/**
* Pass one or more arguments which will be checked until one fails
* If atleast one argument is not a non-empty string, or if no arguments / NULL passed
* it will return false, otherwise true;
*/
public static function nonEmptyStrs()
{
$args = func_get_args();
if (!isset($args[0])) {
return false;
}
foreach ($args as $arg) {
if (!TsIntuitionUtil::nonEmptyStr($arg)) {
return false;
}
}
// If we're still here, all are good
return true;
}
/**
* @dataProvider provideNonEmptyStr
*/
public function testNonEmptyStr($bool, $input)
{
$this->assertSame(TsIntuitionUtil::nonEmptyStr($input), $bool);
}
/**
* Load a textdomain (if not loaded already).
*
* @param $domain string Name of the textdomain (case-insensitive)
* @return False on error, (normalized) domainname if success.
*/
public function loadTextdomain($domain)
{
// Generally validate input and protect against path traversal
if (!TsIntuitionUtil::nonEmptyStr($domain) || strcspn($domain, ":/\\") !== strlen($domain)) {
$this->errTrigger("Invalid textdomain \"{$domain}\"", __METHOD__, E_NOTICE);
return false;
}
// Normalise domain name (case-insensitive)
$domain = strtolower($domain);
// Don't load if already loaded
if (isset($this->loadedTextdomains[$domain])) {
return $domain;
}
// Error out if unregistered
if (!isset($this->registeredTextdomains[$domain])) {
return false;
}
// File exists ?
$path = $this->localBaseDir . "/language/messages/" . $this->registeredTextdomains[$domain];
if (!file_exists($path)) {
$this->errTrigger("Textdomain file not found for \"{$domain}\" at {$path}. Ignoring", __METHOD__, E_NOTICE, __FILE__, __LINE__);
return false;
}
// Load it
$load = $this->loadTextdomainFromFile($path, $domain);
// Return (normalized) domainname or false
return !!$load ? $domain : false;
}
$I18N->redirectTo($Tool->generatePermalink(array('msg' => 3)), 302);
break;
}
}
/**
* Custom return to
* -------------------------------------------------
*/
// Tools can pass returnto and returntoquery parameters
// to redirect visitors back to them after setting, changing
// or doing something (eg. clearcookies, renewcookies or prefset)
if ($I18N->isRedirecting()) {
$returnTo = $kgReq->getVal('returnto');
$returnToQuery = $kgReq->getVal('returntoquery');
if (TsIntuitionUtil::nonEmptyStr($returnTo)) {
if (TsIntuitionUtil::nonEmptyStr($returnToQuery)) {
$returnToQuery = '?' . urldecode($returnToQuery);
} else {
$returnToQuery = '';
}
$I18N->redirectTo("//{$_SERVER['SERVER_NAME']}{$returnTo}{$returnToQuery}", 302);
}
}
$I18N->doRedirect();
/**
* Main content output
* -------------------------------------------------
*/
$Tool->addOut(_g('welcome'), 'h2');
// Messages ?
if (isset($_GET['msg'])) {
<?php
/* Config */
require_once 'demoBase.php';
/* Demonstration */
// 1) Init $I18N
$I18N = new TsIntuition('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($I18N->msgExists('foobar'));
// nonEmptyStr
echo '<br/>nonEmptyStr: ';
var_dump(TsIntuitionUtil::nonEmptyStr('one'));
// nonEmptyStrs
echo '<br/>nonEmptyStrs: ';
var_dump(TsIntuitionUtil::nonEmptyStrs('one', '', 'three'));
var_dump(TsIntuitionUtil::nonEmptyStrs('one', 'three'));
// GetAcceptableLanguages
echo "<br/>getAcceptableLanguages: (default: \$_SERVER['HTTP_ACCEPT_LANGUAGE']: " . htmlspecialchars($_SERVER['HTTP_ACCEPT_LANGUAGE']) . "):<br/>";
var_dump(TsIntuitionUtil::getAcceptableLanguages($_SERVER['HTTP_ACCEPT_LANGUAGE']));
$acceptLang = 'nl-be,nl;q=0.7,en-us,en;q=0.3';
echo "<br/>getAcceptableLanguages: ( '{$acceptLang}' ):<br/>";
var_dump(TsIntuitionUtil::getAcceptableLanguages($acceptLang));
/* View source */
closeDemo(__FILE__);
