*{margin:0px auto;padding:0px;}
body{color:#000000;text-decoration:none;font-size:12px;}
img{border:0px;}
a:visited{text-decoration:none;color:#000000;}
a:link{text-decoration:none;color:#000000;}
a:hover{text-decoration:none;color:#FF0000;}
ul,li{margin:0px;padding:0px;list-style-type:none;}谁帮我解释一下啊?特别是那个*{margin:0px auto;padding:0px;}和ul,li{margin:0px;padding:0px;list-style-type:none;}要详细点啊!急啊!谢谢了啊!
参考资料:www.yuangl.com