问在IE678下A:LINK,HOUVER,VISITED,的颜色显示有的访问过后在IE7中一个颜色,但是到IE6就是历史颜色。请问CSS怎么写。a:link{text-decoration: none;}a:hover{text-decoration: none;}a:visited {text-decoration: none;}a:active {text-decoration: none;}系统默认色。[解决办法]排列顺序:LVHA