getResources returns Array with

<pre>Array
(
    [tpl] => productDetailTpl
    [tplOdd] => 
    [tplFirst] => 
    [tplLast] => 
    [sortby] => publishedon
    [sortbyTV] => 
    [sortbyTVType] => string
    [sortbyAlias] => 
    [sortbyEscaped] => 0
    [sortdir] => DESC
    [sortdirTV] => DESC
    [limit] => 5
    [offset] => 0
    [tvFilters] => 
    [depth] => 10
    [parents] => 13
    [includeContent] => 1
    [includeTVs] => 1
    [includeTVList] => 
    [showHidden] => 
    [showUnpublished] => 
    [showDeleted] => 
    [resources] => 
    [processTVs] => 1
    [processTVList] => 
    [tvPrefix] => tv.
    [idx] => 2
    [first] => 1
    [last] => 2
    [toPlaceholder] => 
    [toSeparatePlaceholders] => 
    [debug] => 
    [where] => 
    [dbCacheFlag] => 0
    [context] => 
    [hideContainers] => 1
    [id] => 17
    [type] => document
    [contentType] => text/html
    [pagetitle] => ProductDetails
    [longtitle] => 
    [description] => 
    [alias] => 
    [link_attributes] => 
    [published] => 1
    [pub_date] => 0
    [unpub_date] => 0
    [parent] => 26
    [isfolder] => 
    [introtext] => 
    [content] => <p>This page will contain the two column layout.</p>
    [richtext] => 1
    [template] => 6
    [menuindex] => 1
    [searchable] => 1
    [cacheable] => 1
    [createdby] => 1
    [createdon] => 2012-05-30 12:06:55
    [editedby] => 1
    [editedon] => 2012-06-08 09:55:32
    [deleted] => 
    [deletedon] => 0
    [deletedby] => 0
    [publishedon] => 2012-05-30 12:06:00
    [publishedby] => 1
    [menutitle] => 
    [donthit] => 
    [privateweb] => 
    [privatemgr] => 
    [content_dispo] => 0
    [hidemenu] => 
    [class_key] => modDocument
    [context_key] => web
    [content_type] => 1
    [uri] => 
    [uri_override] => 0
    [hide_children_in_tree] => 0
    [show_in_tree] => 1
    [properties] => 
    [tv.productlogo] => /public/images/myimage.png
)
</pre>

<div class="productlogo"></div>
[[*content]]

     $modx = new modX();
    $modx->initialize('web');
    $modx->getService('error','error.modError');

    $output = $modx->runSnippet('getResources',array(
        'parents'    => '13',
        'tpl'        => 'productDetailTpl',
        'hideContainers'  => '1',
        'includeContent'  => '1',
        'includeTVs'      => '1',
        'processTVs'     => '1'
    ));

if ( $output != '' )
    {
        echo $output;
        error_log( $output );
    }
    else
    {
        echo 'failed';
        error_log('no output');
    }

$output = $modx->runSnippet('getResources',array(
        'parents'    => '13',
        'tpl'        => '@INLINE <div class="productlogo"></div> [[*content]]',
        'hideContainers'  => '1',
        'includeContent'  => '1',
        'includeTVs'      => '1',
        'processTVs'     => '1'
    ));