- Added some notes on preparing the code for i18n

translation/README.md

@@ -8,6 +8,39 @@ Please read the following CakePHP documentation about i18n & l10n: https://book.
 
 Please add a file à la: ja_JP.md (Japanese_Japan) or it_CH.md (Italian_Switzerland), in which you briefly describe what the current status is and what has been translated and which parts might be gotchas.
 
+## Quirks
+
+Lines like this:
+
+```
+echo $this->Form->button('Submit', array('class' => 'btn btn-primary'));$
+```
+
+Should be prepared as such:
+
+```
+echo $this->Form->button(__('Submit'), array('class' => 'btn btn-primary'));
+```
+
+Or another case:
+
+```
+echo $this->Form->input('sharing_group_id', array(
+    'options' => array($sharingGroups),
+    'label' => 'Sharing Group',
+));
+```
+
+To:
+
+```
+echo $this->Form->input('sharing_group_id', array(
+    'options' => array($sharingGroups),
+    'label' => __('Sharing Group'),
+));
+```
+
+
 ## Let us know!
 
 If you plan to do a translation or localization, please open a ticket on the issue system: https://github.com/MISP/MISP-book/issues