Index: extensions/NBC_UserAdvManager/trunk/admin/UserAdvManager_admin.php
===================================================================
--- extensions/NBC_UserAdvManager/trunk/admin/UserAdvManager_admin.php	(revision 4124)
+++ extensions/NBC_UserAdvManager/trunk/admin/UserAdvManager_admin.php	(revision 4135)
@@ -36,4 +36,7 @@
                l10n('Tab_UserManager'),
                $my_base_url.'&amp;tab=usermanager');
+$tabsheet->add('ghosttracker',
+               l10n('Tab_GhostTracker'),
+               $my_base_url.'&amp;tab=ghosttracker');
 $tabsheet->select($page['tab']);
 $tabsheet->assign();
@@ -56,10 +59,10 @@
   case 'global':
 	
-	if (isset($_POST['submit']) and !is_adviser() and isset($_POST['UserAdvManager_Mail_Info']) and isset($_POST['UserAdvManager_No_Casse']) and isset($_POST['UserAdvManager_Username_Char']) and isset($_POST['UserAdvManager_Confirm_Mail']) and isset($_POST['UserAdvManager_No_Comment_Anonymous']) and isset($_POST['UserAdvManager_Password_Enforced']) and isset($_POST['UserAdvManager_AdminPassword_Enforced']))
+	if (isset($_POST['submit']) and !is_adviser() and isset($_POST['UserAdvManager_Mail_Info']) and isset($_POST['UserAdvManager_No_Casse']) and isset($_POST['UserAdvManager_Username_Char']) and isset($_POST['UserAdvManager_Confirm_Mail']) and isset($_POST['UserAdvManager_No_Comment_Anonymous']) and isset($_POST['UserAdvManager_Password_Enforced']) and isset($_POST['UserAdvManager_AdminPassword_Enforced']) and isset($_POST['UserAdvManager_GhostUser_Tracker']))
   {
 		$_POST['UserAdvManager_MailInfo_Text'] = str_replace("\'", "'", str_replace("\\\\", "\\", $_POST['UserAdvManager_MailInfo_Text']));
 		$_POST['UserAdvManager_ConfirmMail_Text'] = str_replace("\'", "'", str_replace("\\\\", "\\", $_POST['UserAdvManager_ConfirmMail_Text']));
 		
-		$newconf_nbc_UserAdvManager = $_POST['UserAdvManager_Mail_Info'].';'.$_POST['UserAdvManager_No_Casse'].';'.$_POST['UserAdvManager_Confirm_Mail'].';'.(isset($_POST['UserAdvManager_No_Confirm_Group'])?$_POST['UserAdvManager_No_Confirm_Group']:'').';'.(isset($_POST['UserAdvManager_Validated_Group'])?$_POST['UserAdvManager_Validated_Group']:'').';'.(isset($_POST['UserAdvManager_Validated_Status'])?$_POST['UserAdvManager_Validated_Status']:'').';'.$_POST['UserAdvManager_No_Comment_Anonymous'].';'.$_POST['UserAdvManager_Username_Char'].';'.$_POST['UserAdvManager_Username_List'].';'.(isset($_POST['UserAdvManager_No_Confirm_Status'])?$_POST['UserAdvManager_No_Confirm_Status']:'').';'.$_POST['UserAdvManager_MailInfo_Text'].';'.$_POST['UserAdvManager_ConfirmMail_Text'].';'.$_POST['UserAdvManager_MailExclusion'].';'.$_POST['UserAdvManager_MailExclusion_List'].';'.$_POST['UserAdvManager_Password_Enforced'].';'.$_POST['UserAdvManager_Password_Score'].';'.$_POST['UserAdvManager_AdminPassword_Enforced'];
+		$newconf_nbc_UserAdvManager = $_POST['UserAdvManager_Mail_Info'].';'.$_POST['UserAdvManager_No_Casse'].';'.$_POST['UserAdvManager_Confirm_Mail'].';'.(isset($_POST['UserAdvManager_No_Confirm_Group'])?$_POST['UserAdvManager_No_Confirm_Group']:'').';'.(isset($_POST['UserAdvManager_Validated_Group'])?$_POST['UserAdvManager_Validated_Group']:'').';'.(isset($_POST['UserAdvManager_Validated_Status'])?$_POST['UserAdvManager_Validated_Status']:'').';'.$_POST['UserAdvManager_No_Comment_Anonymous'].';'.$_POST['UserAdvManager_Username_Char'].';'.$_POST['UserAdvManager_Username_List'].';'.(isset($_POST['UserAdvManager_No_Confirm_Status'])?$_POST['UserAdvManager_No_Confirm_Status']:'').';'.$_POST['UserAdvManager_MailInfo_Text'].';'.$_POST['UserAdvManager_ConfirmMail_Text'].';'.$_POST['UserAdvManager_MailExclusion'].';'.$_POST['UserAdvManager_MailExclusion_List'].';'.$_POST['UserAdvManager_Password_Enforced'].';'.$_POST['UserAdvManager_Password_Score'].';'.$_POST['UserAdvManager_AdminPassword_Enforced'].';'.$_POST['UserAdvManager_GhostUser_Tracker'];
 		
 		$conf['nbc_UserAdvManager'] = $newconf_nbc_UserAdvManager;
@@ -204,4 +207,6 @@
     'UserAdvManager_ADMINPASSWENF_TRUE'   => $conf_nbc_UserAdvManager[16]=='true' ?  'checked="checked"' : '' ,
 		'UserAdvManager_ADMINPASSWENF_FALSE'  => $conf_nbc_UserAdvManager[16]=='false' ?  'checked="checked"' : '' ,
+    'UserAdvManager_GHOSTRACKER_TRUE'     => $conf_nbc_UserAdvManager[17]=='true' ?  'checked="checked"' : '' ,
+		'UserAdvManager_GHOSTRACKER_FALSE'    => $conf_nbc_UserAdvManager[17]=='false' ?  'checked="checked"' : '' ,
 		'UserAdvManager_PASSWORD_TEST_SCORE'  => $UserAdvManager_Password_Test_Score,
     )
@@ -913,4 +918,528 @@
 		array_push($page['infos'], l10n('Err_UserManager_Settings'));
   }
+  break;
+
+
+// *************************************************************************
+// +-----------------------------------------------------------------------+
+// |                           Ghost Tracker page                          |
+// +-----------------------------------------------------------------------+
+// *************************************************************************
+  case 'ghosttracker':
+  $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
+	
+  if (isset($conf_nbc_UserAdvManager[17]) and $conf_nbc_UserAdvManager[17]=='true')
+  {
+// +-----------------------------------------------------------------------+
+// |                           initialization                              |
+// +-----------------------------------------------------------------------+
+
+		if (!defined('PHPWG_ROOT_PATH'))
+    {
+    	die('Hacking attempt!');
+    }
+          
+    include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
+
+// +-----------------------------------------------------------------------+
+// | Check Access and exit when user status is not ok                      |
+// +-----------------------------------------------------------------------+
+		check_status(ACCESS_ADMINISTRATOR);
+
+    $page['order_by_items'] = array(
+      'id' => l10n('registration_date'),
+      'username' => l10n('Username'),
+      'level' => l10n('Privacy level'),
+      'language' => l10n('language'),
+    );
+
+// +-----------------------------------------------------------------------+
+// |                               user list                               |
+// +-----------------------------------------------------------------------+
+
+		$page['filtered_users'] = get_unvalid_user_list();
+
+// +-----------------------------------------------------------------------+
+// |                            selected users                             |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Del_Selected']))
+		{
+  		$collection = array();
+
+			switch ($_POST['target'])
+    	{
+    		case 'all' :
+      	{
+      		foreach($page['filtered_users'] as $local_user)
+        	{
+        		array_push($collection, $local_user['id']);
+        	}
+					break;
+				}
+      	case 'selection' :
+      	{
+      		if (isset($_POST['selection']))
+        	{
+        		$collection = $_POST['selection'];
+        	}
+        	break;
+      	}
+			}
+
+			if (count($collection) == 0)
+    	{
+    		array_push($page['errors'], l10n('Select at least one user'));
+   		}
+		}
+
+// +-----------------------------------------------------------------------+
+// |                             delete users                              |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Del_Selected']) and count($collection) > 0)
+  	{
+  		if (in_array($conf['guest_id'], $collection))
+   		{
+    		array_push($page['errors'], l10n('Guest cannot be deleted'));
+    	}
+    	if (($conf['guest_id'] != $conf['default_user_id']) and
+    		in_array($conf['default_user_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('Default user cannot be deleted'));
+    	}
+    	if (in_array($conf['webmaster_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('Webmaster cannot be deleted'));
+    	}
+    	if (in_array($user['id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('You cannot delete your account'));
+    	}
+
+			if (count($page['errors']) == 0)
+    	{
+    		foreach ($collection as $user_id)
+      	{
+      		delete_user($user_id);
+      	}
+     		array_push(
+      		$page['infos'],
+        	l10n_dec(
+        	'%d user deleted', '%d users deleted',
+        	count($collection)
+        	)
+      	);
+
+      	foreach ($page['filtered_users'] as $filter_key => $filter_user)
+      	{
+      		if (in_array($filter_user['id'], $collection))
+        	{
+        		unset($page['filtered_users'][$filter_key]);
+        	}
+     		}
+			}
+		}
+
+// +-----------------------------------------------------------------------+
+// |                 Resend new validation key to users                    |
+// +-----------------------------------------------------------------------+
+// +-----------------------------------------------------------------------+
+// |                            selected users                             |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Mail_With_Key']))
+		{
+  		$collection = array();
+
+			switch ($_POST['target'])
+    	{
+    		case 'all' :
+      	{
+      		foreach($page['filtered_users'] as $local_user)
+        	{
+        		array_push($collection, $local_user['id']);
+        	}
+        	break;
+				}
+      	case 'selection' :
+      	{
+      		if (isset($_POST['selection']))
+        	{
+        		$collection = $_POST['selection'];
+        	}
+        	break;
+      	}
+			}
+
+    	if (count($collection) == 0)
+    	{
+    		array_push($page['errors'], l10n('Select at least one user'));
+    	}
+		}
+// +-----------------------------------------------------------------------+
+// |                 Resend new validation key to users                    |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Mail_With_Key']) and count($collection) > 0)
+		{
+			if (in_array($conf['guest_id'], $collection))
+   		{
+    		array_push($page['errors'], l10n('No_validation_for_Guest'));
+    	}
+    	if (($conf['guest_id'] != $conf['default_user_id']) and
+    		in_array($conf['default_user_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_default_user'));
+    	}
+   		if (in_array($conf['webmaster_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_Webmaster'));
+    	}
+    	if (in_array($user['id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_your_account'));
+    	}
+
+    	if (count($page['errors']) == 0)
+    	{
+    		foreach ($collection as $user_id)
+      	{     	
+      		$typemail = 1;
+				  $query = "
+						SELECT id, username, mail_address
+						FROM ".USERS_TABLE."
+						WHERE id = '".$user_id."'
+						;";
+					$data = mysql_fetch_array(pwg_query($query));
+				
+      		ResendMail2User($typemail,$user_id,$data['username'],$data['mail_address'],true);
+      	}
+      	array_push(
+      		$page['infos'],
+        	l10n_dec(
+        		'%d_Mail_With_Key', '%d_Mails_With_Key',
+        	count($collection)
+        	)
+      	);
+      	
+				$page['filtered_users'] = get_unvalid_user_list();
+			}
+		}
+
+// +-----------------------------------------------------------------------+
+// |             Send reminder without new key to users                    |
+// +-----------------------------------------------------------------------+
+// +-----------------------------------------------------------------------+
+// |                            selected users                             |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Mail_Without_Key']))
+		{
+  		$collection = array();
+
+			switch ($_POST['target'])
+    	{
+    		case 'all' :
+      	{
+      		foreach($page['filtered_users'] as $local_user)
+        	{
+        		array_push($collection, $local_user['id']);
+        	}
+        	break;
+				}
+      	case 'selection' :
+      	{
+      		if (isset($_POST['selection']))
+        	{
+        		$collection = $_POST['selection'];
+        	}
+        	break;
+      	}
+			}
+
+    	if (count($collection) == 0)
+    	{
+    		array_push($page['errors'], l10n('Select at least one user'));
+    	}
+		}
+// +-----------------------------------------------------------------------+
+// |             Send reminder without new key to users                    |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Mail_Without_Key']) and count($collection) > 0)
+		{
+			if (in_array($conf['guest_id'], $collection))
+   		{
+    		array_push($page['errors'], l10n('No_validation_for_Guest'));
+    	}
+    	if (($conf['guest_id'] != $conf['default_user_id']) and
+    		in_array($conf['default_user_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_default_user'));
+    	}
+   		if (in_array($conf['webmaster_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_Webmaster'));
+    	}
+    	if (in_array($user['id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_your_account'));
+    	}
+
+    	if (count($page['errors']) == 0)
+    	{
+    		foreach ($collection as $user_id)
+      	{
+      		$typemail = 2;
+				  $query = "
+						SELECT id, username, mail_address
+						FROM ".USERS_TABLE."
+						WHERE id = '".$user_id."'
+					;";
+					
+					$data = mysql_fetch_array(pwg_query($query));
+				
+      		ResendMail2User($typemail,$user_id,$data['username'],$data['mail_address'],false);				
+      	}
+      	array_push(
+      		$page['infos'],
+        	l10n_dec(
+        		'%d_Reminder_Sent', '%d_Reminders_Sent',
+       		count($collection)
+        	)
+      	);
+      	
+				$page['filtered_users'] = get_unvalid_user_list();
+			}
+		}
+
+// +-----------------------------------------------------------------------+
+// |             								Force validation					                 |
+// +-----------------------------------------------------------------------+
+// +-----------------------------------------------------------------------+
+// |                            selected users                             |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Force_Validation']))
+		{
+  		$collection = array();
+
+			switch ($_POST['target'])
+    	{
+    		case 'all' :
+      	{
+      		foreach($page['filtered_users'] as $local_user)
+        	{
+        		array_push($collection, $local_user['id']);
+        	}
+        	break;
+				}
+      	case 'selection' :
+      	{
+      		if (isset($_POST['selection']))
+        	{
+        		$collection = $_POST['selection'];
+        	}
+        	break;
+      	}
+			}
+
+    	if (count($collection) == 0)
+    	{
+    		array_push($page['errors'], l10n('Select at least one user'));
+    	}
+		}
+// +-----------------------------------------------------------------------+
+// |             								Force validation					                 |
+// +-----------------------------------------------------------------------+
+		if (isset($_POST['Force_Validation']) and count($collection) > 0)
+		{
+			if (in_array($conf['guest_id'], $collection))
+   		{
+    		array_push($page['errors'], l10n('No_validation_for_Guest'));
+    	}
+    	if (($conf['guest_id'] != $conf['default_user_id']) and
+    		in_array($conf['default_user_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_default_user'));
+    	}
+   		if (in_array($conf['webmaster_id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_Webmaster'));
+    	}
+    	if (in_array($user['id'], $collection))
+    	{
+    		array_push($page['errors'], l10n('No_validation_for_your_account'));
+    	}
+
+    	if (count($page['errors']) == 0)
+    	{
+    		foreach ($collection as $user_id)
+      	{
+				  $query = "
+						SELECT id, username, mail_address
+						FROM ".USERS_TABLE."
+						WHERE id = '".$user_id."'
+					;";
+					
+					$data = mysql_fetch_array(pwg_query($query));
+				
+      		ForceValidation($data['id']);				
+      	}
+      	array_push(
+      		$page['infos'],
+        	l10n_dec(
+        		'%d_Validated_User', '%d_Validated_Users',
+       		count($collection)
+        	)
+      	);
+
+				$page['filtered_users'] = get_unvalid_user_list();
+			}
+		}
+		
+
+// +-----------------------------------------------------------------------+
+// |                              groups list                              |
+// +-----------------------------------------------------------------------+
+
+		$groups[-1] = '------------';
+
+    $query = '
+      SELECT id, name
+      FROM '.GROUPS_TABLE.'
+      ORDER BY name ASC
+      ;';
+
+		$result = pwg_query($query);
+          
+    while ($row = mysql_fetch_array($result))
+    {
+      $groups[$row['id']] = $row['name'];
+    }
+
+// +-----------------------------------------------------------------------+
+// |                           Template Init                               |
+// +-----------------------------------------------------------------------+
+		$base_url = PHPWG_ROOT_PATH.'admin.php?page=user_list';
+
+    if (isset($_GET['start']) and is_numeric($_GET['start']))
+    {
+      $start = $_GET['start'];
+    }
+    else
+    {
+      $start = 0;
+    }
+
+    $template->assign(
+      array(
+        'F_ADD_ACTION' => $base_url,
+        'F_USERNAME' => @htmlentities($_GET['username']),
+        'F_FILTER_ACTION' => get_root_url().'admin.php'
+        )
+   	  );
+
+/* Hide radio-button if not allow to assign adviser */
+		if ($conf['allow_adviser'])
+    	{
+      	$template->assign('adviser', true);
+    	}
+
+// +-----------------------------------------------------------------------+
+// |                               user list                               |
+// +-----------------------------------------------------------------------+
+
+		$profile_url = get_root_url().'admin.php?page=profile&amp;user_id=';
+		$perm_url = get_root_url().'admin.php?page=user_perm&amp;user_id=';
+
+    $visible_user_list = array();
+    foreach ($page['filtered_users'] as $num => $local_user)
+    {
+/* simulate LIMIT $start, $conf['users_page'] */
+			if ($num < $start)
+      {
+        continue;
+      }
+      if ($num >= $start + $conf['users_page'])
+      {
+        break;
+      }
+
+      $visible_user_list[] = $local_user;
+		}
+    
+		foreach ($visible_user_list as $local_user)
+    {
+      $groups_string = preg_replace(
+      	'/(\d+)/e',
+        "\$groups['$1']",
+        implode(
+        	', ',
+            $local_user['groups']
+         )
+			);
+
+	  	if (isset($_POST['pref_submit'])
+    		and isset($_POST['selection'])
+      	and in_array($local_user['id'], $_POST['selection']))
+	  	{
+				$checked = 'checked="checked"';
+	  	}
+			else
+    	{
+    		$checked = '';
+    	}
+
+    	$properties = array();
+    	if ( $local_user['level'] != 0 )
+			{
+    		$properties[] = l10n( sprintf('Level %d', $local_user['level']) );
+			}
+    	$properties[] =
+    		(isset($local_user['enabled_high']) and ($local_user['enabled_high'] == 'true'))
+      		? l10n('is_high_enabled') : l10n('is_high_disabled');
+
+			$expiration = expiration($local_user['id']);
+              
+   		$template->append(
+     		'users',
+       	array(
+       		'ID' => $local_user['id'],
+         	'CHECKED' => $checked,
+         	'U_PROFILE' => $profile_url.$local_user['id'],
+         	'U_PERM' => $perm_url.$local_user['id'],
+         	'USERNAME' => $local_user['username']
+						.($local_user['id'] == $conf['guest_id']
+						? '<BR />['.l10n('is_the_guest').']' : '')
+           	.($local_user['id'] == $conf['default_user_id']
+           	? '<BR />['.l10n('is_the_default').']' : ''),
+					'STATUS' => l10n('user_status_'.
+						$local_user['status']).(($local_user['adviser'] == 'true')
+           	? '<BR />['.l10n('adviser').']' : ''),
+					'EMAIL' => get_email_address_as_display_text($local_user['email']),
+         	'GROUPS' => $groups_string,
+         	'REGISTRATION' => $local_user['registration_date'],
+         	'EXPIRATION' => $expiration,
+				)
+			);
+		}
+
+// +-----------------------------------------------------------------------+
+// |                             errors display                            |
+// +-----------------------------------------------------------------------+
+		if ( isset ($errors) and count($errors) != 0)
+		{
+	  	$template->assign('errors',array());
+			foreach ($errors as $error)
+	  	{
+				array_push($page['errors'], $error);
+	  	}
+		}  
+
+// +-----------------------------------------------------------------------+
+// |                           templates display                           |
+// +-----------------------------------------------------------------------+
+		$template->set_filename('plugin_admin_content', dirname(__FILE__) . '/ghosttracker.tpl');
+    $template->assign_var_from_handle('ADMIN_CONTENT', 'plugin_admin_content');
+  }
+  else
+  {
+		array_push($page['infos'], l10n('Err_GhostTracker_Settings'));
+  }
   break; 
 }
