Inserting SQL in PHP Problem - please help

[Warlord]

I'm trying to insert the following code in a hook but I have a syntax error and I can't seem to figure out how to make it work.

	function prepare_output($id = '', $options = array())
	{
		$this->block_data['longbox'] = '$db->query_first("SELECT * FROM " . TABLE_PREFIX . "formresults WHERE userid = '$bbuserinfo[userid]' ")';
	}
}

Here is the error I'm generating:


Parse error: syntax error, unexpected T_VARIABLE in /home/righscom/public_html/addons/projectfanboy/vb/member.php(463) : eval()'d code on line 247

I'm pretty sure it's the usage of the double and single quotes in my query but I don't know how else to call for the information without it. Can anyone help me please?

Here is the entire plug in code below:

$blocklist = array_merge($blocklist, array(
	'longbox' => array(
		'class' => 'Longbox',
		'title' => 'Resume',
		'hook_location' => 'profile_left_last'
	)
));

class vB_ProfileBlock_Longbox extends vB_ProfileBlock
{
	var $template_name = 'memberinfo_block_longboxes';

	function confirm_empty_wrap()
	{
		return false;
	}

	function confirm_display()
	{
		return ($this->block_data['longbox'] != '');
	}

	function prepare_output($id = '', $options = array())
	{
		$this->block_data['longbox'] = '$db->query_first("SELECT * FROM " . TABLE_PREFIX . "formresults WHERE userid = '$bbuserinfo[userid]' ")';
	}
}