");
+	while ($group = $db->fetch_array($groups))
 	{
 		$usergroups["$group[usergroupid]"] = $group;
 	}
-	$DB_sql->free_result($groups);
+	$db->free_result($groups);
 	
-	$groups = $DB_sql->query("
+	$groups = $db->query("
 		SELECT COUNT(user.userid) AS total, user.usergroupid
 		FROM " . TABLE_PREFIX . "user AS user
 		LEFT JOIN " . TABLE_PREFIX . "usergroup AS usergroup USING (usergroupid)
 		GROUP BY usergroup.usergroupid
 		ORDER BY usergroup.usergroupid"
 	);
-	while ($group = $DB_sql->fetch_array($groups))
+	while ($group = $db->fetch_array($groups))
 	{
 		$usergroups["$group[usergroupid]"]['total'] = $group['total'];
 	}
diff --git a/docs/lang_file_to_db.php b/docs/lang_file_to_db.php
index 90a2734..b4b557a 100644
--- a/docs/lang_file_to_db.php
+++ b/docs/lang_file_to_db.php
@@ -25,6 +25,6 @@ $sql .= implode(',', $sqlbits);
 
 echo "<pre>$sql</pre>";
 
-$DB_sql->query($sql);
+$db->query($sql);
 
 ?>
\ No newline at end of file
diff --git a/docs/phrasetools.php b/docs/phrasetools.php
index b174ab9..b39209f 100644
--- a/docs/phrasetools.php
+++ b/docs/phrasetools.php
@@ -72,7 +72,7 @@ if ($_REQUEST['do'])
 
 if ($_REQUEST['do'] == 'kill')
 {
-	$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "phrase WHERE varname = '" . addslasheslike($vars['varname']) . "'");
+	$db->query("DELETE FROM " . TABLE_PREFIX . "phrase WHERE varname = '" . addslasheslike($vars['varname']) . "'");
 	header("Location: phrasetools.php");
 }
 
@@ -80,7 +80,7 @@ if ($_REQUEST['do'] == 'kill')
 
 if ($_REQUEST['do'] == 'delete')
 {
-	$phrase = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "phrase WHERE varname = '" . addslasheslike($vars['varname']) . "'");
+	$phrase = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "phrase WHERE varname = '" . addslasheslike($vars['varname']) . "'");
 	if (!$phrase)
 	{
 		echo 'Not a valid phrase!';
@@ -95,7 +95,7 @@ if ($_REQUEST['do'] == 'delete')
 if ($_POST['do'] == 'insert')
 {
 	$vars['varname'] = str_replace(' ', '_', $vars['varname']);
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "phrase
 			(varname, phrasetext)
 		VALUES
@@ -109,7 +109,7 @@ if ($_POST['do'] == 'insert')
 
 if ($_POST['do'] == 'update')
 {
-	$DB_sql->query("
+	$db->query("
 		UPDATE " . TABLE_PREFIX . "phrase
 		SET varname = '" . addslasheslike(sanitize_name($vars['varname'])) . "',
 			phrasetext = '" . addslasheslike($vars['phrasetext']) . "'
@@ -122,7 +122,7 @@ if ($_POST['do'] == 'update')
 
 if ($_REQUEST['do'] == 'edit')
 {
-	$phrase = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "phrase WHERE varname = '" . addslasheslike($vars['varname']) . "'");
+	$phrase = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "phrase WHERE varname = '" . addslasheslike($vars['varname']) . "'");
 	if (!$phrase)
 	{
 		echo 'Not a valid phrase!';
@@ -163,8 +163,8 @@ if ($_REQUEST['do'] == 'search')
 		$where = "varname LIKE '%$vars[varname]%' $use[matcher] phrasetext LIKE '%$vars[phrasetext]%'";
 	}
 	
-	$phrases = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "phrase WHERE $where");
-	$numrows = $DB_sql->num_rows($phrases);
+	$phrases = $db->query("SELECT * FROM " . TABLE_PREFIX . "phrase WHERE $where");
+	$numrows = $db->num_rows($phrases);
 	
 	if ($numrows < 1)
 	{
@@ -174,14 +174,14 @@ if ($_REQUEST['do'] == 'search')
 	
 	if ($numrows > 2)
 	{
-		while ($phrase = $DB_sql->fetch_array($phrases))
+		while ($phrase = $db->fetch_array($phrases))
 		{
 			echo "<pre><div>\$bugsys->language['<strong><a href=\"phrasetools.php?do=edit&amp;varname=$phrase[varname]\">$phrase[varname]</a></strong>'] =======> " . htmlspecialcharslike($phrase['phrasetext']) . "</div></pre>";
 		}
 	}
 	else
 	{
-		$phrase = $DB_sql->fetch_array($phrases);
+		$phrase = $db->fetch_array($phrases);
 		header("Location: phrasetools.php?do=edit&varname=$phrase[varname]");
 	}
 }
diff --git a/docs/update_bug_table_cache.php b/docs/update_bug_table_cache.php
index 2681a49..0098748 100644
--- a/docs/update_bug_table_cache.php
+++ b/docs/update_bug_table_cache.php
@@ -3,9 +3,9 @@
 chdir('./../');
 require_once('./global.php');
 
-$comments = $DB_sql->query("SELECT * FROM comment ORDER BY bugid, dateline ASC");
+$comments = $db->query("SELECT * FROM comment ORDER BY bugid, dateline ASC");
 
-while ($comment = $DB_sql->fetch_array($comments))
+while ($comment = $db->fetch_array($comments))
 {
 	if (!isset($replace["$comment[bugid]"]))
 	{
@@ -16,7 +16,7 @@ while ($comment = $DB_sql->fetch_array($comments))
 
 foreach ($replace AS $bugid => $newfields)
 {
-	$DB_sql->query("UPDATE bug SET initialreport = $newfields[initialreport], dateline = $newfields[dateline], lastposttime = $newfields[lastposttime], lastpostby = $newfields[lastpostby] WHERE bugid = $bugid");
+	$db->query("UPDATE bug SET initialreport = $newfields[initialreport], dateline = $newfields[dateline], lastposttime = $newfields[lastposttime], lastpostby = $newfields[lastpostby] WHERE bugid = $bugid");
 	echo "<p>Updated $bugid</p>";
 }
 
diff --git a/editcomment.php b/editcomment.php
index a1c1ec0..7823c39 100644
--- a/editcomment.php
+++ b/editcomment.php
@@ -18,7 +18,7 @@ require_once('./global.php');
 
 sanitize(array('commentid' => INT));
 
-$comment = $DB_sql->query_first("
+$comment = $db->query_first("
 	SELECT comment.*, user.email, user.showemail, user.displayname
 	FROM " . TABLE_PREFIX . "comment AS comment
 	LEFT JOIN " . TABLE_PREFIX . "user AS user
@@ -32,7 +32,7 @@ if (!$comment)
 	exit;
 }
 
-$bug = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid = $comment[bugid]");
+$bug = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid = $comment[bugid]");
 
 if (!((can_perform('caneditown') AND $bugsys->userinfo['userid'] == $comment['userid']) OR can_perform('caneditothers')))
 {
@@ -81,7 +81,7 @@ if ($_POST['do'] == 'update')
 		$vars['comment_parsed'] = htmlspecialcharslike($vars['comment_parsed']);
 	}
 	
-	$DB_sql->query("
+	$db->query("
 		UPDATE " . TABLE_PREFIX . "comment
 		SET comment = '" . addslasheslike($vars['comment']) . "',
 			comment_parsed = '" . addslasheslike(nl2br($vars['comment_parsed'])) . "'
diff --git a/editreport.php b/editreport.php
index 36e7511..c90fd10 100644
--- a/editreport.php
+++ b/editreport.php
@@ -19,7 +19,7 @@ require_once('./global.php');
 
 sanitize(array('bugid' => INT));
 
-$bug = $DB_sql->query_first("
+$bug = $db->query_first("
 	SELECT bug.*, user.email, user.displayname, user.showemail
 	FROM " . TABLE_PREFIX . "bug AS bug
 	LEFT JOIN " . TABLE_PREFIX . "user AS user
@@ -87,7 +87,7 @@ if ($_POST['do'] == 'update')
 		exit;
 	}
 	
-	$DB_sql->query("
+	$db->query("
 		UPDATE " . TABLE_PREFIX . "bug
 		SET summary = '" . addslasheslike($vars['summary']) . "',
 			priority = $vars[priority], status = $vars[status],
diff --git a/includes/config.php.new b/includes/config.php.new
index 4bc3c0d..1520398 100644
--- a/includes/config.php.new
+++ b/includes/config.php.new
@@ -46,6 +46,13 @@ $database = 'bugdb';
 // it!
 $usepconnect = 0;
 
+// ###################################################################
+// ///////////////////////// PATH TO ISSO
+// -------------------------------------------------------------------
+// The full, hard path to the ISSO framework on your server. This
+// should end in a trailing slash!!
+$pathtoisso = '/htdocs/isso/'
+
 // ###################################################################
 // ///////////////////////// TABLE PREFIX
 // -------------------------------------------------------------------
diff --git a/includes/functions.php b/includes/functions.php
index 970af09..483f64b 100755
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -48,169 +48,6 @@ function phrase()
 	}
 }
 
-// ########################## Start sanitize #########################
-function sanitize($toclean)
-{
-	global $vars;
-	
-	foreach ($toclean AS $varname => $cleaner)
-	{
-		$varvalue = $_REQUEST["$varname"];
-		switch (strtoupper($cleaner))
-		{
-			case 'STR':
-				$cleaned = trim($varvalue);
-			break;
-			
-			case 'STR_NOHTML':
-				$cleaned = htmlspecialcharslike(trim($varvalue));
-			break;
-			
-			case 'INT':
-				$cleaned = intval($varvalue);
-			break;
-			
-			case 'FLOAT':
-				$cleaned = floatval($varvalue);
-			break;
-			
-			default: break;
-		}
-		$vars["$varname"] = $cleaned;
-	}
-}
-
-// ##################### Start fetch_random_chars ####################
-function fetch_random_chars($length = 0)
-{
-	// Gimme a length!
-	if (!$length)
-	{
-		$length = rand(20, 65);
-	}
-	
-	// Number of ints in our salt
-	$intcount = rand(0, intval($length / 2));
-	
-	// Number of chars
-	$charcount = $length - $intcount;
-	
-	// Upper-case chars
-	$upperchars = rand(1, intval($charcount / 2));
-	
-	// Lower-case chars
-	$lowerchars = $charcount - $upperchars;
-	
-	// Generate ints
-	for ($i = 0; $i < $intcount; $i++)
-	{
-		$string[] = rand(0, 9);
-	}
-	
-	// Generate upper chars
-	for ($i = 0; $i < $upperchars; $i++)
-	{
-		$string[] = chr(rand(65, 90));
-	}
-	
-	// Generate lower chars
-	for ($i = 0; $i < $lowerchars; $i++)
-	{
-		$string[] = chr(rand(97, 122));
-	}
-	
-	// Randomly key the chars
-	foreach ($string AS $char)
-	{
-		$rand = mt_rand();
-		$newstr["$rand"] = $char;
-	}
-	
-	// Sort the chars by thier random assignment
-	ksort($newstr);
-	
-	// Flatten the array
-	$string = '';
-	foreach ($newstr AS $char)
-	{
-		$string .= $char;
-	}
-	
-	return $string;
-}
-
-// ######################## Start mysetcookie ########################
-function mysetcookie($name, $value = false, $sticky = true)
-{
-	// Expire the cookie if it doesn't have a value
-	if (!$value)
-	{
-		setcookie($name, $value, time() - (2 * 900), '/');
-	}
-	else
-	{
-		// Make the cookie one that stays?
-		if ($sticky)
-		{
-			$expire = time() + 60 * 60 * 24 * 365;
-		}
-		else
-		{
-			$expire = 0;
-		}
-		setcookie($name, $value, $expire, '/');
-	}
-}
-
-// ############################ Start iff ############################
-function iff($condition, $true, $false = null)
-{
-	return ($condition) ? ($true) : ($false);
-}
-
-// ######################## Start exec_swap_bg #######################
-function exec_swap_bg($class1 = 'alt1', $class2 = 'alt2')
-{
-	global $row_class;
-	static $row_count;
-	
-	$row_class = iff($row_count % 2, $class1, $class2);
-	$row_count++;
-}
-
-// ####################### Start addslasheslike ######################
-// leave this named as such for easy typing
-function addslasheslike($str)
-{
-	static $mqgpc;
-	
-	if (!isset($mqgpc))
-	{
-		$mqgpc = get_magic_quotes_gpc();
-	}
-	
-	if ($mqgpc)
-	{
-		return $str;
-	}
-	else
-	{
-		return addslashes($str);
-	}
-}
-
-// #################### Start htmlspecialcharslike ###################
-function htmlspecialcharslike($str)
-{
-	return str_replace(array('"', '<', '>'), array('&quot;', '&lt;', '&gt;'), $str);
-}
-
-// ##################### Start unhtmlspecialchars ####################
-function unhtmlspecialchars($str)
-{
-	return str_replace(array('&quot;', '&lt;', '&gt;'), array('"', '<', '>'), $str);
-}
-
 // ################## Start fetch_user_display_name ##################
 // preps a dispaly name if one isn't set
 // should be able to be removed by the final version as registration should set this
@@ -278,7 +115,7 @@ function can_perform($bitmask, $userinfo = null)
 // NB: need to make sure we have the option to turn off just p/c selection without v
 function construct_pcv_select($select = '', $prefix = '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;')
 {
-	global $bugsys, $DB_sql, $tpl;
+	global $bugsys, $tpl;
 	static $HTML;
 	
 	if ($HTML)
@@ -289,8 +126,8 @@ function construct_pcv_select($select = '', $prefix = '&nbsp;&nbsp;&nbsp;&nbsp;&
 	
 	$selected = ' checked="checked"';
 	
-	$products_fetch = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "product ORDER BY displayorder ASC");
-	while ($product = $DB_sql->fetch_array($products_fetch))
+	$products_fetch = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "product ORDER BY displayorder ASC");
+	while ($product = $bugsys->db->fetch_array($products_fetch))
 	{
 		if ($product['componentmother'])
 		{
@@ -302,8 +139,8 @@ function construct_pcv_select($select = '', $prefix = '&nbsp;&nbsp;&nbsp;&nbsp;&
 		}
 	}
 	
-	$versions_fetch = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "version ORDER BY displayorder");
-	while ($version = $DB_sql->fetch_array($versions_fetch))
+	$versions_fetch = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "version ORDER BY displayorder");
+	while ($version = $bugsys->db->fetch_array($versions_fetch))
 	{
 		$versions["$version[productid]"]["$version[versionid]"] = $version;
 	}
diff --git a/includes/functions_datastore.php b/includes/functions_datastore.php
index 46b2471..706f081 100755
--- a/includes/functions_datastore.php
+++ b/includes/functions_datastore.php
@@ -13,15 +13,15 @@
 // ###################### Start build_languages ######################
 function build_languages()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$languages = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "language");
-	while ($language = $DB_sql->fetch_array($languages))
+	$languages = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "language");
+	while ($language = $bugsys->db->fetch_array($languages))
 	{
 		$tempstore["$language[languageid]"] = $language;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing the language cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('language', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -33,15 +33,15 @@ function build_languages()
 // ####################### Start build_settings ######################
 function build_settings()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$settings = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "setting");
-	while ($setting = $DB_sql->fetch_array($settings))
+	$settings = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "setting");
+	while ($setting = $bugsys->db->fetch_array($settings))
 	{
 		$options["$setting[varname]"] = $setting['value'];
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing the setting cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('setting', '" . addslasheslike(serialize($options)) . "')"
@@ -53,15 +53,15 @@ function build_settings()
 // ###################### Start build_usergroups #####################
 function build_usergroups()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$usergroups = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "usergroup");
-	while ($usergroup = $DB_sql->fetch_array($usergroups))
+	$usergroups = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "usergroup");
+	while ($usergroup = $bugsys->db->fetch_array($usergroups))
 	{
 		$groups["$usergroup[usergroupid]"] = $usergroup;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing usergroup cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('usergroup', '" . addslasheslike(serialize($groups)) . "')"
@@ -73,15 +73,15 @@ function build_usergroups()
 // ####################### Start build_statuses ######################
 function build_statuses()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$statuses = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "status ORDER BY displayorder ASC");
-	while ($status = $DB_sql->fetch_array($statuses))
+	$statuses = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "status ORDER BY displayorder ASC");
+	while ($status = $bugsys->db->fetch_array($statuses))
 	{
 		$tempstore["$status[statusid]"] = $status;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing status cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('status', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -93,15 +93,15 @@ function build_statuses()
 // ###################### Start build_severities #####################
 function build_severities()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$severities = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "severity ORDER BY displayorder ASC");
-	while ($severity = $DB_sql->fetch_array($severities))
+	$severities = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "severity ORDER BY displayorder ASC");
+	while ($severity = $bugsys->db->fetch_array($severities))
 	{
 		$tempstore["$severity[severityid]"] = $severity;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing severity cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('severity', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -113,15 +113,15 @@ function build_severities()
 // ###################### Start build_priorities #####################
 function build_priorities()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$priorities = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "priority ORDER BY displayorder ASC");
-	while ($priority = $DB_sql->fetch_array($priorities))
+	$priorities = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "priority ORDER BY displayorder ASC");
+	while ($priority = $bugsys->db->fetch_array($priorities))
 	{
 		$tempstore["$priority[priorityid]"] = $priority;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing priority cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('priority', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -133,21 +133,21 @@ function build_priorities()
 // ###################### Start build_assignedto #####################
 function build_assignedto()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$users = $DB_sql->query("
+	$users = $bugsys->db->query("
 		SELECT user.email, user.displayname, user.userid, user.showemail
 		FROM " . TABLE_PREFIX . "user AS user
 		LEFT JOIN " . TABLE_PREFIX . "usergroup AS usergroup ON (user.usergroupid = usergroup.usergroupid)
 		WHERE (usergroup.permissions & " . CANBEASSIGNEDTO . ")"
 	);
-	while ($user = $DB_sql->fetch_array($users))
+	while ($user = $bugsys->db->fetch_array($users))
 	{
 		fetch_user_display_name($user);
 		$devs["$user[userid]"] = $user;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing developer / assign to cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('assignto', '" . addslasheslike(serialize($devs)) . "')"
@@ -159,15 +159,15 @@ function build_assignedto()
 // ##################### Start build_resolutions #####################
 function build_resolutions()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$resolutions = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "resolution ORDER BY displayorder ASC");
-	while ($resolution = $DB_sql->fetch_array($resolutions))
+	$resolutions = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "resolution ORDER BY displayorder ASC");
+	while ($resolution = $bugsys->db->fetch_array($resolutions))
 	{
 		$tempstore["$resolution[resolutionid]"] = $resolution;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing resolution cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('resolution', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -179,15 +179,15 @@ function build_resolutions()
 // ####################### Start build_versions ######################
 function build_versions()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$versions = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "version ORDER BY displayorder ASC");
-	while ($version = $DB_sql->fetch_array($versions))
+	$versions = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "version ORDER BY displayorder ASC");
+	while ($version = $bugsys->db->fetch_array($versions))
 	{
 		$tempstore["$version[versionid]"] = $version;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing version cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('version', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -199,15 +199,15 @@ function build_versions()
 // ####################### Start build_products ######################
 function build_products()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$products = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "product ORDER BY displayorder ASC");
-	while ($product = $DB_sql->fetch_array($products))
+	$products = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "product ORDER BY displayorder ASC");
+	while ($product = $bugsys->db->fetch_array($products))
 	{
 		$tempstore["$product[productid]"] = $product;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing product / component cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('product', '" . addslasheslike(serialize($tempstore)) . "')"
@@ -219,15 +219,15 @@ function build_products()
 // ##################### Start build_templatesets ####################
 function build_templatesets()
 {
-	global $DB_sql, $bugsys;
+	global $bugsys;
 	
-	$templatesets = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "templateset");
-	while ($templateset = $DB_sql->fetch_array($templatesets))
+	$templatesets = $bugsys->db->query("SELECT * FROM " . TABLE_PREFIX . "templateset");
+	while ($templateset = $bugsys->db->fetch_array($templatesets))
 	{
 		$tempstore["$templateset[templatesetid]"] = $templateset;
 	}
 	
-	$DB_sql->query("
+	$bugsys->db->query("
 		### replacing the template set cache ###
 		REPLACE INTO " . TABLE_PREFIX . "datastore (title, data)
 		VALUES ('templateset', '" . addslasheslike(serialize($tempstore)) . "')"
diff --git a/includes/functions_template.php b/includes/functions_template.php
index 6d18df4..05afa3a 100644
--- a/includes/functions_template.php
+++ b/includes/functions_template.php
@@ -58,7 +58,7 @@ class Template
 	// ###################### Start Template::flush ######################
 	function flush($template)
 	{
-		global $DB_sql;
+		global $db;
 		
 		ob_start();
 		
@@ -70,10 +70,10 @@ class Template
 		
 		if (DEVDEBUG AND $_GET['query'])
 		{
-			if (is_array($DB_sql->query_history))
+			if (is_array($db->query_history))
 			{
 				echo '<pre>';
-				foreach ($DB_sql->query_history AS $query)
+				foreach ($db->query_history AS $query)
 				{
 					echo $query . "\n\n<hr />\n\n";
 				}
@@ -97,7 +97,7 @@ class Template
 			
 			$debug .= "\r<hr /><br />\r<table cellpadding=\"4\" cellspacing=\"1\" border=\"0\" align=\"center\" width=\"99%\" class=\"tborder\">\r<tr>";
 			$debug .= "\r\t<td width=\"33%\" align=\"center\" class=\"panelback\" style=\"text-align:center\">" . 'construct_debug_info_list()' . "</td>\r\t<td width=\"33%\" align=\"center\" class=\"panelback\" style=\"text-align:center\">$revision</td>";
-			$debug .= "\r\t<td width=\"33%\" align=\"center\" class=\"panelback\" style=\"text-align:center\"><a href=\"" . SCRIPT_URI . iff(strpos(SCRIPT_URI, '?') !== false, '&amp;query=1', '?query=1') . "\">Total queries used: " . sizeof($DB_sql->query_history) . "</a>";
+			$debug .= "\r\t<td width=\"33%\" align=\"center\" class=\"panelback\" style=\"text-align:center\"><a href=\"" . SCRIPT_URI . iff(strpos(SCRIPT_URI, '?') !== false, '&amp;query=1', '?query=1') . "\">Total queries used: " . sizeof($db->query_history) . "</a>";
 			$debug .= "</td>\r</tr>\r<tr>\r\t<td align=\"center\" class=\"panelback\" style=\"text-align:center\" colspan=\"3\">";
 			$debug .= "\r" . iff(is_array($this->uncached), sizeof($uncached) . " Uncached Template(s)\r<br />\r") . "<select>\r\t<option>TEMPLATE USAGE</option>\r\t" . implode("\r\t", $optlist) . "\r</select>\r</td></tr></table><br />";
 			
diff --git a/includes/init.php b/includes/init.php
index 8f12124..b560b26 100755
--- a/includes/init.php
+++ b/includes/init.php
@@ -13,18 +13,8 @@
 error_reporting(E_ALL & ~E_NOTICE);
 
 // ###################################################################
-if (PHP_VERSION < '4.1.0')
-{
-	echo 'you do not have a new enough version of PHP';
-	exit;
-}
-
-// ###################################################################
-// set quotes runtime
-set_magic_quotes_runtime(0);
+// initialize the database
 
-// ###################################################################
-// Initialize the database
 if (!file_exists('./includes/config.php'))
 {
 	echo 'includes/config.php needs to be present!';
@@ -32,186 +22,169 @@ if (!file_exists('./includes/config.php'))
 }
 
 require_once('./includes/config.php');
-require_once('./includes/db_mysql.php');
 
-$DB_sql = new DB_Sql();
-$DB_sql->appname = 'BugStrike';
-$DB_sql->database = $database;
-$DB_sql->connect($servername, $username, $password, $usepconnect);
+define('ISSO_ESCAPE_STRINGS', 1);
+define('ISSO_CHECK_POST_REFERER', 1);
+
+require_once($pathtoisso . 'kernel.php');
+$bugsys =& $_isso;
+$bugsys->application = 'BugStrike';
+$bugsys->apppath = $bugsys->fetch_sourcepath(getcwd());
+$bugsys->appversion = '[#]version[#]';
+$bugsys->debug = $debug;
+$bugsys->sourcepath = $bugsys->fetch_sourcepath($pathtoisso);
+
+$bugsys->load('db_mysql');
+$db->database = $database;
+$db->connect($servername, $username, $password, $usepconnect);
+
+$bugsys->load('functions');
+$bugsys->load('mail');
+
 define('DEVDEBUG', $debug);
 define('TABLE_PREFIX', $tableprefix);
 define('COOKIE_PREFIX', $cookieprefix);
+
 unset($database, $servername, $username, $password, $usepconnect, $tableprefix, $cookieprefix);
 
-// ###################################################################
-// Initialize our environment
 require_once('./includes/functions_datastore.php');
 require_once('./includes/functions.php');
-class BugTracker
+
+// ###################################################################
+// init the big four
+$bugsys->options = array();
+$bugsys->userinfo = array();
+$bugsys->language = array();
+$bugsys->datastore = array();
+
+// ###################################################################
+// populate our caches
+$datastoretemp = $db->query("SELECT * FROM " . TABLE_PREFIX . "datastore");
+while ($store = $db->fetch_array($datastoretemp))
 {
-	var $options = array();
-	var $userinfo = array();
-	var $language = array();
-	var $datastore = array();
-	
-	function BugTracker()
+	$bugsys->datastore["$store[title]"] = unserialize($store['data']);
+}
+$bugsys->options = $bugsys->datastore['setting'];
+unset($bugsys->datastore['setting']);
+
+$mail->from = $bugsys->options['webmasteremail'];
+$mail->fromname = 'BugStrike Notification';
+
+// ###################################################################
+// load userinfo
+$userid = intval($_COOKIE[COOKIE_PREFIX . 'userid']);
+
+$userinfo = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE userid = $userid");
+if (is_array($userinfo) AND $_COOKIE[COOKIE_PREFIX . 'authkey'] == $userinfo['authkey'])
+{
+	$userinfo['permissions'] = (int)$bugsys->datastore['usergroup']["$userinfo[usergroupid]"]['permissions'];
+	$userinfo['displaytitle'] = $bugsys->datastore['usergroup']["$userinfo[usergroupid]"]['displaytitle'];
+	fetch_user_display_name($userinfo);
+	$userinfo['mdisplayname'] = $bugsys->datastore['usergroup']["$userinfo[usergroupid]"]['opentag'] . $userinfo['displayname'] . $bugsys->datastore['usergroup']["$userinfo[usergroupid]"]['closetag'];
+	$bugsys->userinfo = $userinfo;
+}
+else
+{
+	mysetcookie(COOKIE_PREFIX . 'userid');
+	mysetcookie(COOKIE_PREFIX . 'authkey');
+	$bugsys->userinfo = array(
+		'usergroupid' => 1,
+		'userid' => 0,
+		'email' => '',
+		'displayname' => '',
+		'permissions' => $bugsys->datastore['usergroup'][1]['permissions'],
+		'displaytitle' => $bugsys->datastore['usergroup'][1]['displaytitle'],
+		'mdisplayname' => $bugsys->datastore['usergroup'][1]['opentag'] . '' . $bugsys->datastore['usergroup'][1]['closetag']
+	);
+}
+
+// ###################################################################
+// pull our languageid
+if ($bugsys->userinfo['userid'])
+{
+	$languageid = $bugsys->userinfo['languageid'];
+	$language = $bugsys->datastore['language']["$languageid"];
+}
+if (!$languageid)
+{
+	foreach ($bugsys->datastore['language'] AS $language)
 	{
-		global $DB_sql, $vars;
-		
-		// Fetch all the datastore caches
-		$datastoretemp = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "datastore");
-		while ($store = $DB_sql->fetch_array($datastoretemp))
+		if ($language['default'])
 		{
-			$this->datastore["$store[title]"] = unserialize($store['data']);
-		}
-		
-		// Assign options and fetch the userinfo
-		$this->options = $this->datastore['setting'];
-		unset($this->datastore['setting']);
-		$this->userinfo = (array)$this->fetch_userinfo(-1, true);
-		
-		// Pull our languageid
-		if ($this->userinfo['userid'])
-		{
-			$languageid = $this->userinfo['languageid'];
-			$language = $this->datastore['language']["$languageid"];
-		}
-		if (!$languageid)
-		{
-			foreach ($this->datastore['language'] AS $language)
-			{
-				if ($language['default'])
-				{
-					$languageid = $language['languageid'];
-					$language = $this->datastore['language']["$languageid"];
-					break;
-				}
-			}
-		}
-		
-		$this->options['lang_id'] = $language['languageid'];
-		$this->options['lang_charset'] = $language['charset'];
-		$this->options['lang_dir'] = $language['direction'];
-		$this->options['lang_code'] = $language['languagecode'];
-
-		/*
-		// can't use this because not everyone has MySQL >= 4.0.17 ... one day, one day
-		$phrases = $DB_sql->query("
-			(SELECT varname, phrasetext FROM " . TABLE_PREFIX . "phrase)
-				UNION DISTINCT
-			(SELECT varname AS lvarname, phrasetext AS lphrasetext FROM " . TABLE_PREFIX . "locale AS locale WHERE languageid = " . $this->options['lang_id'] . ")"
-		);
-		while ($phrase = $DB_sql->fetch_array($phrases))
-		{
-			$this->language["$phrase[varname]"] = $phrase['phrasetext'];
-		}
-		$DB_sql->free_result($phrases);
-		*/
-		
-		// load master language
-		$phrases = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "phrase");
-		while ($phrase = $DB_sql->fetch_array($phrases))
-		{
-			$this->language["$phrase[varname]"] = $phrase['phrasetext'];
-		}
-		$DB_sql->free_result($phrases);
-		
-		// load locale data
-		$locale = $DB_sql->query("SELECT * FROM " . TABLE_PREFIX . "locale WHERE languageid = " . $this->options['lang_id']);
-		while ($phrase = $DB_sql->fetch_array($locale))
-		{
-			$this->language["$phrase[varname]"] = $phrase['phrasetext'];
-		}
-		$DB_sql->free_result($phrases);
-		
-		// get the templateset
-		if ($this->userinfo['userid'])
-		{
-			$templatesetid = $this->userinfo['templatesetid'];
-			$templateset = $this->datastore['templateset']["$templatesetid"];
-		}
-		if (!$templatesetid)
-		{
-			foreach ($this->datastore['templateset'] AS $templateset)
-			{
-				if ($templateset['default'])
-				{
-					$templatesetid = $templateset['templatesetid'];
-					$templateset = $this->datastore['templateset']["$templatesetid"];
-				}
-			}
-		}
-		
-		// load the template system
-		if (file_exists("./templates/$templateset[shortname]/tsinfo.php"))
-		{
-			$this->options['ts_includepath'] = "./templates/$templateset[shortname]/";
-		}
-		else
-		{
-			echo "template set info (templates/$templateset[shortname]/tsinfo.php) could not be loaded!";
-			exit;
+			$languageid = $language['languageid'];
+			$language = $bugsys->datastore['language']["$languageid"];
+			break;
 		}
 	}
-	
-	function fetch_userinfo($userid = -1, $verify_password = false)
+}
+
+$bugsys->options['lang_id'] = $language['languageid'];
+$bugsys->options['lang_charset'] = $language['charset'];
+$bugsys->options['lang_dir'] = $language['direction'];
+$bugsys->options['lang_code'] = $language['languagecode'];
+
+// ###################################################################
+// load master language
+/*
+// can't use this because not everyone has MySQL >= 4.0.17 ... one day, one day
+$phrases = $db->query("
+	(SELECT varname, phrasetext FROM " . TABLE_PREFIX . "phrase)
+		UNION DISTINCT
+	(SELECT varname AS lvarname, phrasetext AS lphrasetext FROM " . TABLE_PREFIX . "locale AS locale WHERE languageid = " . $bugsys->options['lang_id'] . ")"
+);
+while ($phrase = $db->fetch_array($phrases))
+{
+	$bugsys->language["$phrase[varname]"] = $phrase['phrasetext'];
+}
+$db->free_result($phrases);
+*/
+
+$phrases = $db->query("SELECT * FROM " . TABLE_PREFIX . "phrase");
+while ($phrase = $db->fetch_array($phrases))
+{
+	$bugsys->language["$phrase[varname]"] = $phrase['phrasetext'];
+}
+$db->free_result($phrases);
+
+// ###################################################################
+// load locale data
+$locale = $db->query("SELECT * FROM " . TABLE_PREFIX . "locale WHERE languageid = " . $bugsys->options['lang_id']);
+while ($phrase = $db->fetch_array($locale))
+{
+	$bugsys->language["$phrase[varname]"] = $phrase['phrasetext'];
+}
+$db->free_result($phrases);
+
+// ###################################################################
+// get the templateset
+if ($bugsys->userinfo['userid'])
+{
+	$templatesetid = $bugsys->userinfo['templatesetid'];
+	$templateset = $bugsys->datastore['templateset']["$templatesetid"];
+}
+if (!$templatesetid)
+{
+	foreach ($bugsys->datastore['templateset'] AS $templateset)
 	{
-		global $DB_sql;
-		
-		// Get the userid if not specified
-		if ($userid == -1)
+		if ($templateset['default'])
 		{
-			$userid = intval($_COOKIE[COOKIE_PREFIX . 'userid']);
-		}
-		
-		// Set the falseinfo stuff
-		$falseinfo = array(
-			'usergroupid' => 1,
-			'userid' => 0,
-			'email' => '',
-			'displayname' => '',
-			'permissions' => $this->datastore['usergroup'][1]['permissions'],
-			'displaytitle' => $this->datastore['usergroup'][1]['displaytitle'],
-			'mdisplayname' => $this->datastore['usergroup'][1]['opentag'] . '' . $this->datastore['usergroup'][1]['closetag']
-		);
-		
-		// Get the userinfo
-		$userinfo = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE userid = $userid");
-		if (is_array($userinfo))
-		{
-			$userinfo['permissions'] = (int)$this->datastore['usergroup']["$userinfo[usergroupid]"]['permissions'];
-			$userinfo['displaytitle'] = $this->datastore['usergroup']["$userinfo[usergroupid]"]['displaytitle'];
-			fetch_user_display_name($userinfo);
-			$userinfo['mdisplayname'] = $this->datastore['usergroup']["$userinfo[usergroupid]"]['opentag'] . $userinfo['displayname'] . $this->datastore['usergroup']["$userinfo[usergroupid]"]['closetag'];
-			// Verify that the cookie isn't fake
-			if ($verify_password)
-			{
-				if ($_COOKIE[COOKIE_PREFIX . 'authkey'] == $userinfo['authkey'])
-				{
-					return $userinfo;
-				}
-				else
-				{
-					mysetcookie(COOKIE_PREFIX . 'userid');
-					mysetcookie(COOKIE_PREFIX . 'authkey');
-					return $falseinfo;
-				}
-			}
-			else
-			{
-				return $userinfo;
-			}
-		}
-		else
-		{
-			mysetcookie(COOKIE_PREFIX . 'userid');
-			mysetcookie(COOKIE_PREFIX . 'authkey');
-			return $falseinfo;
+			$templatesetid = $templateset['templatesetid'];
+			$templateset = $bugsys->datastore['templateset']["$templatesetid"];
 		}
 	}
 }
 
-$bugsys = new BugTracker();
+// ###################################################################
+// load the template system
+if (file_exists("./templates/$templateset[shortname]/tsinfo.php"))
+{
+	$bugsys->options['ts_includepath'] = "./templates/$templateset[shortname]/";
+}
+else
+{
+	echo "template set info (templates/$templateset[shortname]/tsinfo.php) could not be loaded!";
+	exit;
+}
 
 // ###################################################################
 // Initialize usergroup system
diff --git a/index.php b/index.php
index 57ee967..fb44545 100644
--- a/index.php
+++ b/index.php
@@ -27,7 +27,7 @@ if (!can_perform('canviewbugs'))
 
 // #*# pagination needs to be done here
 
-$bugs_fetch = $DB_sql->query("
+$bugs_fetch = $db->query("
 	SELECT bug.*, user1.displayname AS firstreport, user2.displayname AS lastpost
 	FROM " . TABLE_PREFIX . "bug AS bug
 	LEFT JOIN user AS user1
@@ -37,7 +37,7 @@ $bugs_fetch = $DB_sql->query("
 	ORDER BY bug.lastposttime DESC"
 );
 
-while ($bug = $DB_sql->fetch_array($bugs_fetch))
+while ($bug = $db->fetch_array($bugs_fetch))
 {
 	$bug['product'] = $bugsys->datastore['product']["$bug[productid]"]['title'];
 	$bug['version'] = $bugsys->datastore['version']["$bug[versionid]"]['version'];
@@ -47,7 +47,7 @@ while ($bug = $DB_sql->fetch_array($bugs_fetch))
 	eval('$bugs .= "' . $tpl->fetch('trackerhome_bits') . '";');
 }
 
-$DB_sql->free_result($bugs_fetch);
+$db->free_result($bugs_fetch);
 
 $show['newreport'] = iff(can_perform('cansubmitbugs'), true, false);
 
diff --git a/login.php b/login.php
index f8fe72b..387cb29 100755
--- a/login.php
+++ b/login.php
@@ -51,7 +51,7 @@ if ($_POST['do'] == 'login' OR $_POST['do'] == 'cplogin')
 		$url = 'index.php';
 	}
 	
-	$userinfo = $DB_sql->query_first("SELECT * FROM user WHERE email = '" . addslasheslike($vars['email']) . "'");
+	$userinfo = $db->query_first("SELECT * FROM user WHERE email = '" . addslasheslike($vars['email']) . "'");
 	if (md5(md5($vars['password']) . md5($userinfo['salt'])) == $userinfo['password'])
 	{
 		mysetcookie(COOKIE_PREFIX . 'userid', $userinfo['userid'], $vars['rememberme']);
diff --git a/newcomment.php b/newcomment.php
index 3a143fd..c5ae26b 100644
--- a/newcomment.php
+++ b/newcomment.php
@@ -44,7 +44,7 @@ if ($_POST['do'] == 'insert')
 	
 	$time = time();
 	
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "comment
 			(bugid, userid, dateline, comment, comment_parsed)
 		VALUES
@@ -54,7 +54,7 @@ if ($_POST['do'] == 'insert')
 		)"
 	);
 	
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "bug SET lastposttime = $time, lastpostby = " . $bugsys->userinfo['userid'] . " WHERE bugid = $vars[bugid]");
+	$db->query("UPDATE " . TABLE_PREFIX . "bug SET lastposttime = $time, lastpostby = " . $bugsys->userinfo['userid'] . " WHERE bugid = $vars[bugid]");
 	
 	echo "<a href=\"showreport.php?bugid=$vars[bugid]\">comment inserted</a>";
 }
@@ -65,7 +65,7 @@ if ($_REQUEST['do'] == 'add')
 {
 	sanitize(array('bugid' => INT));
 	
-	$bug = $DB_sql->query_first("SELECT bug.*, comment.comment FROM " . TABLE_PREFIX . "bug LEFT JOIN " . TABLE_PREFIX . "comment AS comment ON (bug.bugid = comment.bugid) WHERE bug.bugid = $vars[bugid]");
+	$bug = $db->query_first("SELECT bug.*, comment.comment FROM " . TABLE_PREFIX . "bug LEFT JOIN " . TABLE_PREFIX . "comment AS comment ON (bug.bugid = comment.bugid) WHERE bug.bugid = $vars[bugid]");
 	if (!$bug)
 	{
 		echo 'alert: bad bug';
diff --git a/newreport.php b/newreport.php
index afde98b..78a78ec 100755
--- a/newreport.php
+++ b/newreport.php
@@ -115,7 +115,7 @@ if ($_POST['do'] == 'insert')
 	}
 	
 	// create the bug report
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "bug
 			(userid, productid, componentid, versionid, summary, severity, priority, status, assignedto, resolution)
 		VALUES
@@ -124,12 +124,12 @@ if ($_POST['do'] == 'insert')
 		)"
 	);
 	
-	$bugid = $DB_sql->insert_id();
+	$bugid = $db->insert_id();
 	
 	$time = time();
 	
 	// insert the comment to the database
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "comment
 			(bugid, userid, dateline, comment, comment_parsed)
 		VALUES
@@ -139,9 +139,9 @@ if ($_POST['do'] == 'insert')
 		)"
 	);
 	
-	$initialreport = $DB_sql->insert_id();
+	$initialreport = $db->insert_id();
 	
-	$DB_sql->query("UPDATE " . TABLE_PREFIX . "bug SET dateline = $time, initialreport = $initialreport, lastposttime = $time, lastpostby = " . $bugsys->userinfo['userid'] . " WHERE bugid = $bugid");
+	$db->query("UPDATE " . TABLE_PREFIX . "bug SET dateline = $time, initialreport = $initialreport, lastposttime = $time, lastpostby = " . $bugsys->userinfo['userid'] . " WHERE bugid = $bugid");
 	
 	echo "<a href=\"showreport.php?bugid=$bugid\">bug is done!</a>";
 }
diff --git a/register.php b/register.php
index 898af9b..ae33eee 100755
--- a/register.php
+++ b/register.php
@@ -69,7 +69,7 @@ if ($_POST['do'] == 'insert')
 		$errors[] = 'The password you specified was blank.';
 	}
 	
-	if (is_array($DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE email = '" . addslasheslike($vars['email']) . "'")))
+	if (is_array($db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE email = '" . addslasheslike($vars['email']) . "'")))
 	{
 		$errors[] = 'The specified email is already in use.';
 	}
@@ -98,7 +98,7 @@ if ($_POST['do'] == 'insert')
 		}
 	}
 	
-	$DB_sql->query("
+	$db->query("
 		INSERT INTO " . TABLE_PREFIX . "user
 			(email, displayname, password, salt, authkey, showemail, languageid, usergroupid)
 		VALUES
@@ -113,14 +113,14 @@ if ($_POST['do'] == 'insert')
 		)"
 	);
 	
-	$userid = $DB_sql->insert_id();
+	$userid = $db->insert_id();
 	
 	// Verify email address
 	if ($usergroupid == 3)
 	{
 		$activationid = fetch_random_chars(25);
 		
-		$DB_sql->query("INSERT INTO " . TABLE_PREFIX . "useractivation (userid, activator, dateline, usergroupid) VALUES ($userid, '$activationid', " . NOW . ", 2)");
+		$db->query("INSERT INTO " . TABLE_PREFIX . "useractivation (userid, activator, dateline, usergroupid) VALUES ($userid, '$activationid', " . NOW . ", 2)");
 		
 		mymail(addslasheslike($vars['email']), 'Welcome to ' . $bugsys->options['trackertitle'], "Hi " . addslasheslike($vars['displayname']) . " you need to activate your account: http://devbox/bugtraq/register.php?do=activate&userid=" . $userid . "&activator=" . $activationid);
 	
@@ -150,10 +150,10 @@ if ($_REQUEST['do'] == 'activate')
 {
 	sanitize(array('userid' => INT, 'activator' => STR));
 	
-	if ($useractivation = $DB_sql->query_first("SELECT * FROM " . TABLE_PREFIX . "useractivation WHERE userid = $vars[userid] AND activator = '" . addslasheslike($vars['activator']) . "'"))
+	if ($useractivation = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "useractivation WHERE userid = $vars[userid] AND activator = '" . addslasheslike($vars['activator']) . "'"))
 	{
-		$DB_sql->query("UPDATE " . TABLE_PREFIX . "user SET usergroupid = $useractivation[usergroupid] WHERE userid = $vars[userid]");
-		$DB_sql->query("DELETE FROM " . TABLE_PREFIX . "useractivation WHERE userid = $vars[userid]");
+		$db->query("UPDATE " . TABLE_PREFIX . "user SET usergroupid = $useractivation[usergroupid] WHERE userid = $vars[userid]");
+		$db->query("DELETE FROM " . TABLE_PREFIX . "useractivation WHERE userid = $vars[userid]");
 		echo 'your account is now activated and you can now login';
 	}
 	else
diff --git a/search.php b/search.php
index ec15213..5f0862a 100644
--- a/search.php
+++ b/search.php
@@ -110,7 +110,7 @@ if ($_REQUEST['do'] == 'results')
 	{
 		// force email or name?? make a distinction?
 		// more elegant way to do this? probably
-		$user = $DB_sql->query_first("SELECT * FROM user WHERE email = '$vars[reporter]' OR MATCH (displayname) AGAINST ('$vars[reporter]')");
+		$user = $db->query_first("SELECT * FROM user WHERE email = '$vars[reporter]' OR MATCH (displayname) AGAINST ('$vars[reporter]')");
 		if ($user['userid'])
 		{
 			$querybuild['reporter'] = "AND bug.userid = $user[userid] OR comment.userid = $user[userid]";
@@ -187,7 +187,7 @@ if ($_REQUEST['do'] == 'results')
 	
 	// -------------------------------------------------------------------
 	// do the search
-	$search = $DB_sql->query("
+	$search = $db->query("
 		SELECT bug.*, comment.commentid,
 			user1.displayname AS firstreport,
 			user2.displayname AS lastpost
@@ -203,7 +203,7 @@ if ($_REQUEST['do'] == 'results')
 		$sortclause"
 	);
 		
-	$numrows = $DB_sql->num_rows($search);
+	$numrows = $db->num_rows($search);
 	
 	if ($numrows < 1)
 	{
@@ -211,7 +211,7 @@ if ($_REQUEST['do'] == 'results')
 		exit;
 	}
 	
-	while ($bug = $DB_sql->fetch_array($search))
+	while ($bug = $db->fetch_array($search))
 	{
 		$bug['product'] = $bugsys->datastore['product']["$bug[productid]"]['title'];
 		$bug['version'] = $bugsys->datastore['version']["$bug[versionid]"]['version'];
diff --git a/showreport.php b/showreport.php
index bf882e8..31dfb36 100644
--- a/showreport.php
+++ b/showreport.php
@@ -29,7 +29,7 @@ if (!can_perform('canviewbugs'))
 // get the report
 sanitize(array('bugid' => INT, 'hilight' => STR));
 
-$bug = $DB_sql->query_first("
+$bug = $db->query_first("
 	SELECT bug.*, user.displayname, user.email, user.showemail
 	FROM " . TABLE_PREFIX . "bug AS bug
 	LEFT JOIN " . TABLE_PREFIX . "user AS user
@@ -82,7 +82,7 @@ print_r($hilight);
 
 // -------------------------------------------------------------------
 // get comments
-$comments_fetch = $DB_sql->query("
+$comments_fetch = $db->query("
 	SELECT comment.*, user.email, user.showemail, user.displayname
 	FROM " . TABLE_PREFIX . "comment AS comment
 	LEFT JOIN " . TABLE_PREFIX . "user AS user
@@ -90,7 +90,7 @@ $comments_fetch = $DB_sql->query("
 	WHERE comment.bugid = $vars[bugid]
 	ORDER BY comment.dateline ASC"
 );
-while ($comment = $DB_sql->fetch_array($comments_fetch))
+while ($comment = $db->fetch_array($comments_fetch))
 {
 	$comment['posttime'] = datelike('standard', $comment['dateline']);
 	$comment['postby'] = construct_user_display($comment);
-- 
2.43.5