One language crashing(the rest works) with Friendly URL's enabled

[asdqwerty]

Hi

 

These are the errors:

 

PHP Warning: Missing argument 1 for ToolsCore::setCurrency(), called in 

/classes/Tools.php on line 427 and defined in /classes/Tools.php on line 439

 

PHP Notice: Undefined variable: cookie in /classes/Tools.php on line 450

 

PHP Notice: Trying to get property of non-object in /classes/Tools.php on line 450

 

PHP Strict Standards: Creating default object from empty value in /classes/Tools.php on line 455

 

This is the modifications I've made to Tools.php :

 

first line is 379

public static function switchLanguage(Context $context = null)
	{
		if (!$context)
			$context = Context::getContext();
		
		// Install call the dispatcher and so the switchLanguage
		// Stop this method by checking the cookie
		if (!isset($context->cookie))
			return;

		if (($iso = Tools::getValue('isolang')) && Validate::isLanguageIsoCode($iso) && ($id_lang = (int)Language::getIdByIso($iso)))
			$_GET['id_lang'] = $id_lang;

		// update language only if new id is different from old id
		// or if default language changed
		$cookie_id_lang = $context->cookie->id_lang;
		$configuration_id_lang = Configuration::get('PS_LANG_DEFAULT');
		if ((($id_lang = (int)Tools::getValue('id_lang')) && Validate::isUnsignedId($id_lang) && $cookie_id_lang != (int)$id_lang)
			|| (($id_lang == $configuration_id_lang) && Validate::isUnsignedId($id_lang) && $id_lang != $cookie_id_lang))
		{
			$context->cookie->id_lang = $id_lang;

			$language = new Language($id_lang);
			if (Validate::isLoadedObject($language) && $language->active)
				$context->language = $language;

			$params = $_GET;
			if (Configuration::get('PS_REWRITING_SETTINGS') || !Language::isMultiLanguageActivated())
				unset($params['id_lang']);
				
			switch($id_lang) {
				case 1: //if lang_id that's changed to is = 1 than...
					self::switchCurrencyLinked(2);
				break;
				case 2: //and so on ....
					self::switchCurrencyLinked(1);
				break;
				case 3: //and so on ....
					self::switchCurrencyLinked(2);
				break; 
			}
		}
	}
	
	static public function switchCurrencyLinked($cookieLanguage) {
		global $cookie;
		if (! (int)$cookie->id_currency_changed) {
		    $cookie->id_currency = $cookieLanguage;
		    self::setCurrency();
		}
		else {
			    $cookie->id_currency_changed = 0;
		}
	}

Unfortunately I don't really remember what I've added, but I think its the "switchCurrencyLinked" and the switch at the end inside switchLanguage

 

I have english, swedish and finnish on the site, and when its switched to finnish the page is all blank and I see the errors that are at the top of the post.

 

Anyone have any idea what the problem might be?

Edited May 14, 2014 by asdqwerty (see edit history)

[asdqwerty]

Bump