fetching standard text using folder id and name

Content

All,

I am working on automatically sending Email out of incident status change. We have Standard Texts/Snips for various states of the incident for each language. 

Each of the "ContentTypeValues" object of "$standardContent" in my below code  has null values in it. 

Could someone help me how to get the value (actual text and html text) of the standard text?  

PS: I am using Feb 2016 version.

 

Thanks

Senthil K

Code Snippet

             // search condition 
$whereClause = sprintf(" Folder.LookupName = '%s' AND LookupName = '%s' ", RNCPHP\ROQL::escapeString($folderId), RNCPHP\ROQL::escapeString($name));
// Standard Text object
$standardContent = RNCPHP\StandardContent::first($whereClause);

// loop through each content value
foreach ($standardContent->ContentValues as $key => $value) {             
    foreach ($standardContent->ContentValues->$key as $k => $val) {
        Log::Info('StandardContentValue Key - ' . $k);         
        Log::Info('StandardContentValue value -