(Yaf >=1.0.0)
append to body
public bool Yaf_Response_Abstract::appendBody ( string $content [, string $key ] )
append a content to a exists content block
Parameters:
body
content string
key
the content key, you can set a content with a key, if you don't specific, then Yaf_Response_Abstract::DEFAULT_BODY will be used
Note:
this p