if statement issue

Hey guys,

I have an series of if statements that I believe to be correct, comparing to examples I have found.  Anyway, the first 2 parts of the if statement work providing "Content #1" and "Content #2", however "Content #3" will not echo out.

Instead of getting Content #3 it looks like I am getting a variation of Content #2.  Any ideas what I am doing wrong here?

Thank you!

 if($d['user_id'] == $_SESSION['user_id']):{ 
	
		
		$result = mysql_query( "SELECT member_vote FROM member_rank WHERE member_id=".$d['user_id']."" );
		
		list($vote) = mysql_fetch_array( $result );

		
		return '
			<div id="comment" >
				Content #1
			</div>
		';}
		
		elseif($d['user_id'] != $_SESSION['user_id']):{ 
	
		
		$result = mysql_query( "SELECT member_vote FROM member_rank WHERE member_id=".$d['user_id']."" );
		
		list($vote) = mysql_fetch_array( $result );

		
		return '
			<div id="comment" >
				Content #2
			</div>
		';}
		
		
		else: {
		
		$result = mysql_query( "SELECT member_vote FROM member_rank WHERE member_id=".$d['user_id']."" );
		
		list($vote) = mysql_fetch_array( $result );	
		
		
		return '
			<div id="comment" >
				Content #3
			</div>
		';}
		
		
		endif;