public function setContent($content)
{
Tag::setContent($content);
$parts = preg_split('/(\\s+)/Su', $this->description, 3, PREG_SPLIT_DELIM_CAPTURE);
// if the first item that is encountered is not a variable; it is a type
if (isset($parts[0]) && strlen($parts[0]) > 0 && $parts[0][0] !== '$') {
$this->type = array_shift($parts);
array_shift($parts);
}
#print_p($parts);
// if the next item starts with a $ it must be the variable name
if (isset($parts[0]) && strlen($parts[0]) > 0 && $parts[0][0] == '$') {
$this->variableName = array_shift($parts);
array_shift($parts);
}
$this->setDescription(implode('', $parts));
$this->content = $content;
return $this;
}