How to internationalize metas such as title in view.yml?
I'd like to internationalize the strings of my view.yml, I can't find how to do this.
I hav开发者_运维技巧e a solution that is bad, in my opinion:
metas:
title: <?php echo sfContext::getInstance()->getI18n()->__('TITLE'); ?>
I'd like to find a way to do it without calling "sfConfig::getInstance()". Is it possible?
Never ever use sfContext for I18n in Configuration-Files! In such a case use the setTitle function in the View (not the controller)
<?php $sf_response->setTitle(__('TITLE'));?>
Since include_title() does not translate what it finds in view.yml, I made this very simple function in my custom helper:
function include_translated_title($context)
{
$title = $context->getI18N()->__($context->getResponse()->getTitle());
echo content_tag('title', $title)."\n";
}
Then I use it in my layout.php files:
<head>
<?php include_http_metas() ?>
<?php include_metas() ?>
<?php include_translated_title($sf_context) ?>
This way, I can use translation keys in my view.yml
You can do this in your action instead:
$this->getResponse()->setTitle(sfContext::getInstance()->getI18n()->__('TITLE'));
I dont think there's a way around using sfContext. You might be able to do something like this by getting rid of the default <?php include_title() ?> in your layout/view and the using the template i18n format to internationalise it:
<title><?php echo __('TITLE') ?></title>
加载中,请稍侯......
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