Index: trunk/core/kernel/application.php
===================================================================
diff -u -N -r2351 -r2363
--- trunk/core/kernel/application.php	(.../application.php)	(revision 2351)
+++ trunk/core/kernel/application.php	(.../application.php)	(revision 2363)
@@ -300,11 +300,23 @@
 			$debugger->dumpVars($http_query->_Params);
 		}
 		
+		$this->ProcessSpecialURL();
 		$event_manager->ProcessRequest();
 		$this->RequestProcessed =  true;
 	}
 	
 	/**
+	 * Raise specific events based on non-standard (no described in config files)
+	 * params given in url if no other params are given
+	 * @todo by now is called before $event_manager->ProcessRequrest() method anyway
+	 * @author Alex
+	 */
+	function ProcessSpecialURL()
+	{
+		
+	}
+	
+	/**
 	* Actually runs the parser against current template and stores parsing result
 	*
 	* This method gets t variable passed to the script, loads the template given in t variable and
Index: trunk/kernel/units/users/users_event_handler.php
===================================================================
diff -u -N -r2310 -r2363
--- trunk/kernel/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 2310)
+++ trunk/kernel/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 2363)
@@ -14,7 +14,7 @@
 			else
 			{
 				$t = $this->Application->GetVar('t');
-				$this->Application->Redirect($t ? $t : 'index');
+				$this->Application->Redirect($t ? $t : 'index', $_GET);
 			}
 		}
 		
@@ -51,10 +51,7 @@
 				$object->Load($user_id);
 				if( $object->GetDBField('Status') == STATUS_ACTIVE )
 				{
-					$sql = 'SELECT GroupId FROM %s WHERE (PortalUserId = %s) AND ( (MembershipExpires IS NULL) OR ( MembershipExpires >= UNIX_TIMESTAMP() ) )';
-					$sql = sprintf($sql, TABLE_PREFIX.'UserGroup', $user_id);
-					
-					$groups = $this->Conn->GetCol($sql);
+					$groups = $object->getMembershipGroups(true);
 					if(!$groups) $groups = Array();
 					if (!defined('ADMIN')) array_push($groups, $this->Application->ConfigValue('User_LoggedInGroup') );
 					$this->Application->StoreVar( 'UserGroups', implode(',', $groups) );
Index: trunk/core/kernel/utility/debugger.php
===================================================================
diff -u -N -r2347 -r2363
--- trunk/core/kernel/utility/debugger.php	(.../debugger.php)	(revision 2347)
+++ trunk/core/kernel/utility/debugger.php	(.../debugger.php)	(revision 2363)
@@ -33,6 +33,7 @@
 							'DBG_HANDLE_ERRORS'=>DBG_ZEND_PRESENT?0:1,
 							'DBG_SHOW_MEMORY_USAGE'=>1,
 							'DBG_IGNORE_STRICT_ERRORS'=>1,
+							'DBG_DOMVIEWER'=>'/temp/domviewer.html',
 							'DOC_ROOT'=> str_replace('\\', '/', realpath($_SERVER['DOCUMENT_ROOT']) ), // windows hack 
 							'DBG_LOCAL_BASE_PATH'=>'w:');
 		
@@ -367,6 +368,9 @@
 			{
 				$script = $_SERVER['SCRIPT_FILENAME'];
 				$this->appendHTML('ScriptName: <b>'.$this->getFileLink($script,1,basename($script)).'</b> (<b>'.dirname($script).'</b>)');
+				
+				$this->appendHTML('<a href="http://www.brainjar.com/dhtml/domviewer/" target="_blank">DomViewer</a>: <input id="dbg_domviewer" type="text" value="window" style="border: 1px solid #000000;"/>&nbsp;<button class="button" onclick="return dbg_OpenDOMViewer();">Show</button>');
+
 				ob_start();
 				?>
 				<table border="0" cellspacing="0" cellpadding="0" class="dbg_flat_table" style="width: 100%;">
@@ -488,6 +492,7 @@
 				
 				$this->profileFinish('script_runtime');
 				if( dbg_ConstOn('DBG_ZEND_PRESENT') ) return;
+				
 				dbg_safeDefine('DBG_RAISE_ON_WARNINGS',0);
 				dbg_safeDefine('DBG_WINDOW_WIDTH', 700);
 				
@@ -623,6 +628,15 @@
 						</div>
 					</div>
 					<script language="javascript">
+					
+						function dbg_OpenDOMViewer()
+						{
+							var $value = document.getElementById('dbg_domviewer').value;
+							DOMViewerObj = ($value.indexOf('"') != -1) ? document.getElementById( $value.substring(1,$value.length-1) ) : eval($value);
+							window.open('<?php echo constant('DBG_DOMVIEWER'); ?>');
+							return false;
+						}
+						
 						function getEventKeyCode($e)
 						{
 							var $KeyCode = 0;
@@ -672,11 +686,24 @@
 							if(!$e) $e = window.event;
 							var $DebugLayer = document.getElementById('debug_layer');
 							var $TopMargin = 1;
+							
+							var $pageWidth = document.all ? document.body.offsetWidth - 4 : window.innerWidth;
+							var $pageHeight = document.all ? document.body.clientHeight : window.innerHeight; // document.body.offsetHeight - 2
+							
+							var $pageTop = document.all ? document.body.offsetTop + document.body.scrollTop : window.scrollY;
+							
 							if( typeof($DebugLayer) != 'undefined' )
 							{
-								$DebugLayer.style.top = parseInt(document.body.offsetTop + document.body.scrollTop) + $TopMargin;
-								$DebugLayer.style.height = (document.body.clientHeight - $TopMargin - 5)+'px';
-//								alert('LH: '+$DebugLayer.style.height);
+								if(document.all)
+								{
+									$DebugLayer.style.top = ($pageTop + 2) + 'px';
+									$DebugLayer.style.height = ($pageHeight - 2 - 4) + 'px';
+								}
+								else
+								{
+									$DebugLayer.style.top = ($pageTop + 2) + 'px';
+									$DebugLayer.style.height = ($pageHeight - 2 - 15) + 'px';
+								}
 							}
 //							window.parent.status = 'OFFSET: '+prepareSizes('offset')+' | SCROLL: '+prepareSizes('scroll')+' | CLIENT: '+prepareSizes('client');
 //							window.parent.status += 'DL Info: '+$DebugLayer.style.top+'; S.AH: '+screen.availHeight;
Index: trunk/core/units/users/users_config.php
===================================================================
diff -u -N -r1833 -r2363
--- trunk/core/units/users/users_config.php	(.../users_config.php)	(revision 1833)
+++ trunk/core/units/users/users_config.php	(.../users_config.php)	(revision 2363)
@@ -2,7 +2,7 @@
 
 $config	=	Array(
 					'Prefix'			=>	'u',
-					'ItemClass'			=>	Array('class'=>'kDBItem','file'=>'','build_event'=>'OnItemBuild'),
+					'ItemClass'			=>	Array('class'=>'UsersItem','file'=>'users_item.php','build_event'=>'OnItemBuild'),
 					'ListClass'			=>	Array('class'=>'kDBList','file'=>'','build_event'=>'OnListBuild'),
 					'EventHandlerClass'	=>	Array('class'=>'UsersEventHandler','file'=>'users_event_handler.php','build_event'=>'OnBuild'),
 					'TagProcessorClass' =>	Array('class'=>'UsersTagProcessor','file'=>'users_tag_processor.php','build_event'=>'OnBuild'),
Index: trunk/core/units/users/users_event_handler.php
===================================================================
diff -u -N -r2310 -r2363
--- trunk/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 2310)
+++ trunk/core/units/users/users_event_handler.php	(.../users_event_handler.php)	(revision 2363)
@@ -14,7 +14,7 @@
 			else
 			{
 				$t = $this->Application->GetVar('t');
-				$this->Application->Redirect($t ? $t : 'index');
+				$this->Application->Redirect($t ? $t : 'index', $_GET);
 			}
 		}
 		
@@ -51,10 +51,7 @@
 				$object->Load($user_id);
 				if( $object->GetDBField('Status') == STATUS_ACTIVE )
 				{
-					$sql = 'SELECT GroupId FROM %s WHERE (PortalUserId = %s) AND ( (MembershipExpires IS NULL) OR ( MembershipExpires >= UNIX_TIMESTAMP() ) )';
-					$sql = sprintf($sql, TABLE_PREFIX.'UserGroup', $user_id);
-					
-					$groups = $this->Conn->GetCol($sql);
+					$groups = $object->getMembershipGroups(true);
 					if(!$groups) $groups = Array();
 					if (!defined('ADMIN')) array_push($groups, $this->Application->ConfigValue('User_LoggedInGroup') );
 					$this->Application->StoreVar( 'UserGroups', implode(',', $groups) );
Index: trunk/core/units/users/users_item.php
===================================================================
diff -u -N
--- trunk/core/units/users/users_item.php	(revision 0)
+++ trunk/core/units/users/users_item.php	(revision 2363)
@@ -0,0 +1,25 @@
+<?php
+	class UsersItem extends kDBItem {
+	
+		/**
+		 * Returns IDs of groups to which user belongs and membership is not expired
+		 *
+		 * @return Array
+		 * @access public
+		 */
+		function getMembershipGroups($force_reload = false)
+		{
+			$user_groups = $this->Application->RecallVar('UserGroups');
+			if($user_groups === false || $force_reload)
+			{
+				$sql = 'SELECT GroupId FROM %s WHERE (PortalUserId = %s) AND ( (MembershipExpires IS NULL) OR ( MembershipExpires >= UNIX_TIMESTAMP() ) )';
+				$sql = sprintf($sql, TABLE_PREFIX.'UserGroup', $this->GetID() );
+				return $this->Conn->GetCol($sql);
+			}
+			else
+			{
+				return explode(',', $user_groups);
+			}
+		}
+	}
+?>
\ No newline at end of file
Index: trunk/kernel/units/users/users_config.php
===================================================================
diff -u -N -r1833 -r2363
--- trunk/kernel/units/users/users_config.php	(.../users_config.php)	(revision 1833)
+++ trunk/kernel/units/users/users_config.php	(.../users_config.php)	(revision 2363)
@@ -2,7 +2,7 @@
 
 $config	=	Array(
 					'Prefix'			=>	'u',
-					'ItemClass'			=>	Array('class'=>'kDBItem','file'=>'','build_event'=>'OnItemBuild'),
+					'ItemClass'			=>	Array('class'=>'UsersItem','file'=>'users_item.php','build_event'=>'OnItemBuild'),
 					'ListClass'			=>	Array('class'=>'kDBList','file'=>'','build_event'=>'OnListBuild'),
 					'EventHandlerClass'	=>	Array('class'=>'UsersEventHandler','file'=>'users_event_handler.php','build_event'=>'OnBuild'),
 					'TagProcessorClass' =>	Array('class'=>'UsersTagProcessor','file'=>'users_tag_processor.php','build_event'=>'OnBuild'),
Index: trunk/kernel/units/users/users_item.php
===================================================================
diff -u -N
--- trunk/kernel/units/users/users_item.php	(revision 0)
+++ trunk/kernel/units/users/users_item.php	(revision 2363)
@@ -0,0 +1,25 @@
+<?php
+	class UsersItem extends kDBItem {
+	
+		/**
+		 * Returns IDs of groups to which user belongs and membership is not expired
+		 *
+		 * @return Array
+		 * @access public
+		 */
+		function getMembershipGroups($force_reload = false)
+		{
+			$user_groups = $this->Application->RecallVar('UserGroups');
+			if($user_groups === false || $force_reload)
+			{
+				$sql = 'SELECT GroupId FROM %s WHERE (PortalUserId = %s) AND ( (MembershipExpires IS NULL) OR ( MembershipExpires >= UNIX_TIMESTAMP() ) )';
+				$sql = sprintf($sql, TABLE_PREFIX.'UserGroup', $this->GetID() );
+				return $this->Conn->GetCol($sql);
+			}
+			else
+			{
+				return explode(',', $user_groups);
+			}
+		}
+	}
+?>
\ No newline at end of file
Index: trunk/core/units/general/my_application.php
===================================================================
diff -u -N -r2320 -r2363
--- trunk/core/units/general/my_application.php	(.../my_application.php)	(revision 2320)
+++ trunk/core/units/general/my_application.php	(.../my_application.php)	(revision 2363)
@@ -76,6 +76,48 @@
 				unset($event);
 			}
 		}
+		
+		/**
+		 * Raise specific events based on non-standard (no described in config files)
+		 * params given in url if no other params are given
+		 * @todo by now is called before $event_manager->ProcessRequrest() method anyway
+		 * @author Alex
+		 */
+		function ProcessSpecialURL()
+		{
+			$affiliate = $this->GetVar('affiliate');
+			if($affiliate)
+			{
+				$user_idfield = $this->getUnitOption('u','IDField');
+				$user_table = $this->getUnitOption('u','TableName');
+				$sql = 'SELECT %s FROM %s WHERE (CRC32(Email) = %s) AND (Status = 1)';
+				$user_id = $this->DB->GetOne( sprintf($sql, $user_idfield, $user_table, $this->DB->qstr($affiliate) ) );
+				
+				if($user_id) // user is found with such email
+				{
+					$affiliate_user = $this->recallObject('u.affiliate', null, Array('skip_autoload'=>true) );
+					$affiliate_user->Load($user_id);
+					
+					$user_groups = $affiliate_user->getMembershipGroups(true);
+					$affiliate_group_id = $this->ConfigValue('Comm_AffiliateGroup');
+					if( is_array($user_groups) && in_array($affiliate_group_id, $user_groups) ) // user is really affiliate for a moment
+					{
+						$affiliate_storage_method = $this->ConfigValue('Comm_AffiliateStorageMethod');
+						switch($affiliate_storage_method)
+						{
+							case 1: // per session
+								$this->StoreVar('affiliate_id', $user_id);
+								break;
+						
+							case 2: // in cookie
+								setcookie('affiliate_id', $user_id);
+								break;
+						}
+					}
+				}
+				$this->Redirect();
+			}
+		}
 	}
 
 ?>
\ No newline at end of file
Index: trunk/kernel/units/general/my_application.php
===================================================================
diff -u -N -r2320 -r2363
--- trunk/kernel/units/general/my_application.php	(.../my_application.php)	(revision 2320)
+++ trunk/kernel/units/general/my_application.php	(.../my_application.php)	(revision 2363)
@@ -76,6 +76,48 @@
 				unset($event);
 			}
 		}
+		
+		/**
+		 * Raise specific events based on non-standard (no described in config files)
+		 * params given in url if no other params are given
+		 * @todo by now is called before $event_manager->ProcessRequrest() method anyway
+		 * @author Alex
+		 */
+		function ProcessSpecialURL()
+		{
+			$affiliate = $this->GetVar('affiliate');
+			if($affiliate)
+			{
+				$user_idfield = $this->getUnitOption('u','IDField');
+				$user_table = $this->getUnitOption('u','TableName');
+				$sql = 'SELECT %s FROM %s WHERE (CRC32(Email) = %s) AND (Status = 1)';
+				$user_id = $this->DB->GetOne( sprintf($sql, $user_idfield, $user_table, $this->DB->qstr($affiliate) ) );
+				
+				if($user_id) // user is found with such email
+				{
+					$affiliate_user = $this->recallObject('u.affiliate', null, Array('skip_autoload'=>true) );
+					$affiliate_user->Load($user_id);
+					
+					$user_groups = $affiliate_user->getMembershipGroups(true);
+					$affiliate_group_id = $this->ConfigValue('Comm_AffiliateGroup');
+					if( is_array($user_groups) && in_array($affiliate_group_id, $user_groups) ) // user is really affiliate for a moment
+					{
+						$affiliate_storage_method = $this->ConfigValue('Comm_AffiliateStorageMethod');
+						switch($affiliate_storage_method)
+						{
+							case 1: // per session
+								$this->StoreVar('affiliate_id', $user_id);
+								break;
+						
+							case 2: // in cookie
+								setcookie('affiliate_id', $user_id);
+								break;
+						}
+					}
+				}
+				$this->Redirect();
+			}
+		}
 	}
 
 ?>
\ No newline at end of file