[TYPO3-templavoila] Get TV Content

[Freddy Tripold]

Hi guys,

in the extension jfmulticontent and on some places in the net there is a 
function to get the content from a TV page.
You can find it here 
http://www.merec.org/typo3/inhalt-von-anderer-seite-mit-typo3-und-templavoila, 
sorry for german I found no english one.
Within the default language all works fine. But with another language 
the function selects from the table "pages_languages_overlay" and wants 
to convert the data into an array. But there is no field 
"tx_templavoila_flex" in the table pages_languages_overlay?

Has anyone an idea how this function should work with alternate 
languages? There is no information about the TV-elements in the table 
"pages_languages_overlay".

<snip>
public function displayTemplaVoilaContent($content, $conf) {
		//Enable stdWrap for userFunc params
		$page_id = $this->cObj->stdWrap($conf['page_id'], $conf['page_id.']);
		$field_name = $this->cObj->stdWrap($conf['field_name'], 
$conf['field_name.']);

		$row = NULL;
		if($GLOBALS['TSFE']->sys_language_content) {
			$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 
'pages_language_overlay', 'deleted=0 AND hidden=0 AND pid=' . 
intval($page_id) . ' AND sys_language_uid=' . 
$GLOBALS['TSFE']->sys_language_content, '', '', 1);
			$row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res);
		}
		if(!is_array($row)) {
			$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'pages', 
'deleted=0 AND hidden=0 AND uid=' . intval($page_id), '', '', 1);
			$row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res);
		}

		//Convert TemplaVoilas XML to array
		$tv_flex_config = t3lib_div::xml2array($row['tx_templavoila_flex']);

</snip>

br
Freddy

-- 
Freddy Tripold
http://www.tlog.at


"When you discover that you are riding a dead horse, the best strategy 
is to dismount."
(The tribal wisdom of the Dakota Indians)