$ modx-> getObject返回NULL

Question

I've got a problem with modx evo (1.0.15). I wanna get resource by id in my snippet. Snippet call looks like this:

[[byid? &id=`3`]]

and proccessing looks like this:

$name = 'modResource';
$criteria = array('id' => $id);
$document = $modx->getObject($name,$criteria);
print_r (var_dump($docArray));

I tried this

$resource = $modx->getObject('modResource', $id);

and this

$resource = $modx->getObject('modResource', 3);

all these variants gave me NULL. What am I doing wrong?

Answer 1

1.0.15 is modx evolution. You need to call like following.

$resource = $modx->getDocumentObject('id',3);

You can get more information in evolution specific docs. http://wiki.modxcms.com/index.php/API:getDocumentObject