[TYPO3-dev] Extend RealUrl / fixedPostVars

[Georg Ringer]

Hi,

I am using RealURL and the fixedPostVars to avoid an additional element 
in the url and everything works fine but I got 2 questions:

- Currently I set the configuration like this:
-----------
$housingList = 
'185,272,391,554,678,805,989,[...........],722,9921,10508,10594';
foreach (t3lib_div::trimExplode(',', $housingList) as $key) {
	$TYPO3_CONF_VARS['EXTCONF']['realurl']['_DEFAULT']['fixedPostVars'][$key] 
= $housingConf;
}
-----------
The array is holding currently 62 page IDs. Is there any performance 
issue using so many fixedPostVars?

- How can I set the page IDs better avoiding adding the id manually 
every time?
I can't set a query in the realurl_conf.php because of
error msg "Call to a member function exec_SELECTquery()".

Is there a hook I can use?

Thanks
Georg