我添加了一个用于 gettext 翻译的库。添加了相应的 po 和 mo 文件。
而且翻译工作正常。
现在当我更新我的 po 文件时，更改一些翻译.. 之后当我重新加载页面时，我得到的是旧的翻译，而不是新的。
这是库代码：
/**
* This method overides the original load method. Its duty is loading the domain files by config or by default internal settings.
*
*/
function load_gettext($userlang = false) {
/* I want the super object */
if ($userlang)
$this->gettext_language = $userlang;
else
$this->gettext_language = 'it_IT';
log_message('debug', 'Gettext Class gettext_language was set by parameter:' . $this->gettext_language);
putenv("LANG=$this->gettext_language");
setlocale(LC_ALL, $this->gettext_language);
/* Let's set the path of .po files */
$this->gettext_path = APPPATH . 'language/locale';
log_message('debug', 'Gettext Class path chosen is: ' . $this->gettext_path);
bindtextdomain($this->gettext_domain, $this->gettext_path);
textdomain($this->gettext_domain);
log_message('debug', 'Gettext Class the domain chosen is: ' . $this->gettext_domain);
return true;
}
/**
* Plural forms added by Tchinkatchuk
* http://www.codeigniter.com/forums/viewthread/2168/
*/
/**
* The translator method
*
* @param string $original the original string to translate
* @param array $aParams the plural parameters
* @return the string translated
*/
function _trans($original, $aParams = false) {
if (isset($aParams['plural']) && isset($aParams['count'])) {
$sTranslate = ngettext($original, $aParams['plural'], $aParams['count']);
$sTranslate = $this->replaceDynamically($sTranslate, $aParams);
} else {
$sTranslate = gettext($original);
if (is_array($aParams) && count($aParams))
$sTranslate = $this->replaceDynamically($sTranslate, $aParams);
}
return $sTranslate;
}
这是控制器中的用法：
$this->pos_language->load_gettext('fr_FR');
echo $this->pos_language->_trans('Hello world, good morning');