[TYPO3] Problems with typoLink_URL

[Dmitry Dulepov [typo3]]

Firsts, hello!

Stephen Bungert wrote:
> $conf = array('parameter' => $this->ttNewsSinglePid, 'additionalParams' =>
> '&tx_ttnews[tt_news]=' . $this->matchingResult[$index]['uid'],
> 'useCacheHash' => true,); $url = $this->cObj->typoLink_URL($conf);
> 
> This should generate a url to a tt_news article. It's in a for loop, so that
> I can output lots of tt_news articles.
> 
> $this->matchingResult[$index]['uid'] returns a different number in each
> loop, so I know it hast he correct UID fro the article,
> 
> but when $url is outputed in an echo it is empty, so the link urls are tot
> he current article being viewed instead oft eh article link I made.

I think your ttNewsSinglePid is 'none'. This is why nothing is outputted.

>     var $queryResult = undefined; // UID numbers of the related articles

"undefined" - what's this? No such thing in PHP as far as I know.
> 				foreach($conf  as $name => $value)
>                 {
>                 	print "$name : $value<br>";

use debug() instead of print().

-- 
Dmitry Dulepov
TYPO3 core team
Web: http://typo3bloke.net/
Skype: callto:liels_bugs
"Nothing is impossible. There are only limits to our knowledge"