[TYPO3-dev] get lg_typo3 with sys_language_uid

[Tapio Markula]

Steffen Kamper
> get the TS:
> function loadTS($pageUid) {
>         $sysPageObj = t3lib_div::makeInstance('t3lib_pageSelect');
>         $rootLine = $sysPageObj->getRootLine($pageUid);
>         $TSObj = t3lib_div::makeInstance('t3lib_tsparser_ext');
>         $TSObj->tt_track = 0;
>         $TSObj->init();
>         $TSObj->runThroughTemplates($rootLine);
>         $TSObj->generateConfig();
>         return $TSObj->setup;
> }
> 
this dosn't fit for getting language because config.language might need 
sevaral values - each for every sys_language_uid

at this respect
		
		$res = 
$GLOBALS['TYPO3_DB']->exec_SELECTquery('static_lang_isocode','sys_language', 
'uid = ' . $this->sys_language_uid);
		if ( $row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res) )	{
			$res2 = 
$GLOBALS['TYPO3_DB']->exec_SELECTquery('lg_typo3','static_languages', 
'uid = ' . $row['static_lang_isocode']);
			if ( $row2 = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res2) )
				$lang=$row2['lg_typo3'];
		}
		if(!$lang)	$lang='default';
		$LANG->init($lang);

works better. But getting the TS config might be otherwise usable.