From: Nik Okuntseff <support@anuko.com>
Date: Fri, 23 Mar 2018 16:09:47 +0000 (+0000)
Subject: Some more refactoring.
X-Git-Tag: timetracker_1.19-1~965
X-Git-Url: http://wagnertech.de/git?a=commitdiff_plain;h=a62e4bdd1bc89ea4f3cf29507399b5b8f229597a;p=timetracker.git

Some more refactoring.
---

diff --git a/clients.php b/clients.php
index f02d4b95..89b5c4a3 100644
--- a/clients.php
+++ b/clients.php
@@ -38,6 +38,6 @@ if (!ttAccessAllowed('manage_clients') || !$user->isPluginEnabled('cl')) {
 
 $smarty->assign('active_clients', ttTeamHelper::getActiveClients($user->team_id, true));
 $smarty->assign('inactive_clients', ttTeamHelper::getInactiveClients($user->team_id, true));
-$smarty->assign('title', $i18n->getKey('title.clients'));
+$smarty->assign('title', $i18n->get('title.clients'));
 $smarty->assign('content_page_name', 'clients.tpl');
 $smarty->display('index.tpl');
diff --git a/expense_delete.php b/expense_delete.php
index d5b4e8d2..06c9690b 100644
--- a/expense_delete.php
+++ b/expense_delete.php
@@ -41,7 +41,7 @@ $cl_id = $request->getParameter('id');
 $expense_item = ttExpenseHelper::getItem($cl_id, $user->getActiveUser());
 
 // Prohibit deleting invoiced records.
-if ($expense_item['invoice_id']) die($i18n->getKey('error.sys'));
+if ($expense_item['invoice_id']) die($i18n->get('error.sys'));
 
 if ($request->isPost()) {
   if ($request->getParameter('delete_button')) { // Delete button pressed.
@@ -49,7 +49,7 @@ if ($request->isPost()) {
     // Determine if it is okay to delete the record.
     $item_date = new DateAndTime(DB_DATEFORMAT, $expense_item['date']);
     if ($user->isDateLocked($item_date))
-      $err->add($i18n->getKey('error.range_locked'));
+      $err->add($i18n->get('error.range_locked'));
 
     if ($err->no()) {
       // Mark the record as deleted.
@@ -57,7 +57,7 @@ if ($request->isPost()) {
         header('Location: expenses.php');
         exit();
       } else
-        $err->add($i18n->getKey('error.db'));
+        $err->add($i18n->get('error.db'));
     }
   }
   if ($request->getParameter('cancel_button')) { // Cancel button pressed.
@@ -68,11 +68,11 @@ if ($request->isPost()) {
 
 $form = new Form('expenseItemForm');
 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_id));
-$form->addInput(array('type'=>'submit','name'=>'delete_button','value'=>$i18n->getKey('label.delete')));
-$form->addInput(array('type'=>'submit','name'=>'cancel_button','value'=>$i18n->getKey('button.cancel')));
+$form->addInput(array('type'=>'submit','name'=>'delete_button','value'=>$i18n->get('label.delete')));
+$form->addInput(array('type'=>'submit','name'=>'cancel_button','value'=>$i18n->get('button.cancel')));
 
 $smarty->assign('expense_item', $expense_item);
 $smarty->assign('forms', array($form->getName() => $form->toArray()));
-$smarty->assign('title', $i18n->getKey('title.delete_expense'));
+$smarty->assign('title', $i18n->get('title.delete_expense'));
 $smarty->assign('content_page_name', 'expense_delete.tpl');
 $smarty->display('index.tpl');
diff --git a/expense_edit.php b/expense_edit.php
index dbd14d96..9ea7c649 100644
--- a/expense_edit.php
+++ b/expense_edit.php
@@ -44,7 +44,7 @@ $cl_id = $request->getParameter('id');
 $expense_item = ttExpenseHelper::getItem($cl_id, $user->getActiveUser());
 
 // Prohibit editing invoiced items.
-if ($expense_item['invoice_id']) die($i18n->getKey('error.sys'));
+if ($expense_item['invoice_id']) die($i18n->get('error.sys'));
 
 $item_date = new DateAndTime(DB_DATEFORMAT, $expense_item['date']);
 
@@ -80,7 +80,7 @@ if (MODE_TIME == $user->tracking_mode && $user->isPluginEnabled('cl')) {
     'value'=>$cl_client,
     'data'=>$active_clients,
     'datakeys'=>array('id', 'name'),
-    'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+    'empty'=>array(''=>$i18n->get('dropdown.select'))));
   // Note: in other modes the client list is filtered to relevant clients only. See below.
 }
 
@@ -93,7 +93,7 @@ if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->t
     'value'=>$cl_project,
     'data'=>$project_list,
     'datakeys'=>array('id','name'),
-    'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+    'empty'=>array(''=>$i18n->get('dropdown.select'))));
 
   // Dropdown for clients if the clients plugin is enabled.
   if ($user->isPluginEnabled('cl')) {
@@ -119,7 +119,7 @@ if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->t
       'value'=>$cl_client,
       'data'=>$client_list,
       'datakeys'=>array('id', 'name'),
-      'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+      'empty'=>array(''=>$i18n->get('dropdown.select'))));
   }
 }
 // If predefined expenses are configured, add controls to select an expense and quantity.
@@ -132,7 +132,7 @@ if ($predefined_expenses) {
       'value'=>$cl_predefined_expense,
       'data'=>$predefined_expenses,
       'datakeys'=>array('id', 'name'),
-      'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+      'empty'=>array(''=>$i18n->get('dropdown.select'))));
     $form->addInput(array('type'=>'text','onchange'=>'recalculateCost();','maxlength'=>'40','name'=>'quantity','style'=>'width: 100px;','value'=>$cl_quantity));
 }
 $form->addInput(array('type'=>'textarea','maxlength'=>'800','name'=>'item_name','style'=>'width: 250px; height:'.NOTE_INPUT_HEIGHT.'px;','value'=>$cl_item_name));
@@ -143,20 +143,20 @@ $form->addInput(array('type'=>'datefield','name'=>'date','maxlength'=>'20','valu
 // Hidden control for record id.
 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_id));
 $form->addInput(array('type'=>'hidden','name'=>'browser_today','value'=>'')); // User current date, which gets filled in on btn_save or btn_copy click.
-$form->addInput(array('type'=>'submit','name'=>'btn_save','onclick'=>'browser_today.value=get_date()','value'=>$i18n->getKey('button.save')));
-$form->addInput(array('type'=>'submit','name'=>'btn_copy','onclick'=>'browser_today.value=get_date()','value'=>$i18n->getKey('button.copy')));
-$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->getKey('label.delete')));
+$form->addInput(array('type'=>'submit','name'=>'btn_save','onclick'=>'browser_today.value=get_date()','value'=>$i18n->get('button.save')));
+$form->addInput(array('type'=>'submit','name'=>'btn_copy','onclick'=>'browser_today.value=get_date()','value'=>$i18n->get('button.copy')));
+$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->get('label.delete')));
 
 if ($request->isPost()) {
   // Validate user input.
   if ($user->isPluginEnabled('cl') && $user->isPluginEnabled('cm') && !$cl_client)
-    $err->add($i18n->getKey('error.client'));
+    $err->add($i18n->get('error.client'));
   if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode) {
-    if (!$cl_project) $err->add($i18n->getKey('error.project'));
+    if (!$cl_project) $err->add($i18n->get('error.project'));
   }
-  if (!ttValidString($cl_item_name)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.item'));
-  if (!ttValidFloat($cl_cost)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.cost'));
-  if (!ttValidDate($cl_date)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.date'));
+  if (!ttValidString($cl_item_name)) $err->add($i18n->get('error.field'), $i18n->get('label.item'));
+  if (!ttValidFloat($cl_cost)) $err->add($i18n->get('error.field'), $i18n->get('label.cost'));
+  if (!ttValidDate($cl_date)) $err->add($i18n->get('error.field'), $i18n->get('label.date'));
 
   // This is a new date for the expense item.
   $new_date = new DateAndTime($user->date_format, $cl_date);
@@ -165,7 +165,7 @@ if ($request->isPost()) {
   if (!$user->future_entries) {
     $browser_today = new DateAndTime(DB_DATEFORMAT, $request->getParameter('browser_today', null));
     if ($new_date->after($browser_today))
-      $err->add($i18n->getKey('error.future_date'));
+      $err->add($i18n->get('error.future_date'));
   }
 
   // Save record.
@@ -177,11 +177,11 @@ if ($request->isPost()) {
     // Now, step by step.
     // 1) Prohibit saving locked entries in any form.
     if ($user->isDateLocked($item_date))
-      $err->add($i18n->getKey('error.range_locked'));
+      $err->add($i18n->get('error.range_locked'));
 
     // 2) Prohibit saving unlocked entries into locked range.
     if ($err->no() && $user->isDateLocked($new_date))
-      $err->add($i18n->getKey('error.range_locked'));
+      $err->add($i18n->get('error.range_locked'));
 
     // Now, an update.
     if ($err->no()) {
@@ -197,7 +197,7 @@ if ($request->isPost()) {
   if ($request->getParameter('btn_copy')) {
     // We need to prohibit saving into locked interval.
     if ($user->isDateLocked($new_date))
-      $err->add($i18n->getKey('error.range_locked'));
+      $err->add($i18n->get('error.range_locked'));
 
     // Now, a new insert.
     if ($err->no()) {
@@ -206,7 +206,7 @@ if ($request->isPost()) {
         header('Location: expenses.php?date='.$new_date->toString(DB_DATEFORMAT));
         exit();
       } else
-        $err->add($i18n->getKey('error.db'));
+        $err->add($i18n->get('error.db'));
     }
   }
 
@@ -221,6 +221,6 @@ $smarty->assign('client_list', $client_list);
 $smarty->assign('project_list', $project_list);
 $smarty->assign('task_list', $task_list);
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
-$smarty->assign('title', $i18n->getKey('title.edit_expense'));
+$smarty->assign('title', $i18n->get('title.edit_expense'));
 $smarty->assign('content_page_name', 'expense_edit.tpl');
 $smarty->display('index.tpl');
diff --git a/expenses.php b/expenses.php
index ca681d41..bb769481 100644
--- a/expenses.php
+++ b/expenses.php
@@ -84,7 +84,7 @@ if (MODE_TIME == $user->tracking_mode && $user->isPluginEnabled('cl')) {
       'value'=>$cl_client,
       'data'=>$active_clients,
       'datakeys'=>array('id', 'name'),
-      'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+      'empty'=>array(''=>$i18n->get('dropdown.select'))));
   // Note: in other modes the client list is filtered to relevant clients only. See below.
 }
 
@@ -98,7 +98,7 @@ if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->t
     'value'=>$cl_project,
     'data'=>$project_list,
     'datakeys'=>array('id','name'),
-    'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+    'empty'=>array(''=>$i18n->get('dropdown.select'))));
 
   // Dropdown for clients if the clients plugin is enabled.
   if ($user->isPluginEnabled('cl')) {
@@ -124,7 +124,7 @@ if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->t
       'value'=>$cl_client,
       'data'=>$client_list,
       'datakeys'=>array('id', 'name'),
-      'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+      'empty'=>array(''=>$i18n->get('dropdown.select'))));
   }
 }
 // If predefined expenses are configured, add controls to select an expense and quantity.
@@ -137,38 +137,38 @@ if ($predefined_expenses) {
     'value'=>$cl_predefined_expense,
     'data'=>$predefined_expenses,
     'datakeys'=>array('id', 'name'),
-    'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+    'empty'=>array(''=>$i18n->get('dropdown.select'))));
   $form->addInput(array('type'=>'text','onchange'=>'recalculateCost();','maxlength'=>'40','name'=>'quantity','style'=>'width: 100px;','value'=>$cl_quantity));
 }
 $form->addInput(array('type'=>'textarea','maxlength'=>'800','name'=>'item_name','style'=>'width: 250px; height:'.NOTE_INPUT_HEIGHT.'px;','value'=>$cl_item_name));
 $form->addInput(array('type'=>'text','maxlength'=>'40','name'=>'cost','style'=>'width: 100px;','value'=>$cl_cost));
 $form->addInput(array('type'=>'calendar','name'=>'date','highlight'=>'expenses','value'=>$cl_date)); // calendar
 $form->addInput(array('type'=>'hidden','name'=>'browser_today','value'=>'')); // User current date, which gets filled in on btn_submit click.
-$form->addInput(array('type'=>'submit','name'=>'btn_submit','onclick'=>'browser_today.value=get_date()','value'=>$i18n->getKey('button.submit')));
+$form->addInput(array('type'=>'submit','name'=>'btn_submit','onclick'=>'browser_today.value=get_date()','value'=>$i18n->get('button.submit')));
 
 // Submit.
 if ($request->isPost()) {
   if ($request->getParameter('btn_submit')) {
     // Validate user input.
     if ($user->isPluginEnabled('cl') && $user->isPluginEnabled('cm') && !$cl_client)
-      $err->add($i18n->getKey('error.client'));
+      $err->add($i18n->get('error.client'));
     if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode) {
-      if (!$cl_project) $err->add($i18n->getKey('error.project'));
+      if (!$cl_project) $err->add($i18n->get('error.project'));
     }
-    if (!ttValidString($cl_item_name)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.comment'));
-    if (!ttValidFloat($cl_cost)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.cost'));
+    if (!ttValidString($cl_item_name)) $err->add($i18n->get('error.field'), $i18n->get('label.comment'));
+    if (!ttValidFloat($cl_cost)) $err->add($i18n->get('error.field'), $i18n->get('label.cost'));
 
     // Prohibit creating entries in future.
     if (!$user->future_entries) {
       $browser_today = new DateAndTime(DB_DATEFORMAT, $request->getParameter('browser_today', null));
       if ($selected_date->after($browser_today))
-        $err->add($i18n->getKey('error.future_date'));
+        $err->add($i18n->get('error.future_date'));
     }
     // Finished validating input data.
 
     // Prohibit creating entries in locked range.
     if ($user->isDateLocked($selected_date))
-      $err->add($i18n->getKey('error.range_locked'));
+      $err->add($i18n->get('error.range_locked'));
 
     // Insert record.
     if ($err->no()) {
@@ -177,7 +177,7 @@ if ($request->isPost()) {
         header('Location: expenses.php');
         exit();
       } else
-        $err->add($i18n->getKey('error.db'));
+        $err->add($i18n->get('error.db'));
     }
   } elseif ($request->getParameter('onBehalfUser')) {
     if($user->canManageTeam()) {
@@ -201,6 +201,6 @@ $smarty->assign('client_list', $client_list);
 $smarty->assign('project_list', $project_list);
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 $smarty->assign('timestring', $selected_date->toString($user->date_format));
-$smarty->assign('title', $i18n->getKey('title.expenses'));
+$smarty->assign('title', $i18n->get('title.expenses'));
 $smarty->assign('content_page_name', 'expenses.tpl');
 $smarty->display('index.tpl');
diff --git a/export.php b/export.php
index 7ccce330..4f1a571a 100644
--- a/export.php
+++ b/export.php
@@ -37,13 +37,13 @@ if (!ttAccessAllowed('export_data')) {
 }
 
 $cl_compression = $request->getParameter('compression');
-$compressors = array('' => $i18n->getKey('form.export.compression_none'));
+$compressors = array('' => $i18n->get('form.export.compression_none'));
 if (function_exists('bzcompress'))
-  $compressors['bzip'] = $i18n->getKey('form.export.compression_bzip');
+  $compressors['bzip'] = $i18n->get('form.export.compression_bzip');
 
 $form = new Form('exportForm');
 $form->addInput(array('type'=>'combobox','name'=>'compression','value'=>$cl_compression,'data'=>$compressors));
-$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->getKey('button.export')));
+$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->get('button.export')));
 
 if ($request->isPost()) {
 
@@ -74,10 +74,10 @@ if ($request->isPost()) {
     }
     exit;
   } else
-    $err->add($i18n->getKey('error.sys'));
+    $err->add($i18n->get('error.sys'));
 } // isPost
 
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
-$smarty->assign('title', $i18n->getKey('title.export'));
+$smarty->assign('title', $i18n->get('title.export'));
 $smarty->assign('content_page_name', 'export.tpl');
 $smarty->display('index.tpl');
diff --git a/import.php b/import.php
index dd30ad3a..f822cb79 100644
--- a/import.php
+++ b/import.php
@@ -39,16 +39,16 @@ if (!ttAccessAllowed('administer_site')) {
 $form = new Form('importForm');
 $form->addInput(array('type'=>'upload','name'=>'xmlfile','value'=>'browse','maxsize'=>67108864)); // 64 MB file upload limit.
 // Note: for the above limit to work make sure to set upload_max_filesize and post_max_size in php.ini to at least 64M.
-$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->getKey('button.import')));
+$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->get('button.import')));
 
 if ($request->isPost()) {
 
   $import = new ttImportHelper($err);
   $import->importXml();
-  if ($err->no()) $msg->add($i18n->getKey('form.import.success'));
+  if ($err->no()) $msg->add($i18n->get('form.import.success'));
 } // isPost
 
 $smarty->assign('forms', array($form->getName()=>$form->toArray()) );
-$smarty->assign('title', $i18n->getKey('title.import'));
+$smarty->assign('title', $i18n->get('title.import'));
 $smarty->assign('content_page_name', 'import.tpl');
 $smarty->display('index.tpl');
diff --git a/invoice_add.php b/invoice_add.php
index 01b77615..ed0a8c52 100644
--- a/invoice_add.php
+++ b/invoice_add.php
@@ -52,33 +52,33 @@ $form->addInput(array('type'=>'datefield','name'=>'date','size'=>'20','value'=>$
 // Dropdown for clients if the clients plugin is enabled.
 if ($user->isPluginEnabled('cl')) {
   $clients = ttTeamHelper::getActiveClients($user->team_id);
-  $form->addInput(array('type'=>'combobox','name'=>'client','style'=>'width: 250px;','data'=>$clients,'datakeys'=>array('id','name'),'value'=>$cl_client,'empty'=>array(''=>$i18n->getKey('dropdown.select'))));
+  $form->addInput(array('type'=>'combobox','name'=>'client','style'=>'width: 250px;','data'=>$clients,'datakeys'=>array('id','name'),'value'=>$cl_client,'empty'=>array(''=>$i18n->get('dropdown.select'))));
 }
 // Dropdown for projects.
 if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode) {
   $projects = ttTeamHelper::getActiveProjects($user->team_id);
-  $form->addInput(array('type'=>'combobox','name'=>'project','style'=>'width: 250px;','data'=>$projects,'datakeys'=>array('id','name'),'value'=>$cl_project,'empty'=>array(''=>$i18n->getKey('dropdown.all'))));
+  $form->addInput(array('type'=>'combobox','name'=>'project','style'=>'width: 250px;','data'=>$projects,'datakeys'=>array('id','name'),'value'=>$cl_project,'empty'=>array(''=>$i18n->get('dropdown.all'))));
 }
 $form->addInput(array('type'=>'text','maxlength'=>'100','name'=>'number','style'=>'width: 250px;','value'=>$cl_number));
 $form->addInput(array('type'=>'datefield','maxlength'=>'20','name'=>'start','value'=>$cl_start));
 $form->addInput(array('type'=>'datefield','maxlength'=>'20','name'=>'finish','value'=>$cl_finish));
-$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->getKey('button.add')));
+$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->get('button.add')));
 
 if ($request->isPost()) {
   // Validate user input.
-  if (!ttValidString($cl_number)) $err->add($i18n->getKey('error.field'), $i18n->getKey('form.invoice.number'));
-  if (!ttValidDate($cl_date)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.date'));
-  if (!$cl_client) $err->add($i18n->getKey('error.client'));
-  if (!ttValidDate($cl_start)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.start_date'));
-  if (!ttValidDate($cl_finish)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.end_date'));
+  if (!ttValidString($cl_number)) $err->add($i18n->get('error.field'), $i18n->get('form.invoice.number'));
+  if (!ttValidDate($cl_date)) $err->add($i18n->get('error.field'), $i18n->get('label.date'));
+  if (!$cl_client) $err->add($i18n->get('error.client'));
+  if (!ttValidDate($cl_start)) $err->add($i18n->get('error.field'), $i18n->get('label.start_date'));
+  if (!ttValidDate($cl_finish)) $err->add($i18n->get('error.field'), $i18n->get('label.end_date'));
 
   $fields = array('date'=>$cl_date,'name'=>$cl_number,'client_id'=>$cl_client,'project_id'=>$cl_project,'start_date'=>$cl_start,'end_date'=>$cl_finish);
   if ($err->no()) {
     if (ttInvoiceHelper::getInvoiceByName($cl_number))
-      $err->add($i18n->getKey('error.invoice_exists'));
+      $err->add($i18n->get('error.invoice_exists'));
 
     if (!ttInvoiceHelper::invoiceableItemsExist($fields))
-      $err->add($i18n->getKey('error.no_invoiceable_items'));
+      $err->add($i18n->get('error.no_invoiceable_items'));
   }
 
   if ($err->no()) {
@@ -87,13 +87,13 @@ if ($request->isPost()) {
       header('Location: invoices.php');
       exit();
     } else {
-      $err->add($i18n->getKey('error.db'));
+      $err->add($i18n->get('error.db'));
     }
   }
 } // isPost
 
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 $smarty->assign('onload', 'onLoad="document.invoiceForm.number.focus()"');
-$smarty->assign('title', $i18n->getKey('title.add_invoice'));
+$smarty->assign('title', $i18n->get('title.add_invoice'));
 $smarty->assign('content_page_name', 'invoice_add.tpl');
 $smarty->display('index.tpl');
diff --git a/invoice_delete.php b/invoice_delete.php
index 6fd8270d..29160ba5 100644
--- a/invoice_delete.php
+++ b/invoice_delete.php
@@ -44,10 +44,10 @@ $form = new Form('invoiceDeleteForm');
 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_invoice_id));
 $form->addInput(array('type'=>'combobox',
     'name'=>'delete_invoice_entries',
-    'data'=>array('0'=>$i18n->getKey('dropdown.do_not_delete'),'1'=>$i18n->getKey('dropdown.delete')),
+    'data'=>array('0'=>$i18n->get('dropdown.do_not_delete'),'1'=>$i18n->get('dropdown.delete')),
 ));
-$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->getKey('label.delete'),'onclick'=>'return confirm_deleting_entries();'));
-$form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->getKey('button.cancel')));
+$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->get('label.delete'),'onclick'=>'return confirm_deleting_entries();'));
+$form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->get('button.cancel')));
 
 if ($request->isPost()) {
   if ($request->getParameter('btn_delete')) {
@@ -56,9 +56,9 @@ if ($request->isPost()) {
         header('Location: invoices.php');
         exit();
       } else
-        $err->add($i18n->getKey('error.db'));
+        $err->add($i18n->get('error.db'));
     } else
-      $err->add($i18n->getKey('error.db'));
+      $err->add($i18n->get('error.db'));
   } elseif ($request->getParameter('btn_cancel')) {
     header('Location: invoices.php');
     exit();
@@ -68,6 +68,6 @@ if ($request->isPost()) {
 $smarty->assign('invoice_to_delete', $invoice_to_delete);
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 $smarty->assign('onload', 'onLoad="document.invoiceDeleteForm.btn_cancel.focus()"');
-$smarty->assign('title', $i18n->getKey('title.delete_invoice'));
+$smarty->assign('title', $i18n->get('title.delete_invoice'));
 $smarty->assign('content_page_name', 'invoice_delete.tpl');
 $smarty->display('index.tpl');
diff --git a/invoice_send.php b/invoice_send.php
index 48bc14f0..2c0894a3 100644
--- a/invoice_send.php
+++ b/invoice_send.php
@@ -43,7 +43,7 @@ $sc = new ttSysConfig($user->id);
 
 // Security check.
 if (!$cl_invoice_id || !$invoice)
-  die ($i18n->getKey('error.sys'));
+  die ($i18n->get('error.sys'));
 
 if ($request->isPost()) {
   $cl_receiver = trim($request->getParameter('receiver'));
@@ -53,7 +53,7 @@ if ($request->isPost()) {
 } else {
   $cl_receiver = $sc->getValue(SYSC_LAST_INVOICE_EMAIL);
   $cl_cc = $sc->getValue(SYSC_LAST_INVOICE_CC);
-  $cl_subject = $i18n->getKey('title.invoice').' '.$invoice['name'].', '.$user->team;
+  $cl_subject = $i18n->get('title.invoice').' '.$invoice['name'].', '.$user->team;
 }
 
 $form = new Form('mailForm');
@@ -62,14 +62,14 @@ $form->addInput(array('type'=>'text','name'=>'receiver','style'=>'width: 300px;'
 $form->addInput(array('type'=>'text','name'=>'cc','style'=>'width: 300px;','value'=>$cl_cc));
 $form->addInput(array('type'=>'text','name'=>'subject','style'=>'width: 300px;','value'=>$cl_subject));
 $form->addInput(array('type'=>'textarea','name'=>'comment','maxlength'=>'250','style'=>'width: 300px; height: 60px;'));
-$form->addInput(array('type'=>'submit','name'=>'btn_send','value'=>$i18n->getKey('button.send')));
+$form->addInput(array('type'=>'submit','name'=>'btn_send','value'=>$i18n->get('button.send')));
 
 if ($request->isPost()) {
   // Validate user input.
-  if (!ttValidEmailList($cl_receiver)) $err->add($i18n->getKey('error.field'), $i18n->getKey('form.mail.to'));
-  if (!ttValidEmailList($cl_cc, true)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.cc'));
-  if (!ttValidString($cl_subject)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.subject'));
-  if (!ttValidString($cl_comment, true)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.comment'));
+  if (!ttValidEmailList($cl_receiver)) $err->add($i18n->get('error.field'), $i18n->get('form.mail.to'));
+  if (!ttValidEmailList($cl_cc, true)) $err->add($i18n->get('error.field'), $i18n->get('label.cc'));
+  if (!ttValidString($cl_subject)) $err->add($i18n->get('error.field'), $i18n->get('label.subject'));
+  if (!ttValidString($cl_comment, true)) $err->add($i18n->get('error.field'), $i18n->get('label.comment'));
 
   if ($err->no()) {
     // Save last invoice emails for future use.
@@ -90,9 +90,9 @@ if ($request->isPost()) {
       $mailer->setReceiverBCC($user->bcc_email);
     $mailer->setMailMode(MAIL_MODE);
     if ($mailer->send($cl_subject, $body))
-      $msg->add($i18n->getKey('form.mail.invoice_sent'));
+      $msg->add($i18n->get('form.mail.invoice_sent'));
     else
-      $err->add($i18n->getKey('error.mail_send'));
+      $err->add($i18n->get('error.mail_send'));
   }
 } // isPost
 
@@ -106,7 +106,7 @@ if (function_exists('imap_mime_header_decode')) {
   }
 }
 
-$smarty->assign('title', $i18n->getKey('title.send_invoice'));
+$smarty->assign('title', $i18n->get('title.send_invoice'));
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 $smarty->assign('onload', 'onLoad="document.mailForm.'.($cl_receiver?'comment':'receiver').'.focus()"');
 $smarty->assign('content_page_name', 'mail.tpl');
diff --git a/invoice_view.php b/invoice_view.php
index 4a6027a5..3715b80a 100644
--- a/invoice_view.php
+++ b/invoice_view.php
@@ -90,12 +90,12 @@ $form = new Form('invoiceForm');
 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$cl_id));
 // invoiceForm only contains controls for "Mark paid" block below invoice table.
 if ($user->isPluginEnabled('ps')) {
-  $mark_paid_action_options = array('1'=>$i18n->getKey('dropdown.paid'),'2'=>$i18n->getKey('dropdown.not_paid'));
+  $mark_paid_action_options = array('1'=>$i18n->get('dropdown.paid'),'2'=>$i18n->get('dropdown.not_paid'));
   $form->addInput(array('type'=>'combobox',
     'name'=>'mark_paid_action_options',
     'data'=>$mark_paid_action_options,
     'value'=>$cl_mark_paid_action_option));
-  $form->addInput(array('type'=>'submit','name'=>'btn_mark_paid','value'=>$i18n->getKey('button.submit')));
+  $form->addInput(array('type'=>'submit','name'=>'btn_mark_paid','value'=>$i18n->get('button.submit')));
 }
 
 if ($request->isPost()) {
@@ -120,6 +120,6 @@ $smarty->assign('client_name', $client['name']);
 $smarty->assign('client_address', $client['address']);
 $smarty->assign('invoice_items', $invoice_items);
 $smarty->assign('colspan', $colspan);
-$smarty->assign('title', $i18n->getKey('title.view_invoice'));
+$smarty->assign('title', $i18n->get('title.view_invoice'));
 $smarty->assign('content_page_name', 'invoice_view.tpl');
 $smarty->display('index.tpl');
diff --git a/invoices.php b/invoices.php
index 0617a44f..a03579b0 100644
--- a/invoices.php
+++ b/invoices.php
@@ -39,6 +39,6 @@ if (!(ttAccessAllowed('manage_invoices') || ttAccessAllowed('view_own_invoices')
 $invoices = ttTeamHelper::getActiveInvoices();
 
 $smarty->assign('invoices', $invoices);
-$smarty->assign('title', $i18n->getKey('title.invoices'));
+$smarty->assign('title', $i18n->get('title.invoices'));
 $smarty->assign('content_page_name', 'invoices.tpl');
 $smarty->display('index.tpl');
diff --git a/locking.php b/locking.php
index 1f9530c9..8a6f4304 100644
--- a/locking.php
+++ b/locking.php
@@ -40,11 +40,11 @@ $cl_lock_spec = $request->isPost() ? $request->getParameter('lock_spec') : $user
 
 $form = new Form('lockingForm');
 $form->addInput(array('type'=>'text','maxlength'=>'100','name'=>'lock_spec','style'=>'width: 250px;','value'=>$cl_lock_spec));
-$form->addInput(array('type'=>'submit','name'=>'btn_save','value'=>$i18n->getKey('button.save')));
+$form->addInput(array('type'=>'submit','name'=>'btn_save','value'=>$i18n->get('button.save')));
 
 if ($request->isPost()) {
   // Validate user input.
-  if (!ttValidCronSpec($cl_lock_spec)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.schedule'));
+  if (!ttValidCronSpec($cl_lock_spec)) $err->add($i18n->get('error.field'), $i18n->get('label.schedule'));
 
   if ($err->no()) {
     if (ttTeamHelper::update($user->team_id, array(
@@ -53,12 +53,12 @@ if ($request->isPost()) {
       header('Location: profile_edit.php');
       exit();
     } else {
-      $err->add($i18n->getKey('error.db'));
+      $err->add($i18n->get('error.db'));
     }
   }
 } // isPost
 
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
-$smarty->assign('title', $i18n->getKey('title.locking'));
+$smarty->assign('title', $i18n->get('title.locking'));
 $smarty->assign('content_page_name', 'locking.tpl');
 $smarty->display('index.tpl');
diff --git a/login.php b/login.php
index 538147b0..e246e0a5 100644
--- a/login.php
+++ b/login.php
@@ -39,12 +39,12 @@ $form = new Form('loginForm');
 $form->addInput(array('type'=>'text','size'=>'25','maxlength'=>'100','name'=>'login','style'=>'width: 220px;','value'=>$cl_login));
 $form->addInput(array('type'=>'password','size'=>'25','maxlength'=>'50','name'=>'password','style'=>'width: 220px;','value'=>$cl_password));
 $form->addInput(array('type'=>'hidden','name'=>'browser_today','value'=>'')); // User current date, which gets filled in on btn_login click.
-$form->addInput(array('type'=>'submit','name'=>'btn_login','onclick'=>'browser_today.value=get_date()','value'=>$i18n->getKey('button.login')));
+$form->addInput(array('type'=>'submit','name'=>'btn_login','onclick'=>'browser_today.value=get_date()','value'=>$i18n->get('button.login')));
 
 if ($request->isPost()) {
   // Validate user input.
-  if (!ttValidString($cl_login)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.login'));
-  if (!ttValidString($cl_password)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.password'));
+  if (!ttValidString($cl_login)) $err->add($i18n->get('error.field'), $i18n->get('label.login'));
+  if (!ttValidString($cl_password)) $err->add($i18n->get('error.field'), $i18n->get('label.password'));
 
   if ($err->no()) {
     // Use the "limit" plugin if we have one. Ignore include errors.
@@ -71,12 +71,12 @@ if ($request->isPost()) {
       }
       exit();
     } else
-      $err->add($i18n->getKey('error.auth'));
+      $err->add($i18n->get('error.auth'));
   }
 } // isPost
 
 if(!isTrue(MULTITEAM_MODE) && !ttGroupHelper::getTopGroups())
-  $err->add($i18n->getKey('error.no_teams'));
+  $err->add($i18n->get('error.no_teams'));
 
 // Determine whether to show login hint. It is currently used only for Windows LDAP authentication.
 $show_hint = ('ad' == $GLOBALS['AUTH_MODULE_PARAMS']['type']);
@@ -84,7 +84,7 @@ $show_hint = ('ad' == $GLOBALS['AUTH_MODULE_PARAMS']['type']);
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 $smarty->assign('show_hint', $show_hint);
 $smarty->assign('onload', 'onLoad="document.loginForm.'.(!$cl_login?'login':'password').'.focus()"');
-$smarty->assign('title', $i18n->getKey('title.login'));
+$smarty->assign('title', $i18n->get('title.login'));
 $smarty->assign('content_page_name', 'login.tpl');
-$smarty->assign('about_text', $i18n->getKey('form.login.about'));
+$smarty->assign('about_text', $i18n->get('form.login.about'));
 $smarty->display('index.tpl');
diff --git a/mobile/access_denied.php b/mobile/access_denied.php
index b0bc0028..6e7174a2 100644
--- a/mobile/access_denied.php
+++ b/mobile/access_denied.php
@@ -28,9 +28,9 @@
 
 require_once('../initialize.php');
 
-$err->add($i18n->getKey('error.access_denied'));
+$err->add($i18n->get('error.access_denied'));
 if ($auth->isAuthenticated()) $smarty->assign('authenticated', true); // Used in header.tpl for menu display.
 
-$smarty->assign('title', $i18n->getKey('label.error'));
+$smarty->assign('title', $i18n->get('label.error'));
 $smarty->assign('content_page_name', 'mobile/access_denied.tpl');
 $smarty->display('mobile/index.tpl');
diff --git a/mobile/client_add.php b/mobile/client_add.php
index 71f51ca1..134819bb 100644
--- a/mobile/client_add.php
+++ b/mobile/client_add.php
@@ -56,13 +56,13 @@ $form->addInput(array('type'=>'textarea','name'=>'address','maxlength'=>'255','c
 $form->addInput(array('type'=>'floatfield','name'=>'tax','size'=>'10','format'=>'.2','value'=>$cl_tax));
 if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode)
   $form->addInput(array('type'=>'checkboxgroup','name'=>'projects','data'=>$projects,'layout'=>'H','datakeys'=>array('id','name'),'value'=>$cl_projects));
-$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->getKey('button.add')));
+$form->addInput(array('type'=>'submit','name'=>'btn_submit','value'=>$i18n->get('button.add')));
 
 if ($request->isPost()) {
   // Validate user input.
-  if (!ttValidString($cl_name)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.client_name'));
-  if (!ttValidString($cl_address, true)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.client_address'));
-  if (!ttValidFloat($cl_tax, true)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.tax'));
+  if (!ttValidString($cl_name)) $err->add($i18n->get('error.field'), $i18n->get('label.client_name'));
+  if (!ttValidString($cl_address, true)) $err->add($i18n->get('error.field'), $i18n->get('label.client_address'));
+  if (!ttValidFloat($cl_tax, true)) $err->add($i18n->get('error.field'), $i18n->get('label.tax'));
 
   if ($err->no()) {
     if (!ttClientHelper::getClientByName($cl_name)) {
@@ -76,14 +76,14 @@ if ($request->isPost()) {
         header('Location: clients.php');
         exit();
       } else
-        $err->add($i18n->getKey('error.db'));
+        $err->add($i18n->get('error.db'));
      } else
-       $err->add($i18n->getKey('error.client_exists'));
+       $err->add($i18n->get('error.client_exists'));
   }
 } // isPost
 
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
 $smarty->assign('onload', 'onLoad="document.clientForm.name.focus()"');
-$smarty->assign('title', $i18n->getKey('title.add_client'));
+$smarty->assign('title', $i18n->get('title.add_client'));
 $smarty->assign('content_page_name', 'mobile/client_add.tpl');
 $smarty->display('mobile/index.tpl');
diff --git a/mobile/client_delete.php b/mobile/client_delete.php
index b57e581d..e23cd026 100644
--- a/mobile/client_delete.php
+++ b/mobile/client_delete.php
@@ -44,9 +44,9 @@ $client_to_delete = $client['name'];
 $form = new Form('clientDeleteForm');
 $form->addInput(array('type'=>'hidden','name'=>'id','value'=>$id));
 $form->addInput(array('type'=>'combobox','name'=>'delete_client_entries',
-  'data'=>array('0'=>$i18n->getKey('dropdown.do_not_delete'),'1'=>$i18n->getKey('dropdown.delete'))));
-$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->getKey('label.delete')));
-$form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->getKey('button.cancel')));
+  'data'=>array('0'=>$i18n->get('dropdown.do_not_delete'),'1'=>$i18n->get('dropdown.delete'))));
+$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->get('label.delete')));
+$form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->get('button.cancel')));
 
 if ($request->isPost()) {
   if(ttClientHelper::getClient($id)) {
@@ -55,10 +55,10 @@ if ($request->isPost()) {
         header('Location: clients.php');
         exit();
       } else
-        $err->add($i18n->getKey('error.db'));
+        $err->add($i18n->get('error.db'));
     }
   } else 
-      $err->add($i18n->getKey('error.db'));
+      $err->add($i18n->get('error.db'));
 
   if ($request->getParameter('btn_cancel')) {
     header('Location: clients.php');
@@ -68,6 +68,6 @@ if ($request->isPost()) {
 
 $smarty->assign('client_to_delete', $client_to_delete);
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
-$smarty->assign('title', $i18n->getKey('title.delete_client'));
+$smarty->assign('title', $i18n->get('title.delete_client'));
 $smarty->assign('content_page_name', 'mobile/client_delete.tpl');
 $smarty->display('mobile/index.tpl');
diff --git a/mobile/client_edit.php b/mobile/client_edit.php
index fc220369..e4bc9b22 100644
--- a/mobile/client_edit.php
+++ b/mobile/client_edit.php
@@ -65,18 +65,18 @@ $form->addInput(array('type'=>'text','name'=>'name','maxlength'=>'100','value'=>
 $form->addInput(array('type'=>'textarea','name'=>'address','maxlength'=>'255','class'=>'mobile-textarea','value'=>$cl_address));
 $form->addInput(array('type'=>'floatfield','name'=>'tax','size'=>'10','format'=>'.2','value'=>$cl_tax));
 $form->addInput(array('type'=>'combobox','name'=>'status','value'=>$cl_status,
-  'data'=>array(ACTIVE=>$i18n->getKey('dropdown.status_active'),INACTIVE=>$i18n->getKey('dropdown.status_inactive'))));
+  'data'=>array(ACTIVE=>$i18n->get('dropdown.status_active'),INACTIVE=>$i18n->get('dropdown.status_inactive'))));
 if (MODE_PROJECTS == $user->tracking_mode || MODE_PROJECTS_AND_TASKS == $user->tracking_mode)
   $form->addInput(array('type'=>'checkboxgroup','name'=>'projects','data'=>$projects,'datakeys'=>array('id','name'),'layout'=>'H','value'=>$cl_projects));
-$form->addInput(array('type'=>'submit','name'=>'btn_save','value'=>$i18n->getKey('button.save')));
-$form->addInput(array('type'=>'submit','name'=>'btn_copy','value'=>$i18n->getKey('button.copy')));
-$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->getKey('label.delete')));
+$form->addInput(array('type'=>'submit','name'=>'btn_save','value'=>$i18n->get('button.save')));
+$form->addInput(array('type'=>'submit','name'=>'btn_copy','value'=>$i18n->get('button.copy')));
+$form->addInput(array('type'=>'submit','name'=>'btn_delete','value'=>$i18n->get('label.delete')));
 
 if ($request->isPost()) {
   // Validate user input.
-  if (!ttValidString($cl_name)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.client_name'));
-  if (!ttValidString($cl_address, true)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.client_address'));
-  if (!ttValidFloat($cl_tax, true)) $err->add($i18n->getKey('error.field'), $i18n->getKey('label.tax'));
+  if (!ttValidString($cl_name)) $err->add($i18n->get('error.field'), $i18n->get('label.client_name'));
+  if (!ttValidString($cl_address, true)) $err->add($i18n->get('error.field'), $i18n->get('label.client_address'));
+  if (!ttValidFloat($cl_tax, true)) $err->add($i18n->get('error.field'), $i18n->get('label.tax'));
 
   if ($err->no()) {
     if ($request->getParameter('btn_save')) {
@@ -92,9 +92,9 @@ if ($request->isPost()) {
           header('Location: clients.php');
           exit();
         } else
-          $err->add($i18n->getKey('error.db'));
+          $err->add($i18n->get('error.db'));
       } else
-        $err->add($i18n->getKey('error.client_exists'));
+        $err->add($i18n->get('error.client_exists'));
     }
 
     if ($request->getParameter('btn_copy')) {
@@ -109,9 +109,9 @@ if ($request->isPost()) {
           header('Location: clients.php');
           exit();
         } else
-          $err->add($i18n->getKey('error.db'));
+          $err->add($i18n->get('error.db'));
       } else
-        $err->add($i18n->getKey('error.client_exists'));
+        $err->add($i18n->get('error.client_exists'));
     }
     
     if ($request->getParameter('btn_delete')) {
@@ -122,6 +122,6 @@ if ($request->isPost()) {
 } // isPost
 
 $smarty->assign('forms', array($form->getName()=>$form->toArray()));
-$smarty->assign('title', $i18n->getKey('title.edit_client'));
+$smarty->assign('title', $i18n->get('title.edit_client'));
 $smarty->assign('content_page_name', 'mobile/client_edit.tpl');
 $smarty->display('mobile/index.tpl');
diff --git a/mobile/clients.php b/mobile/clients.php
index aa6e6ad3..d1a49f1e 100644
--- a/mobile/clients.php
+++ b/mobile/clients.php
@@ -38,6 +38,6 @@ if (!ttAccessAllowed('manage_clients') || !$user->isPluginEnabled('cl')) {
 
 $smarty->assign('active_clients', ttTeamHelper::getActiveClients($user->team_id, true));
 $smarty->assign('inactive_clients', ttTeamHelper::getInactiveClients($user->team_id, true));
-$smarty->assign('title', $i18n->getKey('title.clients'));
+$smarty->assign('title', $i18n->get('title.clients'));
 $smarty->assign('content_page_name', 'mobile/clients.tpl');
 $smarty->display('mobile/index.tpl');