Ejemplo n.º 1
0
/**
 * Returns a saved (or posted) locale. Posted locales are stored as a cookie.
 *
 * Sets the 'locale' option to the result (non-persistent)
 */
function getUserLocale()
{
    global $_zp_current_admin_obj;
    if (DEBUG_LOCALE) {
        debugLogBackTrace("getUserLocale()");
    }
    if (isset($_REQUEST['locale'])) {
        if (isset($_POST['locale'])) {
            $locale = validateLocale(sanitize($_POST['locale'], 0), 'POST');
        } else {
            $locale = validateLocale(sanitize($_GET['locale'], 0), 'URI string');
        }
        if ($locale) {
            zp_setCookie('dynamic_locale', $locale);
        }
        if (DEBUG_LOCALE) {
            debugLog("dynamic_locale from URL: " . sanitize($_REQUEST['locale'], 0) . "=>{$locale}");
        }
    } else {
        $locale = false;
    }
    if (!$locale && is_object($_zp_current_admin_obj)) {
        $locale = $_zp_current_admin_obj->getLanguage();
        if (DEBUG_LOCALE) {
            debugLog("locale from user: "******"locale from option: " . $localeOption . '; dynamic locale=' . $locale);
        }
        if (empty($localeOption) && empty($locale)) {
            // if one is not set, see if there is a match from 'HTTP_ACCEPT_LANGUAGE'
            $languageSupport = generateLanguageList();
            $userLang = parseHttpAcceptLanguage();
            foreach ($userLang as $lang) {
                $l = strtoupper($lang['fullcode']);
                $locale = validateLocale($l, 'HTTP Accept Language');
                if ($locale) {
                    break;
                }
            }
        } else {
            if (empty($locale)) {
                $locale = $localeOption;
            }
        }
    }
    if (empty($locale)) {
        // return "default" language, English if allowed, otherwise whatever is the "first" allowed language
        $languageSupport = generateLanguageList();
        if (in_array('en_US', $languageSupport)) {
            $locale = 'en_US';
        } else {
            $locale = array_shift($languageSupport);
        }
    } else {
        setOption('locale', $locale, false);
    }
    if (DEBUG_LOCALE) {
        debugLog("getUserLocale Returning locale: " . $locale);
    }
    return $locale;
}
Ejemplo n.º 2
0
/**
 * Sets the locale, etc. to the zenphoto domain details.
 * Returns the result of setupCurrentLocale()
 *
 */
function setMainDomain()
{
    global $_zp_current_admin_obj, $_zp_current_locale;
    if (DEBUG_LOCALE) {
        debugLogBackTrace("setMainDomain()");
    }
    if (isset($_REQUEST['locale'])) {
        $_zp_current_locale = validateLocale(sanitize($_REQUEST['locale']), isset($_POST['locale']) ? 'POST' : 'URI string');
        if ($_zp_current_locale) {
            zp_setCookie('dynamic_locale', $_zp_current_locale);
        } else {
            zp_clearCookie('dynamic_locale');
        }
        if (DEBUG_LOCALE) {
            debugLog("dynamic_locale from URL: " . sanitize($_REQUEST['locale']) . "=>{$_zp_current_locale}");
        }
    } else {
        $matches = explode('.', @$_SERVER['HTTP_HOST']);
        $_zp_current_locale = validateLocale($matches[0], 'HTTP_HOST');
        if ($_zp_current_locale && zp_getCookie('dynamic_locale')) {
            zp_clearCookie('dynamic_locale');
        }
        if (DEBUG_LOCALE) {
            debugLog("dynamic_locale from HTTP_HOST: " . sanitize($matches[0]) . "=>{$_zp_current_locale}");
        }
    }
    if (!$_zp_current_locale && is_object($_zp_current_admin_obj)) {
        $_zp_current_locale = $_zp_current_admin_obj->getLanguage();
        if (DEBUG_LOCALE) {
            debugLog("locale from user: "******"locale from option: " . $localeOption . '; dynamic locale=' . $_zp_current_locale);
        }
        if (empty($localeOption) && empty($_zp_current_locale)) {
            // if one is not set, see if there is a match from 'HTTP_ACCEPT_LANGUAGE'
            $languageSupport = generateLanguageList();
            $userLang = parseHttpAcceptLanguage();
            foreach ($userLang as $lang) {
                $l = strtoupper($lang['fullcode']);
                $_zp_current_locale = validateLocale($l, 'HTTP Accept Language');
                if ($_zp_current_locale) {
                    break;
                }
            }
        } else {
            if (empty($_zp_current_locale)) {
                $_zp_current_locale = $localeOption;
            }
        }
    }
    if (empty($_zp_current_locale)) {
        // return "default" language, English if allowed, otherwise whatever is the "first" allowed language
        $languageSupport = generateLanguageList();
        if (defined('BASE_LOCALE')) {
            $loc = BASE_LOCALE;
        } else {
            $loc = 'en_US';
        }
        if (empty($languageSupport) || in_array($loc, $languageSupport)) {
            $_zp_current_locale = $loc;
        } else {
            $_zp_current_locale = array_shift($languageSupport);
        }
        if (DEBUG_LOCALE) {
            debugLog("locale from language list: " . $_zp_current_locale);
        }
    } else {
        setOption('locale', $_zp_current_locale, false);
    }
    if (DEBUG_LOCALE) {
        debugLog("getUserLocale Returning locale: " . $_zp_current_locale);
    }
    return setupCurrentLocale($_zp_current_locale);
}
Ejemplo n.º 3
0
/**
 * Returns a saved (or posted) locale. Posted locales are stored as a cookie.
 *
 * Sets the 'locale' option to the result (non-persistent)
 */
function getUserLocale()
{
    if (DEBUG_LOCALE) {
        debugLogBackTrace("getUserLocale()");
    }
    $cookiepath = WEBPATH;
    if (WEBPATH == '') {
        $cookiepath = '/';
    }
    if (isset($_POST['dynamic-locale'])) {
        $locale = sanitize($_POST['dynamic-locale'], 0);
        zp_setCookie('dynamic_locale', $locale, time() + COOKIE_PESISTENCE, $cookiepath);
        if (DEBUG_LOCALE) {
            debugLog("dynamic_locale post: {$locale}");
        }
    } else {
        $localeOption = getOption('locale');
        $locale = zp_getCookie('dynamic_locale');
        if (DEBUG_LOCALE) {
            debugLog("locale from option: " . $localeOption . '; dynamic locale=' . $locale);
        }
        if (empty($localeOption) && $locale === false) {
            // if one is not set, see if there is a match from 'HTTP_ACCEPT_LANGUAGE'
            $languageSupport = generateLanguageList();
            $userLang = parseHttpAcceptLanguage();
            foreach ($userLang as $lang) {
                $l = strtoupper($lang['fullcode']);
                foreach ($languageSupport as $key => $value) {
                    if (strtoupper($value) == $l) {
                        // we got a match
                        $locale = $value;
                        if (DEBUG_LOCALE) {
                            debugLog("locale set from HTTP Accept Language: " . $locale);
                        }
                        break;
                    } else {
                        if (preg_match('/^' . $l . '/', strtoupper($value))) {
                            // we got a partial match
                            $locale = $value;
                            if (DEBUG_LOCALE) {
                                debugLog("locale set from HTTP Accept Language (partial match): " . $locale);
                            }
                            break;
                        }
                    }
                }
                if ($locale) {
                    break;
                }
            }
        }
    }
    if ($locale !== false) {
        setOption('locale', $locale, false);
    }
    if (DEBUG_LOCALE) {
        debugLog("Returning locale: " . $locale);
    }
    return $locale;
}