setLanguage(
…)
This method may be called by the template to change the current output language and/or locale (e.g.
en_US).
Its arguments are a list of possible languages. Use
func_get_args() to get the argument array. The first known language should be used by your service.
Return language that has been set.
<?php
class MyTranslator implements PhpTal\TranslationServiceInterface {
…
public function setLanguage(){
$langs = func_get_args();
foreach($langs as $lang){
// if $lang known use it and stop the loop
$this->_currentLang = $lang;
break;
}
return $this->_currentLang;
}
…
private $_currentLang;
}
?>