DeDecms教程

if ( ! function_exists('GetRankStar'))
{
    function GetRankStar($rank)
    {
        $nstar = "";
        for($i=1;$i<=$rank;$i++)
        {
            $nstar .= "★";
        }
        for($i;$i<=5;$i++)
        {
            $nstar .= "☆";
        }
        return $nstar;
    }
}

$nstar .= "★";

$nstar .= "<img src=/images/star2.gif>";

$nstar .= "☆";

$nstar .= "<img src=/images/star1.gif>";