if(isset($_GET['id'])){
	$userID = Input::get('id');
	
	$userQ = $db->query("SELECT * FROM profiles LEFT JOIN users ON user_id = users.id WHERE user_id = ?",array($userID));
	$thatUser = $userQ->first();

	if($thatUser!=null){
		if($thisUserID == $userID){
			$editbio = ' <small><a href="edit_profile.php">Edit Bio</a></small>';
		}else{
			$editbio = '';
		}			
		$ususername = ucfirst($thatUser->username)."'s Profile";
		$grav = get_gravatar(strtolower(trim($thatUser->email)));
		$useravatar = '<img src="'.$grav.'" class="img-thumbnail" alt="'.$ususername.'">';
		$usbio = html_entity_decode($thatUser->bio);
	}else{
		$ususername = "404's Profile";
		$usbio = 'User not found';
		$useravatar = '';
		$editbio = ' <small><a href="/">Go to the homepage</a></small>';		
	}
}else{
	$ususername = "404's Profile";
	$usbio = 'User not found';
	$useravatar = '';
	$editbio = ' <small><a href="/">Go to the homepage</a></small>';
}