how in snippet return a chunk

Hi

I create a snippet that go to Data base and depending of SQL result returns some HTML
if result is null return some error message otherwise I need to return HTML Form

all html code for form I put in chunk
So how to return chunk from snippet

if(something)
return "error";
else
return {{MYChunk}}; -- this dont work!!

help

Ipastor, I’m just confused about one thing.
The HTML that you want to return from the snippet, does that come from a MODx chunk, or are you reading it from your database call in the snippet?
If you want to return the contents of a MODx chunk, it’s like this


Otherwise, if you have just constructed your html somehow by reading from the database, you can just return the html like..

this is my snippet...
<?php


$ttmpFciNum = $_REQUEST["fcinumber"];
$ttmpFciNum = isset($ttmpFciNum ) ? $ttmpFciNum : ’-1’;

$myClass = new MyClass();

$isIn = $myClass ->newFCINumber($ttmpFciNum) ;--- here I check something into DataBAse

if( $ttmpFciNum == -1)
return $myCheckFormTmp; --- here is simply form with one input box
else
{
if ($isIn)
{
$url = $modx->makeURL(42);
$modx->sendRedirect($url,0,’REDIRECT_REFRESH’);
}
else
return $modx->getChunk(’MailForm’); ---( here I whant to call [!eForm? &language=`serbian`&formid=`feedbackForm`&to=`[email protected]`&tpl=`eFeedBackFormSRP`&thankyou=`eFeedBackThanksSRP`&report=`eFeedbackReport`&vericode=`0`&mailselector=`department`!])
so this code I put in Chunk {{MailForm}} ...BUT DONT WORK
I get page with ’[!eForm? &language=`serbian`&formid=`feedbackForm`&to=`xxx@com`&tpl=`eFeedBackFormSRP`&thankyou=`eFeedBackThanksSRP`&report=`eFeedbackReport`&vericode=`0`&mailselector=`department`!]’
instead of form



}
?>


can you help me ?!?

What you want to do is execute the snippet call directly, and return that output, rather than delegating to a non-cacheable snippet call that will be delayed until the end of the parsing process. See the function $modx->runSnippet().