[TYPO3-dev] xajax !! several extension using xajax on the same page of typo3 throwing errors

[Nirmalya Mondal]

Mauro Lorenzutti wrote:

> 
> I solved in this way (not the best one but the only one I found...):
> 
> I created a global var with the xajax object:
> 
> global $lm_xajax;
> 
> then I initialize the object if it has not been initialized yet:
> 
> if (!is_object($lm_xajax))    {
>                require_once (t3lib_extMgm::extPath('xajax') . 
> 'class.tx_xajax.php');
>                // Make the instance
>                $lm_xajax = t3lib_div::makeInstance('tx_xajax');
>                // Decode form vars from utf8 ???
>                $lm_xajax->decodeUTF8InputOn();
>                // Encode of the response to utf-8 ???
>                $lm_xajax->setCharEncoding('utf-8');
>                // To prevent conflicts, prepend the extension prefix
>                $lm_xajax->setWrapperPrefix('c4baby_');
>                // Do you wnat messages in the status bar?
>                $lm_xajax->statusMessagesOn();
>                              $reqURI = 
> t3lib_div::getIndpEnv('TYPO3_REQUEST_URL');
>                if (strpos($reqURI, '?')>0)
>                    $reqURI .= '&no_cache=1';
>                else
>                    $reqURI .= '?no_cache=1';
>                $lm_xajax->setRequestURI($reqURI);
>            }
> 
> Then I register my functions as usual:
> 
> $lm_xajax->registerFunction(array('searchRecipe', &$this, 'searchRecipe'));
> 
> // If this is an xajax request, call our registered function, send 
> output and exit
> $lm_xajax->processRequests();
> // Else create javascript and add it to the header output
> $GLOBALS['TSFE']->additionalHeaderData['c4baby_'] = 
> $lm_xajax->getJavascript(t3lib_extMgm::siteRelPath('xajax'));
> 
> 
> I hope this can help you.
> 
> The problem is that only one xajax object is allowed for page. In this 
> way, you can register only one object in a lot of extensions.
> 
> Regards,
> 

Ok Mauro,

I'll try to implement this in your way..
thanks a lot for helping me with code..
I'll contact you if i am in need help of yours.. please

-- 
Thank You.
Kind Regards,
Nirmalya Mondal
http://www.edimensions.in
--------------------------------
Phone: +91-990-3743-222
Skype: typo3developer
Yahoo: enirmalya at yahoo.com
Web:   http://www.nirmalya.info