echo "<a href=\"javascript:void(window.open('power_update.php?update_id={$row[update_id]}','power','target=_blank'))\">管理</a>";orecho "<a href=\"javascript:void(window.open('power_update.php?update_id=".$row[update_id]."','power','target=_blank'))\">管理</a>";
解决!谢了!!