Differences

This shows you the differences between two versions of the page.

--- systems:yii2:internationalization_i18n [2018/02/23 12:15]
smayr created
+++ systems:yii2:internationalization_i18n [2018/04/11 17:38] (current)
smayr [Controllers]
@@ Line 212: / Line 212: @@
 </code>
+=== Controllers ===
+In the controller, all string to be displayed need to include the ''Yii::t(...)'' notation. eg:
+<code php>
+// Basic Messages
+echo Yii::t('app', 'User List');
+// Messages can contain parameter placeholders which will be replaced
+// with the actual parameter values when calling Yii::t(). For example,
+// the following message translation request would replace
+// the {alias} placeholder in the original message with the actual alias value.
+echo Yii::t('app', "Unable to view user ID {id}'s profile.", ['id' => $id]);
+// Positional placeholders
+$price = 100;
+$count = 2;
+$subtotal = 200;
+echo \Yii::t('app', 'Price: {0}, Count: {1}, Subtotal: {2}', [$price, $count, $subtotal]);
+echo \Yii::t('app', 'Price: {0}', $price);
+</code>
+See more formatting and placeholders: [[https://www.yiiframework.com/doc/guide/2.0/en/tutorial-i18n|Tutorial i18n]]
 == Detecting Language Automatically ==