/* Config */
require_once 'demoBase.php';
/* Demonstration */
// 1) Init
$I18N = new Intuition('general');
// 2) Do it
// Simple parentheses
echo $I18N->parentheses('hello');
// Variables
echo '<br/>' . $I18N->msg('toolversionstamp', array('variables' => array('1.0', $I18N->dateFormatted('2001-01-15'))));
// msgExists
echo '<br/>msgExists: ';
var_dump($I18N->msgExists('welcome'));
var_dump($I18N->msgExists('foobar'));
// nonEmptyStr
echo '<br/>nonEmptyStr: ';
var_dump(IntuitionUtil::nonEmptyStr('one'));
// nonEmptyStrs
echo '<br/>nonEmptyStrs: ';
var_dump(IntuitionUtil::nonEmptyStrs('one', '', 'three'));
var_dump(IntuitionUtil::nonEmptyStrs('one', 'three'));
// GetAcceptableLanguages
$acceptLang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : '';
echo "<br/>getAcceptableLanguages: (default: \$_SERVER['HTTP_ACCEPT_LANGUAGE']: " . htmlspecialchars($acceptLang) . "):<br/>";
var_dump(IntuitionUtil::getAcceptableLanguages($acceptLang));
$acceptLang = 'nl-be,nl;q=0.7,en-us,en;q=0.3';
echo "<br/>getAcceptableLanguages: ( '{$acceptLang}' ):<br/>";
var_dump(IntuitionUtil::getAcceptableLanguages($acceptLang));
/* View source */
closeDemo(__FILE__);
/**
* Ensure a domain's language is loaded.
*
* @param string $domain Name of the domain
* @param string $lang Language code
* @return bool
*/
protected function ensureLoaded($domain, $lang)
{
if (isset($this->loadedDomains[$domain][$lang])) {
// Already tried
return $this->loadedDomains[$domain][$lang];
}
// Validate input and protect against path traversal
if (!IntuitionUtil::nonEmptyStrs($domain, $lang) || strcspn($domain, ":/\\") !== strlen($domain) || strcspn($lang, ":/\\") !== strlen($lang)) {
$this->errTrigger('Illegal domain or lang', __METHOD__, E_NOTICE);
return false;
}
$this->loadedDomains[$domain][$lang] = false;
if (!isset(self::$messageCache[$domain][$lang])) {
$domainInfo = $this->getDomainInfo($domain);
if (!isset($domainInfo['dir'])) {
return false;
}
$file = $domainInfo['dir'] . "/{$lang}.json";
$loaded = $this->loadMessageFile($domain, $lang, $file);
if (!$loaded) {
return false;
}
} else {
$this->setMsgs(self::$messageCache[$domain][$lang], $domain, $lang);
}
$this->loadedDomains[$domain][$lang] = true;
return true;
}
/**
* @param string $filePath
* @param string $domain
*/
public function loadTextdomainFromFile($filePath, $domain)
{
if (!IntuitionUtil::nonEmptyStrs($filePath, $domain)) {
$this->errTrigger('One or more arguments are missing', __METHOD__, E_NOTICE, __FILE__, __LINE__);
return false;
}
// Load it
$included = (include $filePath);
if ($included === false) {
$this->errTrigger("File {$filePath} could not be loaded ", __METHOD__, E_NOTICE, __FILE__, __LINE__);
return false;
}
// Parse it
$compact = compact($this->includeVariables);
$this->parseTextdomain($compact, $domain, $filePath);
return true;
}
